All Stories

  1. Direct observation of state-filling at hybrid tin oxide/organic interfaces

    Article • Frontiers in Human Neuroscience, May 2019, American Institute of Physics

    Ullrich Scherf, Thorsten Schultz

  2. Microporous, tetraarylethylene-based polymer networks generated in a reductive polyolefination process

    Article • Journal of Materials Chemistry C, January 2015, Royal Society of Chemistry

    Ullrich Scherf

  3. Organic Photovoltaics

    Article • April 2014, Wiley

    Ullrich Scherf

  4. Quantifying Charge Extraction in Organic Solar Cells: The Case of Fluorinated PCPDTBT

    Article • The Journal of Physical Chemistry Letters, March 2014, American Chemical Society (ACS)

    Ullrich Scherf

  5. Self-Assembly of Poly{1,4-phenylene-[9,9-bis(4-phenoxy-butylsulfonate)]fluorene-2,7-diyl} with Oppositely Charged Phenylenevinylene Oligoelectrolytes

    Article • The Journal of Physical Chemistry B, January 2014, American Chemical Society (ACS)

    Ullrich Scherf

  6. Aggregation induced emission and amplified explosive detection of tetraphenylethylene-substituted polycarbazoles

    Article • Polymer Chemistry, January 2014, Royal Society of Chemistry

    Ullrich Scherf

  7. In Depth Analysis of the Quenching of Three Fluorene–Phenylene-Based Cationic Conjugated Polyelectrolytes by DNA and DNA Bases

    Article • The Journal of Physical Chemistry B, December 2013, American Chemical Society (ACS)

    Ullrich Scherf

  8. Polarons, Compressed Polarons, and Bipolarons in Conjugated Polymers

    Article • The Journal of Physical Chemistry C, December 2013, American Chemical Society (ACS)

    Ullrich Scherf

  9. Room-temperature Bose–Einstein condensation of cavity exciton–polaritons in a polymer

    Article • Nature Materials, December 2013, Springer Science + Business Media

    Ullrich Scherf

  10. Temperature-Regulated Fluorescence and Association of an Oligo(ethyleneglycol)methacrylate-Based Copolymer with a Conjugated Polyelectrolyte—The Effect of Solution Ionic Strength

    Article • The Journal of Physical Chemistry B, November 2013, American Chemical Society (ACS)

    Ullrich Scherf

  11. Correlation between the Open Circuit Voltage and the Energetics of Organic Bulk Heterojunction Solar Cells

    Article • The Journal of Physical Chemistry Letters, November 2013, American Chemical Society (ACS)

    Ullrich Scherf

  12. Measuring Structural Inhomogeneity of Conjugated Polymer at High Pressures up to 30 GPa

    Article • Macromolecules, October 2013, American Chemical Society (ACS)

    Ullrich Scherf

  13. Structural and Electronic Properties of Poly(9,9-dialkylfluorene)-Based Alternating Copolymers in Solution: An NMR Spectroscopy and Density Functional Theory Study

    Article • The Journal of Physical Chemistry C, August 2013, American Chemical Society (ACS)

    Ullrich Scherf, Professor Boris F Minaev

  14. Chain Length Dependent Excited-State Decay Processes of Diluted PF2/6 Solutions

    Article • The Journal of Physical Chemistry B, June 2013, American Chemical Society (ACS)

    Ullrich Scherf

  15. Macromol. Rapid Commun. 9/2013

    Article • Macromolecular Rapid Communications, May 2013, Wiley

    Hugh Burrows, Ullrich Scherf

  16. Semiconducting Single‐Walled Carbon Nanotubes on Demand by Polymer Wrapping

    Article • Advanced Materials, April 2013, Wiley

    Ullrich Scherf, Satria Bisri

  17. Microporous Polymer Networks (MPNs) Made in Metal-Free Regimes: Systematic Optimization of a Synthetic Protocol toward N-Arylcarbazole-Based MPNs

    Article • ACS Macro Letters, April 2013, American Chemical Society (ACS)

    Ullrich Scherf

  18. Charge Photogeneration in Donor–Acceptor Conjugated Materials: Influence of Excess Excitation Energy and Chain Length

    Article • Journal of the American Chemical Society, March 2013, American Chemical Society (ACS)

    Ullrich Scherf

  19. Ultrathin interlayers of a conjugated polyelectrolyte for low work-function cathodes in efficient inverted organic solar cells

    Article • Organic Electronics, March 2013, Elsevier

    Ullrich Scherf

  20. Macromol. Chem. Phys. 4/2013

    Article • Macromolecular Chemistry and Physics, February 2013, Wiley

    Ullrich Scherf

  21. Excited State Characterization and Energy Transfer in Hyperbranched Polytruxenes and Polytruxene-block-Polythiophene Multiblock Copolymers

    Article • The Journal of Physical Chemistry C, February 2013, American Chemical Society (ACS)

    Ullrich Scherf

  22. Organic field-effect transistor based sensors with sensitive gate dielectrics used for low-concentration ammonia detection

    Article • Organic Electronics, February 2013, Elsevier

    Ullrich Scherf

  23. Selective Fluorescence Quenching in Cationic Fluorene‐Thiophene Diblock Copolymers for Ratiometric Sensing of Anions

    Article • Macromolecular Rapid Communications, January 2013, Wiley

    Ullrich Scherf

  24. Crystalline and Noncrystalline Forms of Poly(9,9-diheptylfluorene)

    Article • Macromolecules, January 2013, American Chemical Society (ACS)

    Ullrich Scherf

  25. Mobility relaxation and electron trapping in a donor/acceptor copolymer

    Article • Physical Review B, January 2013, American Physical Society (APS)

    Ullrich Scherf

  26. IR sensitization of an indene-C60 bisadduct (ICBA) in ternary organic solar cells

    Article • Energy & Environmental Science, January 2013, Royal Society of Chemistry

    Ullrich Scherf

  27. Donor–acceptor–donor thienyl/bithienyl-benzothiadiazole/quinoxaline model oligomers: experimental and theoretical studies

    Article • Physical Chemistry Chemical Physics, January 2013, Royal Society of Chemistry

    Ullrich Scherf

  28. A combination of Al-doped ZnO and a conjugated polyelectrolyte interlayer for small molecule solution-processed solar cells with an inverted structure

    Article • Journal of Materials Chemistry A, January 2013, Royal Society of Chemistry

    Ullrich Scherf

  29. All‐Conjugated Rod – Rod Diblock Copolymers Containing Conjugated Polyelectrolyte Blocks

    Article • December 2012, Wiley

    Ullrich Scherf

  30. Temperature‐Regulated Fluorescence Characteristics of Supramolecular Assemblies Formed By a Smart Polymer and a Conjugated Polyelectrolyte

    Article • Macromolecular Chemistry and Physics, December 2012, Wiley

    Ullrich Scherf

  31. ChemInform Abstract: Fluorescent Microporous Organic Polymers: Potential Testbed for Optical Applications

    Article • ChemInform, November 2012, Wiley

    Ullrich Scherf

  32. Near IR sensitization of polymer/fullerene solar cells

    Article • September 2012, SPIE

    Ullrich Scherf

  33. Polyfluorene Nanoparticles Coated with Folate‐Functionalized Triblock Copolymer: Effective Agents for Targeted Cell Imaging

    Article • Macromolecular Bioscience, August 2012, Wiley

    Ullrich Scherf

  34. Cationic Polythiophene–Surfactant Self-Assembly Complexes: Phase Transitions, Optical Response, and Sensing

    Article • Langmuir, August 2012, American Chemical Society (ACS)

    Ullrich Scherf

  35. Cover Picture: Direct α‐Functionalization of Saturated Cyclic Amines / Two‐Dimensional Oxides: Multifunctional Materials for Advanced Technologies / Permanent Porous Materials from Discrete Organic Molecules—Towards Ultra‐High Surface Areas / Fluoresce...

    Article • Chemistry - A European Journal, August 2012, Wiley

    Ullrich Scherf

  36. Structural correlations in the generation of polaron pairs in low-bandgap polymers for photovoltaics

    Article • Nature Communications, July 2012, Springer Science + Business Media

    Ullrich Scherf

  37. Excitation Dynamics in Low Band Gap Donor–Acceptor Copolymers and Blends

    Article • Advanced Energy Materials, July 2012, Wiley

    Ullrich Scherf

  38. Polyelectrolytes with Main‐Chain Perylene Units

    Article • Macromolecular Rapid Communications, July 2012, Wiley

    Ullrich Scherf

  39. Impact of Thermal Annealing on the Semicrystalline Nanomorphology of Spin-Coated Thin Films of Regioregular Poly(3-alkylthiophene)s as Observed by High-Resolution Transmission Electron Microscopy and Grazing Incidence X-ray Diffraction

    Article • Macromolecules, June 2012, American Chemical Society (ACS)

    Ullrich Scherf

  40. Fluorescent Microporous Organic Polymers: Potential Testbed for Optical Applications

    Article • Chemistry - A European Journal, June 2012, Wiley

    Ullrich Scherf

  41. Photoexcitation dynamics in polyfluorene-based thin films: Energy transfer and amplified spontaneous emission

    Article • Physical Review B, June 2012, American Physical Society (APS)

    Ullrich Scherf

  42. Performance Enhancement of the P3HT/PCBM Solar Cells through NIR Sensitization Using a Small‐Bandgap Polymer

    Article • Advanced Energy Materials, June 2012, Wiley

    Ullrich Scherf

  43. Spectroscopic Properties, Excitation, and Electron Transfer in an Anionic Water-Soluble Poly(fluorene-alt-phenylene)-perylenediimide Copolymer

    Article • The Journal of Physical Chemistry B, June 2012, American Chemical Society (ACS)

    Ullrich Scherf

  44. Cationic Polyfluorene-b-Neutral Polyfluorene “Rod–Rod” Diblock Copolymers

    Article • Macromolecules, May 2012, American Chemical Society (ACS)

    Ullrich Scherf

  45. Light management in PCPDTBT:PC70BM solar cells: A comparison of standard and inverted device structures

    Article • Organic Electronics, April 2012, Elsevier

    Ullrich Scherf

  46. Synthesis of Poly(4,4-dialkyl-cyclopenta[2,1-b:3,4-b′]dithiophene-alt-2,1,3-benzothiadiazole) (PCPDTBT) in a Direct Arylation Scheme

    Article • ACS Macro Letters, March 2012, American Chemical Society (ACS)

    Ullrich Scherf

  47. Performance enhancement of CdSe nanorod-polymer based hybrid solar cells utilizing a novel combination of post-synthetic nanoparticle surface treatments

    Article • Solar Energy Materials and Solar Cells, March 2012, Elsevier

    Ullrich Scherf

  48. On the Field Dependence of Free Charge Carrier Generation and Recombination in Blends of PCPDTBT/PC70BM: Influence of Solvent Additives

    Article • The Journal of Physical Chemistry Letters, February 2012, American Chemical Society (ACS)

    Ullrich Scherf

  49. Incorporation of polyfluorenes into poly(lactic acid) films for sensor and optoelectronics applications

    Article • Polymer International, February 2012, Wiley

    Ullrich Scherf

  50. Molecular Orientation in Polymer Films for Organic Solar Cells Studied by NEXAFS

    Article • The Journal of Physical Chemistry C, February 2012, American Chemical Society (ACS)

    Ullrich Scherf

  51. Organic Electronics/Optics: For An Energetic Life

    Article • Advanced Materials, January 2012, Wiley

    Ullrich Scherf

  52. Influence of Aggregation on the Performance of All‐Polymer Solar Cells Containing Low‐Bandgap Naphthalenediimide Copolymers

    Article • Advanced Energy Materials, January 2012, Wiley

    Ullrich Scherf

  53. Energy transfer from fluorene‐based conjugated polyelectrolytes to on‐chain and self‐assembled porphyrin units

    Article • Journal of Polymer Science Part A Polymer Chemistry, January 2012, Wiley

    Mario Calvete, Ullrich Scherf

  54. Absence of Singlet Fission and Carrier Multiplication in a Model Conjugated Polymer: Tracking the Triplet Population through Phosphorescence

    Article • Journal of the American Chemical Society, January 2012, American Chemical Society (ACS)

    Ullrich Scherf

  55. Enhancement in crystallinity of poly(3‐hexylthiophene) thin films prepared by low‐temperature drop casting

    Article • Journal of Applied Polymer Science, January 2012, Wiley

    Ullrich Scherf

  56. Does Conjugation Help Exciton Dissociation? A Study on Poly(p‐phenylene)s in Planar Heterojunctions with C60 or TNF

    Article • Advanced Materials, January 2012, Wiley

    Ullrich Scherf

  57. Solution Processed Organic Tandem Solar Cells

    Article • Energy Procedia, January 2012, Elsevier

    Ullrich Scherf

  58. Full electronic structure across a polymer heterojunction solar cell

    Article • Journal of Materials Chemistry, January 2012, Royal Society of Chemistry

    Ullrich Scherf

  59. Fantastic Plastic

    Article • CHEMKON, December 2011, Wiley

    Ullrich Scherf

  60. Control of aggregate formation in poly(3‐hexylthiophene) by solvent, molecular weight, and synthetic method

    Article • Journal of Polymer Science Part B Polymer Physics, December 2011, Wiley

    Ullrich Scherf

  61. Polycarbazole-based networks made by photo-crosslinking for hole transporting layers of OLED devices

    Article • Organic Electronics, December 2011, Elsevier

    Ullrich Scherf

  62. Efficient polymer nanocrystal hybrid solar cells by improved nanocrystal composition

    Article • Solar Energy Materials and Solar Cells, December 2011, Elsevier

    Ullrich Scherf

  63. Efficiency Enhanced Hybrid Solar Cells Using a Blend of Quantum Dots and Nanorods

    Article • Advanced Functional Materials, November 2011, Wiley

    Ullrich Scherf

  64. Dye‐Terminated, Hyperbranched Polytruxenes and Polytruxene‐block‐Polythiophene Multiblock Copolymers Made in an “AB2 + A” Approach

    Article • Advanced Materials, November 2011, Wiley

    Ullrich Scherf

  65. Ternary Photovoltaic Blends Incorporating an All-Conjugated Donor–Acceptor Diblock Copolymer

    Article • Nano Letters, October 2011, American Chemical Society (ACS)

    Ullrich Scherf

  66. Reduced Charge Transfer Exciton Recombination in Organic Semiconductor Heterojunctions by Molecular Doping

    Article • Physical Review Letters, September 2011, American Physical Society (APS)

    Ullrich Scherf

  67. Spectrally separated optical gain and triplet absorption: Towards continuous wave lasing in organic thin film lasers

    Article • Organic Electronics, August 2011, Elsevier

    Ullrich Scherf

  68. Development of Intermolecular Structure and Beta-phase of Random Poly[9,9-bis(2-ethylhexyl)fluorene]-co-(9,9-dioctylfluorene) in Methylcyclohexane

    Article • Macromolecules, August 2011, American Chemical Society (ACS)

    Ullrich Scherf

  69. Triplet–Triplet Annihilation in a Series of Poly(p-phenylene) Derivatives

    Article • The Journal of Physical Chemistry B, June 2011, American Chemical Society (ACS)

    Ullrich Scherf

  70. Improved High-Efficiency Organic Solar Cells via Incorporation of a Conjugated Polyelectrolyte Interlayer

    Article • Journal of the American Chemical Society, May 2011, American Chemical Society (ACS)

    Ullrich Scherf

  71. Konjugierte Polyelektrolyte mit fixierten Gegenionen für Anwendungen in der organischen Elektronik

    Article • Angewandte Chemie, April 2011, Wiley

    Ullrich Scherf

  72. Counterion Pinning in Conjugated Polyelectrolytes for Applications in Organic Electronics

    Article • Angewandte Chemie, April 2011, Wiley

    Ullrich Scherf

  73. Efficiency enhancement for bulk-heterojunction hybrid solar cells based on acid treated CdSe quantum dots and low bandgap polymer PCPDTBT

    Article • Solar Energy Materials and Solar Cells, April 2011, Elsevier

    Ullrich Scherf

  74. Fabrication of Asymmetric Molecular Junctions by the Oriented Assembly of Dithiocarbamate Rectifiers

    Article • Journal of the American Chemical Society, March 2011, American Chemical Society (ACS)

    Ullrich Scherf

  75. Tuning structural and optical properties of blue‐emitting polymeric semiconductors

    Article • physica status solidi (b), February 2011, Wiley

    Ullrich Scherf

  76. Fluorescent nanoparticles based on a microporous organic polymer network: fabrication and efficient energy transfer to surface-bound dyes

    Article • Chemical Communications, January 2011, Royal Society of Chemistry

    Ullrich Scherf

  77. Dual functions of a novel low-gap polymer for near infra-red photovoltaics and light-emitting diodes

    Article • Chemical Communications, January 2011, Royal Society of Chemistry

    Professor of Physics Franco Cacialli, Ullrich Scherf

  78. Photo-induced charge recombination kinetics in low bandgap PCPDTBT polymer:CdSe quantum dot bulk heterojunction solar cells

    Article • Chemical Science, January 2011, Royal Society of Chemistry

    Ullrich Scherf

  79. Aromatic, microporous polymer networks with high surface area generated in Friedel–Crafts-type polycondensations

    Article • Polymer Chemistry, January 2011, Royal Society of Chemistry

    Ullrich Scherf

  80. Conjugated polyelectrolyte (CPE) poly[3-[6-(N-methylimidazolium)hexyl]-2,5-thiophene] complexed with aqueous sodium dodecylsulfate amphiphile: synthesis, solution structure and “surfactochromic” properties

    Article • Soft Matter, January 2011, Royal Society of Chemistry

    Ullrich Scherf

  81. Gel Formation and Interpolymer Alkyl Chain Interactions with Poly(9,9-dioctylfluorene-2,7-diyl) (PFO) in Toluene Solution: Results from NMR, SANS, DFT, and Semiempirical Calculations and Their Implications for PFO β-Phase Formation

    Article • Macromolecules, December 2010, American Chemical Society (ACS)

    Ullrich Scherf

  82. Ultrasensitive microchip sensor based on boron-containing polyfluorene nanofilms

    Article • Biosensors and Bioelectronics, December 2010, Elsevier

    Ullrich Scherf, Dr Vasco Bonifácio, Luis F. Santos

  83. Diffusion length of triplet excitons in organic semiconductors

    Article • Physical Review B, November 2010, American Physical Society (APS)

    Ullrich Scherf

  84. Synthesis, Excited State Dynamics, and Optical Characteristics of Oligophenyl-Based Swivel Cruciforms in Solution and Solid State

    Article • The Journal of Physical Chemistry B, September 2010, American Chemical Society (ACS)

    Ullrich Scherf

  85. Structure and “Surfactochromic” Properties of Conjugated Polyelectrolyte (CPE): Surfactant Complexes between a Cationic Polythiophene and SDS in Water

    Article • Langmuir, September 2010, American Chemical Society (ACS)

    Ullrich Scherf

  86. Cyclopentadithiazole-Based Monomers and Alternating Copolymers

    Article • Macromolecules, August 2010, American Chemical Society (ACS)

    Ullrich Scherf

  87. Ultracompact Silicon/Polymer Laser with an Absorption-Insensitive Nanophotonic Resonator

    Article • Nano Letters, August 2010, American Chemical Society (ACS)

    Ullrich Scherf

  88. β Phase Formation in Poly(9,9-di-n-decylfluorene) Thin Films

    Article • Macromolecules, August 2010, American Chemical Society (ACS)

    Ullrich Scherf

  89. Electric-Field-Induced Fluorescence Quenching in Polyfluorene, Ladder-Type Polymers, and MEH-PPV: Evidence for Field Effects on Internal Conversion Rates in the Low Concentration Limit

    Article • The Journal of Physical Chemistry B, August 2010, American Chemical Society (ACS)

    Ullrich Scherf

  90. Novel, Metal-Free, Superacid-Catalyzed “Click” Reactions of Isatins with Linear, Nonactivated, Multiring Aromatic Hydrocarbons

    Article • Macromolecules, August 2010, American Chemical Society (ACS)

    Ullrich Scherf

  91. Fluorene Based Conjugated Polyelectrolyte/Silica Nanocomposites: Charge‐Mediated Phase Aggregation at the Organic–Inorganic Interface

    Article • Advanced Materials, July 2010, Wiley

    Ullrich Scherf

  92. Triplet energy transfer in conjugated polymers. III. An experimental assessment regarding the influence of disorder on polaronic transport

    Article • Physical Review B, April 2010, American Physical Society (APS)

    Ullrich Scherf

  93. Synthesis of Thiosulfonate-Bridged Bromofluorene Endcapping Reagents

    Article • Synlett, April 2010, Thieme Publishing Group

    Ullrich Scherf, Dr Vasco Bonifácio

  94. Cationic fluorene-thiophene diblock copolymers: Aggregation behaviour in methanol/water and its relation to thin film structures

    Article • Polymer, April 2010, Elsevier

    Ullrich Scherf

  95. Spectral diffusion in poly( para -phenylene)-type polymers with different energetic disorder

    Article • Physical Review B, March 2010, American Physical Society (APS)

    Ullrich Scherf

  96. Electronic Structure and Interface Properties of a Model Molecule for Organic Solar Cells

    Article • ChemPhysChem, January 2010, Wiley

    Ullrich Scherf

  97. Acid catalyzed synthesis of carbonyl-functionalized microporous ladder polymers with high surface area

    Article • Polymer Chemistry, January 2010, Royal Society of Chemistry

    Ullrich Scherf

  98. All-conjugated polyelectrolyteblock copolymers

    Article • Journal of Materials Chemistry, January 2010, Royal Society of Chemistry

    Ullrich Scherf

  99. Concentration Effect on the Oriented Microstructure in Tensile Drawn Polyfluorene−Polyethylene Blend

    Article • Macromolecules, December 2009, American Chemical Society (ACS)

    Ullrich Scherf

  100. A High Molecular Weight Aromatic PhOLED Matrix Polymer Obtained by Metal-Free, Superacid-Catalyzed Polyhydroxyalkylation

    Article • Macromolecules, November 2009, American Chemical Society (ACS)

    Ullrich Scherf

  101. Degradation of HTL layers during device operation in PhOLEDs

    Article • Solid State Sciences, November 2009, Elsevier

    Ullrich Scherf

  102. Investigation of FIrpic in PhOLEDs via LC/MS technique

    Article • Open Chemistry, October 2009, De Gruyter

    Ullrich Scherf

  103. Single‐Molecule Spectroscopy on a Ladder‐Type Conjugated Polymer: Electron–Phonon Coupling and Spectral Diffusion

    Article • ChemPhysChem, September 2009, Wiley

    Ullrich Scherf

  104. Simplified synthesis of spiro‐bridged ladder‐type poly(p‐phenylene)

    Article • Journal of Polymer Science Part A Polymer Chemistry, August 2009, Wiley

    Ullrich Scherf

  105. Triplet excitation scavenging as method to control the triplet concentration

    Article • August 2009, SPIE

    Ullrich Scherf

  106. Conformational Studies of Poly(9,9-dialkylfluorene)s in Solution Using NMR Spectroscopy and Density Functional Theory Calculations

    Article • The Journal of Physical Chemistry B, August 2009, American Chemical Society (ACS)

    Ullrich Scherf

  107. Amorphous Carbazole‐based (Co)polymers for OFET Application

    Article • Macromolecular Rapid Communications, July 2009, Wiley

    Ullrich Scherf

  108. Macromol. Rapid Commun. 13/2009

    Article • Macromolecular Rapid Communications, July 2009, Wiley

    Ullrich Scherf

  109. All‐Conjugated, Rod‐Rod Block Copolymers‐Generation and Self‐Assembly Properties

    Article • Macromolecular Rapid Communications, July 2009, Wiley

    Ullrich Scherf

  110. Fluorine cleavage of the light blue heteroleptic triplet emitter FIrpic

    Article • Journal of Fluorine Chemistry, July 2009, Elsevier

    Ullrich Scherf

  111. Bimodal Temperature Behavior of Structure and Mobility in High Molecular Weight P3HT Thin Films

    Article • Macromolecules, June 2009, American Chemical Society (ACS)

    Ullrich Scherf

  112. Polytriarylamines with On‐Chain Crystal Violet Moieties

    Article • Macromolecular Rapid Communications, May 2009, Wiley

    Ullrich Scherf

  113. Triplet Excitation Scavenging in Films of Conjugated Polymers

    Article • ChemPhysChem, May 2009, Wiley

    Ullrich Scherf

  114. First Synthesis of Isotactic Poly(9-alkyl1-9-alkyl2fluorene) via Directed Aryl−Aryl Coupling of Chiral AB-Type Monomers

    Article • Macromolecules, April 2009, American Chemical Society (ACS)

    Ullrich Scherf

  115. Solubilization of Poly{1,4-phenylene-[9,9-bis(4-phenoxy-butylsulfonate)]fluorene-2,7-diyl} in Water by Nonionic Amphiphiles

    Article • Langmuir, April 2009, American Chemical Society (ACS)

    Ullrich Scherf

  116. Unexpected Side Chain Oxidation in a Swivel Cruciform Oligothiophene

    Article • Organic Letters, April 2009, American Chemical Society (ACS)

    Ullrich Scherf

  117. Unexpectedly high field-effect mobility of a soluble, low molecular weight oligoquaterthiophene fraction with low polydispersity

    Article • Applied Physics A, April 2009, Springer Science + Business Media

    Ullrich Scherf

  118. Aqueous Solution Behavior of Anionic Fluorene-co-thiophene-Based Conjugated Polyelectrolytes

    Article • ACS Applied Materials & Interfaces, March 2009, American Chemical Society (ACS)

    Ullrich Scherf, Professor Nitin Chattopadhyay

  119. Singlet Excitation Energy Harvesting and Triplet Emission in the Self‐Assembled System Poly{1,4‐phenylene‐[9,9‐bis (4‐phenoxy‐butylsulfonate)]fluorene‐2,7‐diyl} copolymer/tris(bipyridyl)ruthenium(II)in Aqueous Solution

    Article • Advanced Materials, March 2009, Wiley

    Ullrich Scherf

  120. Decoupling 2D Inter‐ and Intrachain Energy Transfer in Conjugated Polymers

    Article • ChemPhysChem, February 2009, Wiley

    Ullrich Scherf

  121. Energy Transfer in Hybrid Organic/Inorganic Nanocomposites

    Article • Nano Letters, January 2009, American Chemical Society (ACS)

    Ullrich Scherf

  122. Ion beam degradation analysis of poly(3-hexylthiophene) (P3HT): can cryo-FIB minimize irradiation damage?

    Article • Physical Chemistry Chemical Physics, January 2009, Royal Society of Chemistry

    Ullrich Scherf

  123. Optical Gain in Foerster Energy Transfer Based Organic Guest-Host-Systems

    Article • MRS Proceedings, January 2009, Springer Science + Business Media

    Ullrich Scherf

  124. Determination of vertical phase separation in a polyfluorene copolymer: fullerene derivative solar cell blend by X-ray photoelectron spectroscopy

    Article • Journal of Materials Chemistry, January 2009, Royal Society of Chemistry

    Ullrich Scherf

  125. The Influence of Alkyl‐Chain Length on Beta‐Phase Formation in Polyfluorenes

    Article • Advanced Functional Materials, December 2008, Wiley

    Ullrich Scherf

  126. ChemInform Abstract: All‐Conjugate Block Copolymers

    Article • ChemInform, November 2008, Wiley

    Ullrich Scherf

  127. Fractal Aggregates of Polyfluorene−Polyaniline Triblock Copolymer in Solution State

    Article • The Journal of Physical Chemistry B, November 2008, American Chemical Society (ACS)

    Ullrich Scherf

  128. Novel Aromatic Polymers with Pentafluorophenyl Pendent Groups

    Article • Macromolecules, October 2008, American Chemical Society (ACS)

    Ullrich Scherf

  129. Thiophene–phenylene/naphthalene‐based step‐ladder copolymers

    Article • Journal of Polymer Science Part A Polymer Chemistry, October 2008, Wiley

    Ullrich Scherf

  130. Energy and charge transfer in blends of dendronized perylenes with polyfluorene

    Article • The Journal of Chemical Physics, September 2008, American Institute of Physics

    Ullrich Scherf

  131. The Influence of UV Irradiation on Ketonic Defect Emission in Fluorene‐Based Copolymers

    Article • Advanced Functional Materials, September 2008, Wiley

    Ullrich Scherf

  132. Thickness Dependence of the Crystalline Structure and Hole Mobility in Thin Films of Low Molecular Weight Poly(3-hexylthiophene)

    Article • Macromolecules, August 2008, American Chemical Society (ACS)

    Ullrich Scherf

  133. Chemical Control of Local Doping in Organic Thin‐Film Transistors: From Depletion to Enhancement

    Article • Advanced Materials, August 2008, Wiley

    Ullrich Scherf

  134. Inside Front Cover: Chemical Control of Local Doping in Organic Thin‐Film Transistors: From Depletion to Enhancement (Adv. Mater. 16/2008)

    Article • Advanced Materials, August 2008, Wiley

    Ullrich Scherf

  135. Effect of Polymer Nanoparticle Formation on the Efficiency of Polythiophene Based “Bulk-Heterojunction” Solar Cells

    Article • The Journal of Physical Chemistry C, July 2008, American Chemical Society (ACS)

    Ullrich Scherf

  136. Interplay of Vesicle and Lamellae Formation in an Amphiphilic Polyfluorene-b-polythiophene All-Conjugated Diblock Copolymer at the Air−Water Interface

    Article • Macromolecules, July 2008, American Chemical Society (ACS)

    Ullrich Scherf

  137. ChemInform Abstract: Organic Semiconductors for Solution‐Processable Field‐Effect Transistors (OFETs)

    Article • ChemInform, July 2008, Wiley

    Ullrich Scherf

  138. Organic Photovoltaics

    Article • June 2008, Wiley

    Ullrich Scherf

  139. Two Novel Cyclopentadithiophene-Based Alternating Copolymers as Potential Donor Components for High-Efficiency Bulk-Heterojunction-Type Solar Cells

    Article • Chemistry of Materials, May 2008, American Chemical Society (ACS)

    Ullrich Scherf

  140. Organische Halbleiter für aus Lösung prozessierbare Feldeffekttransistoren

    Article • Angewandte Chemie, May 2008, Wiley

    Ullrich Scherf

  141. Organic Semiconductors for Solution‐Processable Field‐Effect Transistors (OFETs)

    Article • Angewandte Chemie, May 2008, Wiley

    Ullrich Scherf

  142. Inkjet printed polymer light-emitting devices fabricated by thermal embedding of semiconducting polymer nanospheres in an inert matrix

    Article • Frontiers in Human Neuroscience, May 2008, American Institute of Physics

    Ullrich Scherf

  143. Ultra-small footprint photonic crystal lasers with organic gain material

    Article • April 2008, SPIE

    Ullrich Scherf

  144. Blue-light-emitting polymer lasers with non-periodic circular Bragg resonators

    Article • April 2008, SPIE

    Ullrich Scherf

  145. All-Conjugated Block Copolymers

    Article • Accounts of Chemical Research, April 2008, American Chemical Society (ACS)

    Ullrich Scherf

  146. A hybrid light source with integrated inorganic light-emitting diode and organic polymer distributed feedback grating

    Article • Nanotechnology, April 2008, Institute of Physics Publishing

    Ullrich Scherf

  147. Interface specific variations in the steady-state optical properties of polyfluorene thin films

    Article • Journal of Materials Science Materials in Electronics, March 2008, Springer Science + Business Media

    Ullrich Scherf

  148. Polyfluorenes with on‐chain dibenzoborole units—Synthesis and anion‐induced photoluminescence quenching

    Article • Journal of Polymer Science Part A Polymer Chemistry, March 2008, Wiley

    Ullrich Scherf, Dr Vasco Bonifácio

  149. Organic transistors utilising highly soluble swivel‐cruciform oligothiophenes

    Article • phys stat sol (a), March 2008, Wiley

    Ullrich Scherf

  150. On the angular dependence of the optical polarization anisotropy in ladder-type polymers

    Article • The Journal of Chemical Physics, January 2008, American Institute of Physics

    Ullrich Scherf

  151. Polyfluorenes

    Article • January 2008

    Ullrich Scherf

  152. Printing functional nanostructures: a novel route towards nanostructuring of organic electronic devices via soft embossing, inkjet printing and colloidal self assembly of semiconducting polymer nanospheres

    Article • Soft Matter, January 2008, Royal Society of Chemistry

    Ullrich Scherf

  153. Aggregation of the hairy rod conjugated polyelectrolyte poly{1,4-phenylene-[9,9-bis(4-phenoxybutylsulfonate)]fluorene-2,7-diyl} in aqueous solution: an experimental and molecular modelling study

    Article • Physical Chemistry Chemical Physics, January 2008, Royal Society of Chemistry

    Ullrich Scherf

  154. Continuous-wave two-photon spectroscopy on a ladder-type conjugated polymer

    Article • Chemical Physics Letters, November 2007, Elsevier

    Ullrich Scherf

  155. Organic mixed-order photonic crystal lasers with ultrasmall footprint

    Article • Frontiers in Human Neuroscience, October 2007, American Institute of Physics

    Ullrich Scherf

  156. Preferential Oxidative Addition in Suzuki Cross-Coupling Reactions Across One Fluorene Unit

    Article • Organic Letters, October 2007, American Chemical Society (ACS)

    Ullrich Scherf

  157. Cryptand based solid-state electrolytes in polymer light-emitting devices

    Article • Frontiers in Human Neuroscience, September 2007, American Institute of Physics

    Ullrich Scherf

  158. The Influence of Interchain Branches on Solid State Packing, Hole Mobility and Photovoltaic Properties of Poly(3‐hexylthiophene) (P3HT)

    Article • Macromolecular Rapid Communications, August 2007, Wiley

    Ullrich Scherf

  159. Micromolding in capillaries and microtransfer printing of silver nanoparticles as soft-lithographic approach for the fabrication of source/drain electrodes in organic field-effect transistors

    Article • Organic Electronics, August 2007, Elsevier

    Ullrich Scherf

  160. Amphiphilic Conjugated Block Copolymers: Synthesis and Solvent‐Selective Photoluminescence Quenching

    Article • Small, May 2007, Wiley

    Ullrich Scherf

  161. Lighting up materials

    Article • Materials Today, May 2007, Elsevier

    Ullrich Scherf

  162. Book Review: Organic Light Emitting Devices. By Klaus Mullen and Ullrich Scherf (Eds.).

    Article • Advanced Materials, April 2007, Wiley

    Ullrich Scherf

  163. Interplay of Electrostatic and Hydrophobic Effects with Binding of Cationic Gemini Surfactants and a Conjugated Polyanion:  Experimental and Molecular Modeling Studies

    Article • The Journal of Physical Chemistry B, April 2007, American Chemical Society (ACS)

    Ullrich Scherf

  164. Organic Field-Effect Transistors Utilizing Solution-Deposited Oligothiophene-Based Swivel Cruciforms

    Article • Chemistry of Materials, February 2007, American Chemical Society (ACS)

    Ullrich Scherf

  165. New Carbazole‐Based Copolymers as Amorphous Hole‐Transporting Materials for Multilayer Light‐Emitting Diodes

    Article • Macromolecular Chemistry and Physics, February 2007, Wiley

    Ullrich Scherf

  166. Microwave‐Assisted Preparation of Semiconducting Polymers

    Article • Macromolecular Rapid Communications, February 2007, Wiley

    Ullrich Scherf

  167. Resonant energy transfer within a colloidal nanocrystal polymer host system

    Article • Frontiers in Human Neuroscience, February 2007, American Institute of Physics

    Ullrich Scherf

  168. Klaus Müllen – from Synthesis to Function

    Article • Macromolecular Chemistry and Physics, January 2007, Wiley

    Ullrich Scherf

  169. Temperature dependent spectroscopy of poly[9,9-bis-(2-ethyl)hexylfluorene]/(9,9-di-n-octylfluorene) copolymers

    Article • Journal of Luminescence, January 2007, Elsevier

    Ullrich Scherf

  170. Alternating quinoxaline/oligothiophene copolymers—synthesis and unexpected absorption properties

    Article • Journal of Materials Chemistry, January 2007, Royal Society of Chemistry

    Ullrich Scherf

  171. The influence of the metal grain size on polymer/metal bilayer wrinkling

    Article • Soft Matter, January 2007, Royal Society of Chemistry

    Ullrich Scherf

  172. Cruciform π‐Conjugated Oligomers

    Article • December 2006, Wiley

    Ullrich Scherf

  173. X-ray Raman Scattering Study of Aligned Polyfluorene

    Article • Macromolecules, November 2006, American Chemical Society (ACS)

    Ullrich Scherf

  174. Diphenyloligothiophene-Based Dichromophoric Macrocycles and Their Ability to Form Donor/Acceptor Complexes

    Article • The Journal of Physical Chemistry B, November 2006, American Chemical Society (ACS)

    Ullrich Scherf

  175. A Novel Poly[2,6-(4-dialkylmethylenecyclopentadithiophene)] with “in-Plane” Alkyl Substituents

    Article • Macromolecules, November 2006, American Chemical Society (ACS)

    Ullrich Scherf

  176. Organic Light‐Emitting Devices. Synthesis, Properties, and Applications. Herausgegeben von Klaus Müllen und Ullrich Scherf.

    Article • Angewandte Chemie, October 2006, Wiley

    Ullrich Scherf

  177. Organic Light‐Emitting Devices. Synthesis, Properties and Applications. Edited by Klaus Müllen and Ullrich Scherf.

    Article • Angewandte Chemie, October 2006, Wiley

    Ullrich Scherf

  178. Interaction between the Conjugated Polyelectrolyte Poly{1,4-phenylene[9,9-bis(4-phenoxybutylsulfonate)]fluorene-2,7-diyl} Copolymer and the Lecithin Mimic 1-O-(l-Arginyl)-2,3-O-dilauroyl-sn-glycerol in Aqueous Solution

    Article • Langmuir, October 2006, American Chemical Society (ACS)

    Ullrich Scherf

  179. Sommerschule „Frontiers of Polymer Chemistry”︁

    Article • Nachrichten aus der Chemie, October 2006, Wiley

    Ullrich Scherf

  180. Enhanced charge-carrier mobility in β -phase polyfluorene

    Article • Physical Review B, September 2006, American Physical Society (APS)

    Ullrich Scherf

  181. Synthesis and characterization of new carbazole/fluorene‐based derivatives for blue‐light‐emitting devices

    Article • Journal of Polymer Science Part A Polymer Chemistry, September 2006, Wiley

    Ullrich Scherf

  182. Picosecond excitation energy relaxation processes in a ladder-type π-conjugated polymer

    Article • Chemical Physics Letters, September 2006, Elsevier

    Ullrich Scherf

  183. Synthesis and characterization of a helical step‐ladder polyarylene

    Article • Journal of Polymer Science Part A Polymer Chemistry, August 2006, Wiley

    Ullrich Scherf

  184. Preferential Oxidative Addition in Suzuki Cross-Coupling Reactions Across One Fluorene Unit

    Article • Organic Letters, August 2006, American Chemical Society (ACS)

    Ullrich Scherf

  185. Front Cover: Macromol. Rapid Commun. 14/2006

    Article • Macromolecular Rapid Communications, July 2006, Wiley

    Ullrich Scherf

  186. Poly(diindenonaphthalene) and Poly(indenofluorene) – Tuning the Absorption Properties of Low Bandgap Cross‐Conjugated Polymers

    Article • Macromolecular Rapid Communications, July 2006, Wiley

    Ullrich Scherf

  187. Synthesis and Properties of Oligo‐/Polymers Based on a “Flexible” Swivel‐Cruciform Structure

    Article • Macromolecular Symposia, June 2006, Wiley

    Ullrich Scherf

  188. Conjugated Triblock Copolymers Containing Both Electron-Donor and Electron-Acceptor Blocks

    Article • Macromolecules, June 2006, American Chemical Society (ACS)

    Ullrich Scherf

  189. Solubilization of Polyelectrolytic Hairy-Rod Polyfluorene in Aqueous Solutions of Nonionic Surfactant

    Article • The Journal of Physical Chemistry B, May 2006, American Chemical Society (ACS)

    Ullrich Scherf

  190. Enhanced feedback and experimental band mapping of organic photonic-crystal lasers

    Article • Journal of Optics A Pure and Applied Optics, March 2006, Institute of Physics Publishing

    Ullrich Scherf

  191. Solution Processable Organic Field-Effect Transistors Utilizing an α,α‘-Dihexylpentathiophene-Based Swivel Cruciform

    Article • Journal of the American Chemical Society, March 2006, American Chemical Society (ACS)

    Ullrich Scherf

  192. Effect of Molecular Weight on the Structure and Crystallinity of Poly(3-hexylthiophene)

    Article • Macromolecules, February 2006, American Chemical Society (ACS)

    Ullrich Scherf

  193. Excitation Energy Transfer from Semi‐Conducting Polymer Nanoparticles to Surface‐Bound Fluorescent Dyes

    Article • Macromolecular Rapid Communications, January 2006, Wiley

    Ullrich Scherf

  194. How single conjugated polymer molecules respond to electric fields

    Article • Nature Materials, January 2006, Springer Science + Business Media

    Ullrich Scherf

  195. Swivel-cruciform oligothiophene dimers

    Article • Journal of Materials Chemistry, January 2006, Royal Society of Chemistry

    Ullrich Scherf

  196. Organic Light Emitting Devices

    Article • December 2005, Wiley

    Ullrich Scherf

  197. Enhanced feedback in organic photonic-crystal lasers

    Article • Frontiers in Human Neuroscience, October 2005, American Institute of Physics

    Ullrich Scherf

  198. Feedback enhancement in lasers with organic gain material

    Article • July 2005, SPIE

    Ullrich Scherf

  199. Improving the Performance of Organic Field Effect Transistor by Optimizing the Gate Insulator Surface

    Article • Japanese Journal of Applied Physics, June 2005, Japan Society of Applied Physics

    Ullrich Scherf

  200. Semiconducting block copolymers—synthesis and nanostructure formation

    Article • Thin Solid Films, April 2005, Elsevier

    Ullrich Scherf

  201. Influence of the Molecular Weight of Poly(3-hexylthiophene) on the Performance of Bulk Heterojunction Solar Cells

    Article • Chemistry of Materials, March 2005, American Chemical Society (ACS)

    Ullrich Scherf

  202. Spin-conserving carrier recombination in conjugated polymers

    Article • Nature Materials, March 2005, Springer Science + Business Media

    Ullrich Scherf

  203. Assembling and Orientation of Polyfluorenes in Solution Controlled by a Focused Near-Infrared Laser Beam

    Article • The Journal of Physical Chemistry B, March 2005, American Chemical Society (ACS)

    Ullrich Scherf

  204. The Efficiency of Light-Emitting Electrochemical Cells

    Article • The Journal of Physical Chemistry B, March 2005, American Chemical Society (ACS)

    Ullrich Scherf

  205. The Influence of the Molecular Weight on the Thermotropic Alignment and Self-Organized Structure Formation of Branched Side Chain Hairy-Rod Polyfluorene in Thin Films

    Article • Macromolecules, February 2005, American Chemical Society (ACS)

    Ullrich Scherf

  206. Counting Chromophores in Conjugated Polymers

    Article • Angewandte Chemie, February 2005, Wiley

    Ullrich Scherf

  207. Counting Chromophores in Conjugated Polymers

    Article • Angewandte Chemie, February 2005, Wiley

    Ullrich Scherf

  208. Solution Processed Conjugated Polymer Multilayer Structures for Light Emitting Devices

    Article • Japanese Journal of Applied Physics, January 2005, Japan Society of Applied Physics

    Ullrich Scherf

  209. Comparative Study of the Field-Effect Mobility of a Copolymer and a Binary Blend Based on Poly(3-alkylthiophene)s

    Article • Chemistry of Materials, January 2005, American Chemical Society (ACS)

    Ullrich Scherf

  210. Microwave-Assisted Synthesis of 1,5- and 2,6-Linked Naphthylene-Based Ladder Polymers

    Article • Macromolecules, January 2005, American Chemical Society (ACS)

    Ullrich Scherf

  211. Semiconducting polyfluorenes with electrophosphorescent on-chain platinum–salen chromophores

    Article • Chemical Communications, January 2005, Royal Society of Chemistry

    Ullrich Scherf

  212. Synthesis and spectroscopy of an oligophenyl based cruciform with remarkable π–π assisted folding

    Article • Organic & Biomolecular Chemistry, January 2005, Royal Society of Chemistry

    Ullrich Scherf

  213. Near‐Infrared Electroluminescence from HgTe Nanocrystals

    Article • ChemPhysChem, September 2004, Wiley

    Ullrich Scherf, Professor Alexander Eychmüller

  214. Induced Liquid Crystallinity in Switchable Side-Chain Discotic Molecules

    Article • Chemistry of Materials, September 2004, American Chemical Society (ACS)

    Charl FJ Faul, Ullrich Scherf

  215. Degradation of polyfluorene-type polymers: interface and bulk-related defects

    Article • September 2004, SPIE

    Ullrich Scherf

  216. Ketonic Defects in Ladder-type Poly(p-phenylene)s

    Article • Chemistry of Materials, July 2004, American Chemical Society (ACS)

    Ullrich Scherf

  217. Identification of Emissive Interface-Related Defects in Polyfluorene-Based Light Emitting Devices

    Article • Japanese Journal of Applied Physics, June 2004, Japan Society of Applied Physics

    Ullrich Scherf

  218. A Nanoparticle Approach To Control the Phase Separation in Polyfluorene Photovoltaic Devices

    Article • Macromolecules, June 2004, American Chemical Society (ACS)

    Ullrich Scherf

  219. Emission properties of pristine and oxidatively degraded polyfluorene type polymers

    Article • phys stat sol (a), May 2004, Wiley

    Ullrich Scherf

  220. Fluorenone defects in polyfluorene-based light-emitting diodes: emission properties and device performance

    Article • February 2004, SPIE

    Ullrich Scherf

  221. Nanostructured solar cells based on semiconducting polymer nanospheres (SPNs) of M3EH-PPV and CN-Ether-PPV

    Article • February 2004, SPIE

    Ullrich Scherf

  222. Optical Properties of Planar Metallo–Dielectric Photonic Crystals

    Article • January 2004, Wiley

    Ullrich Scherf

  223. Novel rod-like fluorene-trimers exhibiting smectic LC mesophases

    Article • Journal of Materials Chemistry, January 2004, Royal Society of Chemistry

    Ullrich Scherf

  224. The role of keto defect sites for the emission properties of polyfluorene-type materials

    Article • Synthetic Metals, October 2003, Elsevier

    Ullrich Scherf

  225. Long lived photoexcitation dynamics in a dendronically substituted poly(fluorene)

    Article • The Journal of Chemical Physics, October 2003, American Institute of Physics

    Ullrich Scherf

  226. Novel approaches to polymer blends based on polymer nanoparticles

    Article • Nature Materials, May 2003, Springer Science + Business Media

    Ullrich Scherf

  227. Excimers or Emissive On-Chain Defects?

    Article • Macromolecules, April 2003, American Chemical Society (ACS)

    Ullrich Scherf

  228. Picosecond conformational relaxation of singlet excited polyfluorene in solution

    Article • The Journal of Chemical Physics, April 2003, American Institute of Physics

    Ullrich Scherf

  229. Thermoluminescence and electroluminescence of annealed polyfluorene layers

    Article • Chemical Physics Letters, March 2003, Elsevier

    Ullrich Scherf

  230. Green emission from poly(fluorene)s: The role of oxidation

    Article • The Journal of Chemical Physics, October 2002, American Institute of Physics

    Ullrich Scherf

  231. Conjugated polyfluorene/polyaniline block copolymers—improved synthesis and nanostructure formation

    Article • Thin Solid Films, September 2002, Elsevier

    Ullrich Scherf

  232. Conduction and degradation analysis of organic LEDs by current noise monitoring

    Article • February 2002, SPIE

    Ullrich Scherf

  233. Intrachain exciton quenching analysis in conjugated polymers by two-photon spectroscopy

    Article • The Journal of Chemical Physics, February 2002, American Institute of Physics

    Ullrich Scherf

  234. The Role of Keto Defect Sites for the Emission Properties of Polyfluorene-Type Materials

    Article • MRS Proceedings, January 2002, Springer Science + Business Media

    Ullrich Scherf

  235. Organic Light Emitting Devices Fabricated from Semiconducting Nanospheres

    Article • MRS Proceedings, January 2002, Springer Science + Business Media

    Ullrich Scherf

  236. DFB Structures in Electroactive Conjugated Polymers realized by Soft Lithography

    Article • MRS Proceedings, January 2002, Springer Science + Business Media

    Ullrich Scherf

  237. Triplet-triplet annihilation in a poly(fluorene)-derivative

    Article • The Journal of Chemical Physics, December 2001, American Institute of Physics

    Ullrich Scherf

  238. Circular dielectric gratings acting as resonators for solid state polymer lasers

    Article • November 2001, SPIE

    Ullrich Scherf

  239. Excitation density and photoluminescence studies of polyfluorene excited by two-photon absorption

    Article • Journal of Physics Condensed Matter, April 2001, Institute of Physics Publishing

    Ullrich Scherf

  240. Excitation energy migration in highly emissive semiconducting polymers

    Article • February 2001, SPIE

    Ullrich Scherf

  241. Photoconduction study on a ladder-type poly(para-phenylene)

    Article • Synthetic Metals, November 2000, Elsevier

    Ullrich Scherf

  242. Chiral liquid-crystalline poly(9.9-dialkflourene)s for circularly polarized electroluminescence

    Article • October 2000, SPIE

    Ullrich Scherf

  243. White Light Emission from a Polymer-Macromolecule Blend System Due to Energy and Charge Transfer

    Article • Japanese Journal of Applied Physics, July 2000, Japan Society of Applied Physics

    Ullrich Scherf

  244. Ordering, Graphoepitaxial Orientation, and Conformation of a Polyfluorene Derivative of the “Hairy-Rod” Type on an Oriented Substrate of Polyimide

    Article • Macromolecules, May 2000, American Chemical Society (ACS)

    Ullrich Scherf

  245. Step-ladder and ladder-type poly(para-phenylene)s – approaches towards efficient blue-light emitting polymers

    Article • Comptes Rendus de l Académie des Sciences - Series IV - Physics-Astrophysics, May 2000, Elsevier

    Ullrich Scherf

  246. Xerographic study on a ladder-type poly(para-phenylene)

    Article • The Journal of Chemical Physics, March 2000, American Institute of Physics

    Ullrich Scherf

  247. Polymeric light-emitting diodes with highly polarized blue emission

    Article • December 1999, SPIE

    Ullrich Scherf

  248. Lichtemittierende Leiterpolymere für Dioden und Festkörperlaser

    Article • Nachrichten aus Chemie Technik und Laboratorium, November 1999, Wiley

    Ullrich Scherf

  249. Oligo‐ and Poly(phenylene)s

    Article • October 1999, Wiley

    Ullrich Scherf

  250. Photophysics of Methyl‐Substituted Poly( para ‐Phenylene)‐Type Ladder Polymers

    Article • October 1999, Wiley

    Ullrich Scherf

  251. Photogeneration in a ladder-type poly(para-phenylene)

    Article • October 1999, SPIE

    Ullrich Scherf

  252. ChemInform Abstract: A Novel Nickel(0)‐Mediated One‐Pot Cascade Reaction to cis‐9,10‐Dihydroxy‐9,10‐dihydrophenanthrenes and 9‐Phenanthrones.

    Article • ChemInform, July 1999, Wiley

    Ullrich Scherf

  253. On the solid state aggregation of chiral substituted poly(para-phenylene)s (PPPs)

    Article • Synthetic Metals, June 1999, Elsevier

    Ullrich Scherf

  254. Optoelectronic devices made from multilayer and molecularly doped organic layers

    Article • May 1999, SPIE

    Ullrich Scherf

  255. Poly(indenofluorene)s (PIF) — Novel conjugated pojyhydrocarbon polymers

    Article • Synthetic Metals, May 1999, Elsevier

    Ullrich Scherf

  256. Conjugated Ladder Polymers Containing Thienylene Units

    Article • Macromolecules, April 1999, American Chemical Society (ACS)

    Ullrich Scherf

  257. Ladder-type materials

    Article • Journal of Materials Chemistry, January 1999, Royal Society of Chemistry

    Ullrich Scherf

  258. Oligo- and Polyarylenes, Oligo- and Polyarylenevinylenes

    Article • January 1999, Springer Science + Business Media

    Ullrich Scherf

  259. A Novel Nickel(0)-Mediated One-Pot Cascade Reaction to cis-9,10-Dihydroxy- 9,10-dihydrophenanthrenes and 9-Phenanthrones

    Article • The Journal of Organic Chemistry, December 1998, American Chemical Society (ACS)

    Ullrich Scherf

  260. Efficient full-color electroluminescence and stimulated emission with polyphenylenes

    Article • December 1998, SPIE

    Ullrich Scherf

  261. Saturable absorption in poly(indenofluorene):?a picket-fence polymer

    Article • Optics Letters, August 1998, Optical Society of America (OSA)

    Ullrich Scherf

  262. Femtosecond Z-scan and degenerate four-wave mixing measurements of real and imaginary parts of the third-order nonlinearity of soluble conjugated polymers

    Article • Journal of the Optical Society of America B, February 1998, Optical Society of America (OSA)

    Ullrich Scherf

  263. Cooperative radiation and stimulated emission at high excitation densities in poly(para-phenylene)-type ladder polymer

    Article • December 1997, SPIE

    Ullrich Scherf

  264. Photoinduced electron transfer in conjugated polymer/fullerene heterostructures

    Article • November 1997, SPIE

    Ullrich Scherf

  265. Novel Conjugated Polymers: Tuning Optical Properties by Synthesis and Processing

    Article • September 1997, American Chemical Society (ACS)

    Ullrich Scherf

  266. Novel chiral poly(para‐phenylene) derivatives containing cyclophane‐type moieties

    Article • Macromolecular Chemistry and Physics, September 1997, Wiley

    Ullrich Scherf

  267. Raman intensities and molecular hyperpolarizability of polyindenofluorene

    Article • Chemical Physics Letters, July 1997, Elsevier

    Ullrich Scherf

  268. Linear and nonlinear optical properties of a ladder poly(p-phenylene) polymer

    Article • Synthetic Metals, April 1997, Elsevier

    Ullrich Scherf

  269. Multicolor electroluminescence and stimulated emission of conjugated polymers and oligomers

    Article • November 1996, SPIE

    Ullrich Scherf

  270. A comparative site-selective fluorescence study of ladder-type para-phenylene oligomers and oligo-phenylenevinylenes

    Article • Chemical Physics, October 1996, Elsevier

    Ullrich Scherf

  271. Synthesis of an Optically Active Poly(para‐phenylene) Ladder Polymer

    Article • Angewandte Chemie International Edition in English, October 1996, Wiley

    Ullrich Scherf

  272. Synthese eines optisch aktiven Poly(Para‐phenylen)‐Leiterpolymers

    Article • Angewandte Chemie, September 1996, Wiley

    Ullrich Scherf

  273. Synthesis and electroluminescent properties of quaterphenyl and sexiphenyl containing copolymers

    Article • Macromolecular Chemistry and Physics, August 1996, Wiley

    Ullrich Scherf, Dr. Vera Cimrova

  274. Blue electroluminescence with ladder-type poly(para-phenylene) and para-hexaphenyl

    Article • Synthetic Metals, August 1996, Elsevier

    Ullrich Scherf

  275. Microcavity devices based on a ladder-type poly(p-phenylene) emitting blue, green, and red light

    Article • Frontiers in Human Neuroscience, July 1996, American Institute of Physics

    Ullrich Scherf, Dr. Vera Cimrova

  276. Planar para‐phenylene oligomers

    Article • Macromolecular Chemistry and Physics, July 1996, Wiley

    Ullrich Scherf

  277. Poly(indenofluorene) (PIF), a Novel Low Band Gap Polyhydrocarbon

    Article • Macromolecules, January 1996, American Chemical Society (ACS)

    Ullrich Scherf

  278. Electroluminescence and photoluminescence of conjugated polymers and oligomers

    Article • October 1995, SPIE

    Ullrich Scherf

  279. Synthesis and optical properties of some novel arylene‐alkynylene polymers

    Article • Macromolecular Rapid Communications, August 1995, Wiley

    Ullrich Scherf

  280. Interpretation of the vibrational spectra of planarized poly-p-phenylene

    Article • Synthetic Metals, March 1995, Elsevier

    Ullrich Scherf

  281. On the conjugation length in poly(para‐phenylene)‐type polymers

    Article • Advanced Materials, March 1995, Wiley

    Ullrich Scherf

  282. Ladder Polymers with a Heteroacene Skeleton

    Article • Angewandte Chemie International Edition in English, January 1995, Wiley

    Ullrich Scherf

  283. Soluble, High Molecular Weight Ladder Polymers Possessing a Poly(phenylene sulfide) Backbone

    Article • Macromolecules, January 1995, American Chemical Society (ACS)

    Ullrich Scherf

  284. Leiterpolymere mit Heteroacen‐Gerüst

    Article • Angewandte Chemie, December 1994, Wiley

    Ullrich Scherf

  285. A soluble poly(para‐phenylene) composed of cyclophane units: Poly[2,5‐(oxydecanoxy)‐1,4‐phenylene]

    Article • Macromolecular Rapid Communications, November 1994, Wiley

    Ullrich Scherf

  286. Excited States in Polymers of Different Dimerization

    Article • Molecular Crystals and Liquid Crystals Science and Technology Section A Molecular Crystals and Liquid Crystals, November 1994, Taylor & Francis

    Ullrich Scherf

  287. Electroluminescence with Conjugated Polymers and Oligomers

    Article • Molecular Crystals and Liquid Crystals Science and Technology Section A Molecular Crystals and Liquid Crystals, November 1994, Taylor & Francis

    Ullrich Scherf

  288. A high efficiency blue‐light‐emitting diode based on novel ladder poly(p‐phenylene)s

    Article • Advanced Materials, October 1994, Wiley

    Ullrich Scherf

  289. Electroluminescence devices with poly(paraphenylene) and derivatives as the active material

    Article • August 1993, SPIE

    Ullrich Scherf

  290. Low band‐gap oligomers and polymers

    Article • Makromolekulare Chemie Macromolecular Symposia, May 1993, Wiley

    Ullrich Scherf

  291. Towards ladder-type poly(arylenemethide)s

    Article • Synthetic Metals, March 1993, Elsevier

    Ullrich Scherf

  292. Polyarylenes and poly(arylenevinylene)s Part 10. Reductive polycondensation of a sterically hindered monomer

    Article • Synthetic Metals, June 1992, Elsevier

    Ullrich Scherf

  293. Poly(arylenes) and poly(arylenevinylenes). 11. A modified two-step route to soluble phenylene-type ladder polymers

    Article • Macromolecules, June 1992, American Chemical Society (ACS)

    Ullrich Scherf

  294. Polyarylenes and poly(arylenevinylene)s: 8. The first soluble ladder polymer with 1,4-benzoquinone-bismethide subunits

    Article • Polymer, January 1992, Elsevier

    Ullrich Scherf

  295. Poly(phenylenvinylen); Entwicklung eines elektroaktiven Polymermaterials vom unschmelzbaren Pulver zum transparenten Film

    Article • Zeitschrift für Chemie, April 1987, Wiley

    Ullrich Scherf

  296. Thermogravimetrische untersuchung der dehydrohalogenierungspolymerisation von 4‐methylphenyl‐phenyldichlormethan. Untersuchungen über poly(arylenvinylene), 31

    Article • Die Angewandte Makromolekulare Chemie, July 1986, Wiley

    Ullrich Scherf

  297. Organic Transistors Utilising Highly Soluble Swivel-Cruciform Oligothiophenes

    Article • Wiley

    Ullrich Scherf