All Stories

  1. A nanotechnology significantly helps to improve the treatment of prostate cancer by radiotherapy

    Article • International Journal of Nanomedicine, August 2017, Dove Medical Press

    Pattayil Joy, Julien BOUDON

  2. Cross over from 3D variable range hopping to the 2D weak localization conduction mechanism in disordered carbon with the extent of graphitization

    Article • Physical Chemistry Chemical Physics, January 2015, Royal Society of Chemistry

    Pattayil Joy

  3. High magnetostriction coefficient of two-stage sintered cobalt ferrite

    Article • Journal of Magnetism and Magnetic Materials, December 2014, Elsevier

    Pattayil Joy

  4. Flexible microwave absorbers based on barium hexaferrite, carbon black, and nitrile rubber for 2–12 GHz applications

    Article • Journal of Applied Physics, July 2014, American Institute of Physics

    Pattayil Joy, Professor Mohanan Pezholil

  5. Identification of the Zn Substitution Sites in La–Zn Substituted SrAl12O19 from 27Al Solid‐State NMR

    Article • Journal of the American Ceramic Society, June 2014, Wiley

    Pattayil Joy

  6. Ferromagnetism at room temperature in activated graphene oxide

    Article • Chemical Physics Letters, June 2014, Elsevier

    Pattayil Joy

  7. Studies on the effect of sintering conditions on the magnetostriction characteristics of cobalt ferrite derived from nanocrystalline powders

    Article • Journal of the European Ceramic Society, March 2014, Elsevier

    Pattayil Joy

  8. Magnetism in disordered carbon as a function of the extent of graphitization

    Article • Solid State Communications, January 2014, Elsevier

    Pattayil Joy

  9. Influence of initial particle size on the magnetostriction of sintered cobalt ferrite derived from nanocrystalline powders

    Article • Journal of Magnetism and Magnetic Materials, November 2013, Elsevier

    Pattayil Joy

  10. High magnetostriction coefficient of Mn substituted cobalt ferrite sintered from nanocrystalline powders and after magnetic field annealing

    Article • Current Applied Physics, October 2013, Elsevier

    Pattayil Joy

  11. Synthesis and Reactivity of Magnetically Diverse Au@Ni Core–Shell Nanostructures

    Article • Particle & Particle Systems Characterization, August 2013, Wiley

    Pattayil Joy, Dr Vinod Prabhakaran

  12. On the low-temperature anomaly of the magnetic properties of NiO nanoparticles

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

    Pattayil Joy

  13. Enhancement in the Magnetostriction of Sintered Cobalt Ferrite by Making Self-Composites from Nanocrystalline and Bulk Powders

    Article • ACS Applied Materials & Interfaces, December 2012, American Chemical Society (ACS)

    Pattayil Joy

  14. Fluorescent Superparamagnetic Iron Oxide Core–Shell Nanoprobes for Multimodal Cellular Imaging

    Article • Materials Express, December 2012, American Scientific Publishers

    Pattayil Joy

  15. Magnetostriction studies on sintered cobalt ferrite

    Article • Frontiers in Human Neuroscience, August 2012, American Institute of Physics

    Pattayil Joy

  16. Enhanced magnetic parameters in the morphotropic phase boundary region of nanocrystalline multiferroic Bi1−La FeO3

    Article • Solid State Communications, August 2012, Elsevier

    Pattayil Joy

  17. Magnetic and magnetoelastic properties of Zn-doped cobalt-ferrites—CoFe2−xZnxO4 (x=0, 0.1, 0.2, and 0.3)

    Article • Journal of Magnetism and Magnetic Materials, July 2012, Elsevier

    Pattayil Joy

  18. Structural, magnetic and Mössbauer spectral studies of nanocrystalline Ni0.5Zn0.5Fe2O4 ferrite powders

    Article • Journal of Alloys and Compounds, September 2011, Elsevier

    Pattayil Joy

  19. Preparation and characterization of magnetic nanoparticles embedded in hydrogels for protein purification and metal extraction

    Article • Journal of Polymer Research, July 2011, Springer Science + Business Media

    Pattayil Joy, Dr Kokkarachedu Varaprasad

  20. Magnetic and electric responsive hydrogel–magnetic nanocomposites for drug‐delivery application

    Article • Journal of Applied Polymer Science, May 2011, Wiley

    Pattayil Joy, Dr Kokkarachedu Varaprasad

  21. Nanostructured spinel ZnCo2O4 for the detection of LPG

    Article • Sensors and Actuators B Chemical, February 2011, Elsevier

    Pattayil Joy

  22. Effect of inter-particle interactions on the magnetic properties of magnetite nanoparticles after coating with dextran

    Article • International Journal of Nanotechnology, January 2011, Inderscience Publishers

    Pattayil Joy

  23. High room temperature ferromagnetic moment of Ho substituted nanocrystalline BiFeO3

    Article • Frontiers in Human Neuroscience, October 2010, American Institute of Physics

    Pattayil Joy

  24. A simple chemical co-precipitation/calcination route for the synthesis of simulated synroc-B and synroc-C powders

    Article • Materials Chemistry and Physics, October 2010, Elsevier

    Pattayil Joy

  25. On the magnetic and dielectric properties of nickel–neoprene nanocomposites

    Article • Materials Chemistry and Physics, May 2010, Elsevier

    Pattayil Joy

  26. Highly sensitive and fast responding CO sensor based on Co3O4 nanorods

    Article • Talanta, April 2010, Elsevier

    Pattayil Joy

  27. Inverse magnetocaloric effect in sol–gel derived nanosized cobalt ferrite

    Article • Applied Physics A, February 2010, Springer Science + Business Media

    Pattayil Joy

  28. Evidence for the co-existence of distorted tetrahedral and trigonal bipyramidal aluminium sites in SrAl12O19 from 27Al NMR studies

    Article • Solid State Communications, February 2010, Elsevier

    Pattayil Joy

  29. A flexible microwave absorber based on nickel ferrite nanocomposite

    Article • Journal of Alloys and Compounds, January 2010, Elsevier

    Pattayil Joy, Professor Mohanan Pezholil

  30. On the magnetic, mechanical and rheological properties of rubber–nickel nanocomposites

    Article • Polymer Bulletin, December 2009, Springer Science + Business Media

    Pattayil Joy

  31. Superparamagnetic Nanocomposite of Magnetite and Activated Carbon for Removal of Dyes from Waste Water

    Article • Nanoscience and Nanotechnology Letters, December 2009, American Scientific Publishers

    Pattayil Joy

  32. Ferromagnetic properties of glucose coated Cu2O nanoparticles

    Article • Solid State Communications, December 2009, Elsevier

    Pattayil Joy

  33. On the structural, magnetic and electrical properties of sol–gel derived nanosized cobalt ferrite

    Article • Journal of Alloys and Compounds, October 2009, Elsevier

    Pattayil Joy

  34. Magnetic characteristics of nanocrystalline multiferroic BiFeO 3 at low temperatures

    Article • Physical Review B, August 2009, American Physical Society (APS)

    Pattayil Joy

  35. Effect of nickel nanofillers on the dielectric and magnetic properties of composites based on rubber in the X-band

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

    Pattayil Joy, Professor Mohanan Pezholil

  36. Origin of high room temperature ferromagnetic moment of nanocrystalline multiferroic BiFeO3

    Article • Frontiers in Human Neuroscience, May 2009, American Institute of Physics

    Pattayil Joy

  37. Impact of zinc substitution on the structural and magnetic properties of chemically derived nanosized manganese zinc mixed ferrites

    Article • Journal of Magnetism and Magnetic Materials, April 2009, Elsevier

    Pattayil Joy

  38. Ferromagnetic to spin glass cross over in (La,Tb)2/3Ca1/3MnO3

    Article • Solid State Sciences, March 2009, Elsevier

    Pattayil Joy

  39. Synthesis of nickel–rubber nanocomposites and evaluation of their dielectric properties

    Article • Materials Science and Engineering B, January 2009, Elsevier

    Pattayil Joy

  40. Low temperature synthesis of nanocrystalline lithium ferrite by a modified citrate gel precursor method

    Article • Materials Research Bulletin, December 2008, Elsevier

    Pattayil Joy

  41. Solid state synthesis and room temperature magnetic properties of iron phosphide nanoparticles

    Article • Journal of Nanoparticle Research, August 2008, Springer Science + Business Media

    Pattayil Joy, Professor PAWAN KUMAR KHANNA

  42. Effect of Sintering Conditions and Microstructure on the Magnetostrictive Properties of Cobalt Ferrite

    Article • Journal of the American Ceramic Society, May 2008, Wiley

    Pattayil Joy

  43. Magnetic and Mössbauer spectroscopic studies of NiZn ferrite nanoparticles synthesized by a combustion method

    Article • Hyperfine Interactions, April 2008, Springer Science + Business Media

    Pattayil Joy, Dr sasanka Deka

  44. Local electronic structure and magnetic properties of La Mn 0.5 Co 0.5 O 3 studied by x-ray absorption and magnetic circular dichroism spectroscopy

    Article • Physical Review B, March 2008, American Physical Society (APS)

    Pattayil Joy

  45. Enhanced shape anisotropy and magneto-optical birefringence by high energy ball milling in NixFe1−xFe2O4 ferrofluids

    Article • Journal of Magnetism and Magnetic Materials, March 2008, Elsevier

    Pattayil Joy, Francis Xavier P A

  46. Physicomechanical and Magnetic Properties of Neoprene Based Rubber Ferrite Composites

    Article • Polymer-Plastics Technology and Engineering, January 2008, Taylor & Francis

    Pattayil Joy

  47. Highly Active Nanostructured Co3O4 Catalyst with Tunable Selectivity for Liquid Phase Air Oxidation of p-Cresol

    Article • Chemistry Letters, January 2008, Chemical Society of Japan

    Pattayil Joy

  48. Magnetic and Mössbauer spectroscopic studies of NiZn ferrite nanoparticles synthesized by a combustion method

    Article • January 2008, Springer Science + Business Media

    Pattayil Joy

  49. Microwave–hydrothermal synthesis of γ-Fe2O3 nanoparticles and their magnetic properties

    Article • Materials Research Bulletin, August 2007, Elsevier

    Pattayil Joy

  50. Studies of quenched disorder in La0.7Ca0.3MnO3-type CMR manganite system from magnetic, transport and positron annihilation spectroscopic measurements

    Article • Physica B Condensed Matter, August 2007, Elsevier

    Pattayil Joy

  51. Enhanced magnetostrictive properties of CoFe2O4 synthesized by an autocombustion method

    Article • Sensors and Actuators A Physical, July 2007, Elsevier

    Pattayil Joy

  52. Magnetic and magnetostrictive properties of manganese substituted cobalt ferrite

    Article • Journal of Physics D Applied Physics, May 2007, Institute of Physics Publishing

    Pattayil Joy

  53. Synthesis and magnetic properties of Mn doped ZnO nanowires

    Article • Solid State Communications, April 2007, Elsevier

    Pattayil Joy, Dr sasanka Deka

  54. Finite size effects on the electrical properties of sol–gel synthesized CoFe2O4powders: deviation from Maxwell–Wagner theory and evidence of surface polarization effects

    Article • Journal of Physics D Applied Physics, March 2007, Institute of Physics Publishing

    Pattayil Joy

  55. Direct comparison of the aging and memory effects of magnetic nanoclusters and nanoparticles

    Article • Solid State Communications, February 2007, Elsevier

    Pattayil Joy

  56. Enhancement of the phase transformation temperature of γ-Fe2O3by Zn2+doping

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

    Pattayil Joy, Dr sasanka Deka

  57. Characterization of nanosized NiZn ferrite powders synthesized by an autocombustion method

    Article • Materials Chemistry and Physics, November 2006, Elsevier

    Pattayil Joy, Dr sasanka Deka

  58. Modifications in magnetic anisotropy of M—type strontium hexaferrite crystals by swift heavy ion irradiation.

    Article • Journal of Magnetism and Magnetic Materials, October 2006, Elsevier

    Pattayil Joy

  59. Ferromagnetism induced by hydrogen in polycrystalline nonmagnetic Zn0.95Co0.05O

    Article • Frontiers in Human Neuroscience, July 2006, American Institute of Physics

    Pattayil Joy, Dr sasanka Deka

  60. Experimental comparison of the structural, magnetic, electronic, and optical properties of ferromagnetic and paramagnetic polycrystalline Zn 1 − x Co x O ( x = 0 , 0.05 , 0.1 )

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

    Pattayil Joy, Dr sasanka Deka

  61. Finite size effects on the structural and magnetic properties of sol–gel synthesized NiFe2O4 powders

    Article • Journal of Magnetism and Magnetic Materials, July 2006, Elsevier

    Pattayil Joy

  62. Size-dependent magnetic properties of nanocrystalline yttrium iron garnet powders

    Article • Journal of Magnetism and Magnetic Materials, June 2006, Elsevier

    Pattayil Joy, Dr sasanka Deka

  63. Effect of thermal annealing on Fe40Ni38B18Mo4thin films: modified Herzer model for magnetic evolution

    Article • Journal of Physics D Applied Physics, May 2006, Institute of Physics Publishing

    Pattayil Joy

  64. Enhanced magnetostrictive properties of Mn substituted cobalt ferrite Co1.2Fe1.8O4

    Article • Journal of Applied Physics, April 2006, American Institute of Physics

    Pattayil Joy

  65. Structural, magnetic and electrical properties of the sol-gel prepared Li0.5Fe2.5O4fine particles

    Article • Journal of Physics D Applied Physics, February 2006, Institute of Physics Publishing

    Pattayil Joy

  66. Influence of magnetic (Fe+3) and non-magnetic (Ga+3) ion doping at Mn-site on the transport and magnetic properties of La0.7Ca0.3MnO3

    Article • Solid State Communications, January 2006, Elsevier

    Pattayil Joy

  67. Swift heavy ion irradiation effects on structural and magnetic characteristics of RFeO3 (R=Er, Ho and Y) crystals

    Article • Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, January 2006, Elsevier

    Pattayil Joy

  68. Tuning of the magnetostrictive properties of CoFe[sub 2]O[sub 4] by Mn substitution for Co

    Article • Journal of Applied Physics, January 2006, American Institute of Physics

    Pattayil Joy

  69. Magnetic properties of superparamagnetic lithium ferrite nanoparticles

    Article • Journal of Applied Physics, December 2005, American Institute of Physics

    Pattayil Joy

  70. Direct Observation of Ni Metal Impurities in Lightly Doped Ferromagnetic Polycrystalline (ZnNi)O

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

    Pattayil Joy, Dr sasanka Deka

  71. Synthesis of chromium substituted nano particles of cobalt zinc ferrites by coprecipitation

    Article • Materials Letters, November 2005, Elsevier

    Pattayil Joy

  72. Superspin glass behavior of a nonstoichiometric lanthanum manganite LaMnO 3.13

    Article • Physical Review B, October 2005, American Physical Society (APS)

    Pattayil Joy

  73. Low-temperature synthesis of nanocrystalline powders of lithium ferrite by an autocombustion method using citric acid and glycine

    Article • Materials Letters, September 2005, Elsevier

    Pattayil Joy

  74. Effect of disorder on the magnetic properties of La Mn 0.5 Fe 0.5 O 3

    Article • Physical Review B, August 2005, American Physical Society (APS)

    Pattayil Joy

  75. Magnetic properties of the self-doped lanthanum manganites La 1 − x Mn O 3

    Article • Physical Review B, July 2005, American Physical Society (APS)

    Pattayil Joy

  76. Bacterial Aerobic Synthesis of Nanocrystalline Magnetite

    Article • Journal of the American Chemical Society, June 2005, American Chemical Society (ACS)

    Pattayil Joy, Dr Prasad Bhagavatula

  77. Electronic structure and ferromagnetism of polycrystalline Zn1−xCoxO (0≤x≤0.15)

    Article • Solid State Communications, June 2005, Elsevier

    Pattayil Joy, Dr sasanka Deka

  78. Effect of cobalt doping on the magnetic properties of superparamagnetic γ-Fe2O3-polystyrene nanocomposites

    Article • Journal of Magnetism and Magnetic Materials, December 2004, Elsevier

    Pattayil Joy

  79. Microwave-accelerated hydrothermal synthesis of blue white phosphor: Sr2CeO4

    Article • Materials Letters, August 2004, Elsevier

    Pattayil Joy

  80. PROCESSABILITY AND MAGNETIC PROPERTIES OF RUBBER FERRITE COMPOSITES CONTAINING BARIUM FERRITE

    Article • International Journal of Polymeric Materials, July 2004, Taylor & Francis

    Pattayil Joy

  81. Observation of higher magnetization on the substitution of Al for Co in La2MnCoO6

    Article • Solid State Communications, June 2004, Elsevier

    Pattayil Joy

  82. Magnetic field–induced biomimetic synthesis of superparamagnetic poly (vinyl alcohol)–maghemite composite

    Article • Journal of Materials Research, June 2004, Springer Science + Business Media

    Pattayil Joy

  83. Studies on the evolution of a low-temperature anomaly in the AC susceptibility of ferromagnetic compositions in the La1−xMnO3 (0<x⩽0.125) series

    Article • Journal of Magnetism and Magnetic Materials, June 2004, Elsevier

    Pattayil Joy

  84. Metastable ferromagnetic phases with predictable Tcs in La2MnCo1−xNixO6

    Article • Solid State Communications, May 2004, Elsevier

    Pattayil Joy

  85. Synthesis and Ferromagnetic Properties of Lightly Doped Nanocrystalline Zn1-xCoxO.

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

    Pattayil Joy, Dr sasanka Deka

  86. Synthesis and Ferromagnetic Properties of Lightly Doped Nanocrystalline Zn1-xCoxO

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

    Pattayil Joy, Dr sasanka Deka

  87. Effect of mechanical milling on the structural, magnetic and dielectric properties of coprecipitated ultrafine zinc ferrite

    Article • Journal of Magnetism and Magnetic Materials, February 2004, Elsevier

    Pattayil Joy

  88. Synthesis of nanosized MgFe2O4 powders by microwave hydrothermal method

    Article • Materials Letters, February 2004, Elsevier

    Pattayil Joy

  89. Evaluation of the Magnetic and Mechanical Properties of Rubber Ferrite Composites Containing Strontium Ferrite

    Article • Polymer-Plastics Technology and Engineering, January 2004, Taylor & Francis

    Pattayil Joy

  90. Synthesis of Superparamagnetic Magnesium Ferrite Nanoparticles by Microwave-Hydrothermal Method

    Article • MRS Proceedings, January 2004, Springer Science + Business Media

    Pattayil Joy

  91. Role of the rare-earth ion on the strength of the ferromagnetic exchange interactions in RMn0.5M0.5O3(M = Co, Ni)

    Article • Journal of Physics Condensed Matter, December 2003, Institute of Physics Publishing

    Pattayil Joy

  92. Biomimetic synthesis of superparamagnetic iron oxide particles in proteins

    Article • Journal of Materials Research, June 2003, Springer Science + Business Media

    Pattayil Joy, Dr Suprabha Nayar

  93. Magnetic properties of La2MnCo1−xFexO6

    Article • Journal of Magnetism and Magnetic Materials, May 2003, Elsevier

    Pattayil Joy

  94. Observation of three different ferromagnetic phases with predictableTcs in La2MnCo0.5Ni0.5O6

    Article • Journal of Physics Condensed Matter, March 2003, Institute of Physics Publishing

    Pattayil Joy

  95. The limiting value ofxin the ferromagnetic compositions La1 xMnO3

    Article • Journal of Physics Condensed Matter, September 2002, Institute of Physics Publishing

    Pattayil Joy

  96. Studies on the effect of substitution of tetravalent ions for La3+ in LaMnO3

    Article • Journal of Magnetism and Magnetic Materials, June 2002, Elsevier

    Pattayil Joy

  97. The origin of ferromagnetism in LaMnO3+$\delta$

    Article • Journal of Physics Condensed Matter, May 2002, Institute of Physics Publishing

    Pattayil Joy

  98. Two ferromagnetic phases with different spin states of Mn and Ni in LaMn 0.5 Ni 0.5 O 3

    Article • April 2002, American Physical Society (APS)

    Pattayil Joy

  99. Effect of R on the magnetic transition temperature of RMn0.5Co0.5O3

    Article • Solid State Communications, January 2002, Elsevier

    Pattayil Joy

  100. Unusual charge disproportionation and associated magnetic behaviour in nanocrystalline LaMn0.5Co0.5O3

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

    Pattayil Joy, Chinnakonda Gopinath

  101. Synthesis of two different ferromagnetic phases of RMn0.5Co0.5O3 (R=Pr, Nd, Sm) by a low-temperature method

    Article • Materials Letters, October 2001, Elsevier

    Pattayil Joy

  102. Magnetic properties of Co-rich compositions (x>0.5) in the LaMn1-xCoxO3series

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

    Pattayil Joy

  103. Neutron depolarization and diffraction studies in cluster glass La0.5Sr0.5CoO3

    Article • Journal of Alloys and Compounds, August 2001, Elsevier

    Pattayil Joy

  104. Comment on `La0.95Mg0.05MnO3: an ideal ferromagnetic system?'

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

    Pattayil Joy

  105. Comment on “Giant magnetoresistance of the La1−xAgxMnO3 polycrystalline inhomogeneous granular system” [Appl. Phys. Lett. 77, 723 (2000)]

    Article • Frontiers in Human Neuroscience, June 2001, American Institute of Physics

    Pattayil Joy

  106. Comment II on “Grain-boundary effects on the electrical resistivity and the ferromagnetic transition temperature of La0.8Ca0.2MnO3” [Appl. Phys. Lett. 77, 118 (2000)]

    Article • Frontiers in Human Neuroscience, March 2001, American Institute of Physics

    Pattayil Joy

  107. The origin of ferromagnetism in the two different phases of LaMn0.5Co0.5O3: evidence from x-ray photoelectron spectroscopic studies

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

    Pattayil Joy, Chinnakonda Gopinath

  108. Low-temperature synthesis of single phase LaMn0.5Co0.5O3

    Article • Materials Letters, December 2000, Elsevier

    Pattayil Joy

  109. Effect of sample shape on the zero-field-cooled magnetization behavior: comparative studies on NiFe2O4, CoFe2O4 and SrFe12O19

    Article • Journal of Magnetism and Magnetic Materials, December 2000, Elsevier

    Pattayil Joy

  110. On the low-temperature anomaly in the AC susceptibility of La0.9Ca0.1MnO3

    Article • Journal of Magnetism and Magnetic Materials, October 2000, Elsevier

    Pattayil Joy

  111. Spin states of Mn and Co in LaMn 0.5 Co 0.5 O 3

    Article • October 2000, American Physical Society (APS)

    Pattayil Joy

  112. Comparison of the zero-field-cooled magnetization behavior of some ferromagnetic and ferrimagnetic systems

    Article • Journal of Magnetism and Magnetic Materials, August 2000, Elsevier

    Pattayil Joy

  113. Comparison of the irreversible thermomagnetic behaviour of some ferro- and ferrimagnetic systems

    Article • Bulletin of Materials Science, April 2000, Springer Science + Business Media

    Pattayil Joy

  114. Comment on “Ferromagnetism at room temperature in La0.8Ca0.2MnO3 thin films” [Appl. Phys. Lett. 74, 1886 (1999)]

    Article • Frontiers in Human Neuroscience, February 2000, American Institute of Physics

    Pattayil Joy

  115. Unusual magnetic hysteresis behavior of oxide spinel MnCo2O4

    Article • Journal of Magnetism and Magnetic Materials, February 2000, Elsevier

    Pattayil Joy

  116. Electrical resistivity behavior of substituted perovskite manganates sintered at different temperatures

    Article • Materials Research Bulletin, November 1999, Elsevier

    Pattayil Joy

  117. On the irreversible magnetic behavior of the anisotropic ferromagnetic system SrRuO3

    Article • Physica B Condensed Matter, September 1999, Elsevier

    Pattayil Joy

  118. Metal-insulator transition in the spin-glass system La0.85Sr0.15CoO3

    Article • Journal of Physics Condensed Matter, January 1999, Institute of Physics Publishing

    Pattayil Joy

  119. The relationship between field-cooled and zero-field-cooled susceptibilities of some ordered magnetic systems

    Article • Journal of Physics Condensed Matter, December 1998, Institute of Physics Publishing

    Pattayil Joy

  120. Comparison of the low field magnetic behavior of Ln0.7Ca0.3MnO3 (Ln = La, Pr)

    Article • Solid State Communications, August 1998, Elsevier

    Pattayil Joy

  121. Origin of the cluster-glass-like magnetic properties of the ferromagnetic system

    Article • Journal of Physics Condensed Matter, July 1998, Institute of Physics Publishing

    Pattayil Joy

  122. Magnetic behavior of the new low-Tc phase of SrRuO3

    Article • Journal of Applied Physics, June 1998, American Institute of Physics

    Pattayil Joy

  123. Origin of magnetic anomalies in the spin glass system, La0.85Sr0.15CoO3

    Article • Journal of Applied Physics, June 1998, American Institute of Physics

    Pattayil Joy

  124. Evidence for Jahn - Teller polaron formation and spin-cluster-assisted variable-range-hopping conduction in

    Article • Journal of Physics Condensed Matter, May 1998, Institute of Physics Publishing

    Pattayil Joy

  125. Effect of compositional homogeneity on the magnetic propertiesof La0.7Ca0.3MnO3

    Article • Journal of Materials Chemistry, January 1998, Royal Society of Chemistry

    Pattayil Joy

  126. Evolution of the cluster glass system La0.5Sr0.5CoO3

    Article • Journal of Materials Chemistry, January 1998, Royal Society of Chemistry

    Pattayil Joy

  127. Low temperature synthesis of Mg4Nb2O9

    Article • Materials Letters, October 1997, Elsevier

    Pattayil Joy

  128. Low- T c magnetically ordered phase of SrRuO 3

    Article • August 1997, American Physical Society (APS)

    Pattayil Joy

  129. Formation of Lead Magnesium Niobate Perovskite from Niobate Precursors Having Varying Magnesium Content

    Article • Journal of the American Ceramic Society, March 1997, Wiley

    Pattayil Joy

  130. Static and dynamic response of cluster glass in La 0.5 Sr 0.5 CoO 3

    Article • October 1996, American Physical Society (APS)

    Pattayil Joy

  131. Evidence for size effect on insulator-metal transition in C: (H; S)

    Article • Solid State Communications, August 1996, Elsevier

    Pattayil Joy

  132. Magnetism and spin dynamics in MnPS3 and pyridine intercalated MnPS3: An electron paramagnetic resonance study

    Article • The Journal of Chemical Physics, September 1993, American Institute of Physics

    Pattayil Joy

  133. Intercalation of n-alkylamines in iron thiohypophosphate (FePS3)

    Article • Chemistry of Materials, August 1993, American Chemical Society (ACS)

    Pattayil Joy

  134. Infrared (700–100 cm−1) vibrational spectra of the layered transition metal thiophosphates, MPS3 (M = Mn, Fe and Ni)

    Article • Journal of Physics and Chemistry of Solids, March 1993, Elsevier

    Pattayil Joy

  135. The intercalation reaction of pyridine with manganese thiophosphate, MnPS3

    Article • Journal of the American Chemical Society, September 1992, American Chemical Society (ACS)

    Pattayil Joy

  136. Magnetism in the layered transition-metal thiophosphates M PS 3 ( M =Mn, Fe, and Ni)

    Article • September 1992, American Physical Society (APS)

    Pattayil Joy

  137. Optical-absorption spectra of the layered transition-metal thiophosphates M PS 3 ( M =Mn, Fe, and Ni)

    Article • September 1992, American Physical Society (APS)

    Pattayil Joy