What is it about?
This paper uses fluorescence excitation spectroscopy to determine the phase diagram of polystyrene, which then allows us to determine the molecular size as a function of molecular weight.
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Why is it important?
Understanding the phase diagram and molecular size to molecular weight relationship of polymers is essential to their use in formulations.
Perspectives
This paper makes a nice pair with our more recent work on diffusion NMR as methods for polymer analysis.
Dr. James E Hanson
Seton Hall University
Read the Original
This page is a summary of: Fluorescence excitation spectroscopy of polystyrene near the critical concentrationc*, Journal of Applied Polymer Science, January 2007, Wiley,
DOI: 10.1002/app.24796.
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