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arXiv · cond-mat/9707283

The coil-globule transition of polymers of long rigid monomers connected by flexible spacers

Richard P. Sear
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Abstract

A simple model of a polymer with long rigid segments which interact via excluded volume repulsions and short ranged attractions is proposed. The coil-globule transition of this model polymer is strongly first order, the globule is crystalline and the coil which coexists with the globule is swollen. A virial expansion truncated at low order is shown to provide a very poor approximation to the free energy and so a cell theory is used to calculate the free energy of the globule.

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Richard P. Sear. 1997-07-28. The coil-globule transition of polymers of long rigid monomers connected by flexible spacers. https://doi.org/10.1063/1.474987

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