Radial Distribution Function of Random Coil Molecules
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概要
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The radial distribution fuuaction of random coil polymers in solution is calctr-lated from the Born, Green and Yvon's integral equation, assuming a gaussianformed intermolectnlar potential between the polynaers. The radial distribution function depends on thc+ polymer concentration as wellas the intermolecular distance, and its values near the origit? are smaller or I'argcrthan tnnity, according as the polymer interaction is repulsivcc or attractive, or astlae temperature is higher or lower than the theta point. lout in case that thepolynter interaction is repulsive tlxe value of this fttncLion approaches to unity inentir'e raruge of naolecular distance, wlaen the concentration increases largely.When the polyrnaer interaction is attractive, it increases only near the origin withtlte increase of concentration.
- 1977-07-15
著者
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Koyama Ryuzo
Physics Laboratory College Of General Education Kyoto University
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Koyama Ryuzo
Physics Laboratory,College of General Education,Kyoto University
関連論文
- Light Scattering of Stiff Chain Polymers
- Random Coil Configurations and Light Scattering by Chain Polymers
- Radial Distribution Function of Random Coil Molecules
- Excluded Volume Effect on the Intrinsic Viscosity of Chain Polymers
- Excluded Volume Effect on the Radius of Gyration of Chain Polymers
- Excluded Volume Effect and Light Scattering of Chain Polymers
- Excluded Volume Effect on the Intrinsic Viscosity of Chain Polymers