DYNAMICS OF POLYMERS IN DILUTE SOLUTIONS: AN EXPLANATION OF ANOMALOUS INDICES BY CROSS-OVER EFFECTS.

被引:311
作者
Weill, G.
des Cloizeaux, J.
机构
来源
Journal de Physique (Paris) | 1979年 / 40卷 / 01期
关键词
Compendex;
D O I
10.1051/jphys:0197900400109900
中图分类号
学科分类号
摘要
It is shown that the dynamical properties of long polymers made of N links, in solutions, converge much more slowly to the asymptotic limit (N yields infinity ) than the static properties. This effect, which has a simple origin, explains why dynamical measurements of critical indices lead to results which seem to disagree with static measurements and recent theories.
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页码:99 / 105
页数:6
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