Self-diffusion of a rodlike virus in the isotropic phase

被引：17

作者：

Cush, RC

Russo, PS ^{[1
]}

机构：

[1] Louisiana State Univ, Dept Chem, Baton Rouge, LA 70803 USA

[2] Louisiana State Univ, Macromol Studies Grp, Baton Rouge, LA 70803 USA

来源：

MACROMOLECULES | 2002年 / 35卷 / 23期

关键词：

D O I：

10.1021/ma0205459

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

It is not possible to make a compelling case that translational diffusion in TMV exhibits any sudden reduction to signal the onset of enmeshment. Interactions occur at lower concentrations that they did in PBLG and are surely effective by v∼2.5/L3. The high axial ratio, stiffness, and monodispersity of TMV make it a useful system for testing theories of rods. Drawbacks remains to explain how PBLG successfully evades enmeshment until the number density reaches about 1/dL2, independent of total length.

引用

页码：8659 / 8662

页数：4

共 37 条

[1] BROWNIAN DYNAMICS OF NONDILUTE SOLUTIONS OF RODLIKE POLYMERS .2. HIGH-CONCENTRATIONS [J].