DNA 手性介相相
软凝聚态物质
2007-05-23 v1
摘要
在手性聚合物的六方柱相中,针对斜率的倾斜与沿平均方向的编织之间的竞争。当手性作用较强时,拓扑缺陷会大量涌现,导致倾斜晶界相或一种新的“摩尔状态”——扭曲键序状态。该摩尔相可熔化,导致一种新相:手性六方相。本文将讨论来自 NIH 关于 DNA 液晶的最新实验结果,结合这些理论。
引用
@article{arxiv.cond-mat/9812128,
title = {Chiral Mesophases of DNA},
author = {Randall D. Kamien},
journal= {arXiv preprint arXiv:cond-mat/9812128},
year = {2007}
}
备注
8 pages, harvmac, 4 postscript figures. To appear in the Proceedings of the 35th Annual Technical Meeting of the Society of Engineering Science, Pullman, WA, 27-30 September 1998