Morphological analysis of chiral rod clusters from a coarse-grained single-site chiral potential.
Morphological analysis of chiral rod clusters from a coarse-grained single-site chiral potential.
复制标题
从粗粒单位点手性势对手性杆簇进行形态学分析。
DOI:
10.1039/c9sm01343a
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发表时间:
2019
期刊:
影响因子:
3.4
通讯作者:
Sutherland BJ
中科院分区:
文献类型:
--
作者:
Sutherland BJ
We present a coarse-grained single-site potential for simulating chiral interactions, with adjustable strength, handedness, and preferred twist angle. As an application, we perform basin-hopping global optimisation to predict the favoured geometries for clusters of chiral rods. The morphology phase diagram based upon these predictions has four distinct families, including previously reported structures for potentials that introduce chirality based on shape, such as membranes and helices. The transition between these two configurations reproduces some key features of experimental results for fd bacteriophage. The potential is computationally inexpensive, intuitive, and versatile; we expect it will be useful for large scale simulations of chiral molecules. For chiral particles confined in a cylindrical container we reproduce the behaviour observed for fusilli pasta in a jar. Hence this chiropole potential has the capability to provide insight into structures on both macroscopic and molecular length scales.
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影响因子:
4.4
作者:
VANDERMEER, BW;VERTOGEN, G;YPMA, JGJ
通讯作者:
YPMA, JGJ
影响因子:
3.4
作者:
Chakrabarti, Dwaipayan;Wales, David J.
通讯作者:
Wales, David J.
DOI:
--
发表时间:
1994
期刊:
European Journal of Biochemistry
影响因子:
--
作者:
V. Gailus;Ihab Rasched
通讯作者:
Ihab Rasched
影响因子:
4.4
作者:
Paramonov, L;Yaliraki, SN
通讯作者:
Yaliraki, SN
影响因子:
4.4
作者:
Maxime M. C. Tortora;J. Doye
通讯作者:
J. Doye