Controlled chiral arrangement of silver nanoparticles in supramolecular gels modulated by the cooling rate
Controlled chiral arrangement of silver nanoparticles in supramolecular gels modulated by the cooling rate
复制标题
通过冷却速率调节超分子凝胶中银纳米粒子的受控手性排列
DOI：
10.1039/c9cc01015g
复制
发表时间：
2019
影响因子：
4.9
通讯作者：
Jie Zhang
中科院分区：
文献类型：
--
作者：
Rong Wang;Jiaxi Cui;Xinhua Wan;Jie Zhang
首次发展了一种在不同冷却速率下，以单一凝胶因子为模板，在有机凝胶中控制银纳米粒子手性排列的新方法。糖基的分子手性和纳米颗粒的螺旋排列都有助于其不对称的科顿效应。
A novel method to facilely control the formation and chiral arrangement of silver nanoparticles has been developed for the first time in organogel templates from a single gelator at different cooling rates. Both the molecular chirality of glycosyl and the helical arrangement of nanoparticles contribute to their asymmetric Cotton effects.