Evolution of Self-Assembled Structures of Polymer-Terminated Gold Nanorods in Selective Solvents
Evolution of Self-Assembled Structures of Polymer-Terminated Gold Nanorods in Selective Solvents
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DOI：
10.1002/adma.200702786
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发表时间：
2008-11-18
影响因子：
29.4
通讯作者：
Kumacheva, Eugenia
中科院分区：
文献类型：
--
作者：
Fava, Daniele;Nie, Zhihong;Kumacheva, Eugenia
聚合物封端的金纳米棒在三元混合溶剂中的自组装结构的演化是由纳米棒的并排和端到端缔合模式的竞争决定的。这种竞争是由于嵌段在溶剂混合物中的不同溶解度引起的。对溶剂组成和水含量的影响也作了描述和解释。
The evolution of self-assembled structures of polymer-terminated gold nanorods in ternary solvent mixtures is governed by the competition of the side-by-side and end-to-end association modes of the nanorods. This competition arises from the different solubilities of the blocks in the solvent mixture. The effects of solvent composition and water content are also described and explained.