Wet chemical synthesis of silver nanowires based on a soft template of cholesteryl pyridine carbamate organogel

Ngoc Thang Nguyen, Jui-Hsiang Liu

研究成果: Article同行評審

11 引文 斯高帕斯(Scopus)

摘要

We synthesized a chiral gelator, cholesteryl-pyridine-carbamate (CPC), which formed the gel containing long nanotubes in a mixture of water and anisole. These stable nanotubes were utilized as soft templates for a one-step synthesis of long silver nanowires with diameters of 20-70 nm and lengths up to 100 μm via the classic silver mirror reaction. A number of analyses indicated that the optimal control of external stimuli, such as initial silver ion concentrations, mixed ratios of aqueous reaction solution to the gel and silver ion reduction rate, played crucial roles in the growth of silver nanowires. On the basis of the experimental analyses, a possible mechanism is proposed.

原文English
頁(從 - 到)1282-1290
頁數9
期刊Science of Advanced Materials
7
發行號7
DOIs
出版狀態Published - 2015 一月 1

All Science Journal Classification (ASJC) codes

  • 材料科學(全部)

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