通过二氧化硅间隔层制备结构明确的水溶性核/壳异质纳米结构。
Fabrication of well-defined water-soluble core/shell heteronanostructures through the SiO2 spacer.
作者信息
Chen Minghai, Gao Lian, Yang Songwang, Sun Jing
机构信息
State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, 1295 Dingxi Road, Shanghai 200050, P. R. China.
出版信息
Chem Commun (Camb). 2007 Mar 28(12):1272-4. doi: 10.1039/b617735b. Epub 2007 Jan 15.
DOI:10.1039/b617735b
PMID:17356780
Abstract
A generalized approach for the fabrication of core/shell heteronanostructures through a simple chemical bath deposition method assisted by the bridging of SiO(2) spacer has been developed and a slow heterogeneous nucleation mechanism identified as the key to the success of this method.
摘要
通过一种简单的化学浴沉积方法并借助SiO(2)间隔层的桥接作用来制备核/壳异质纳米结构的通用方法已经开发出来，并且一种缓慢的非均相成核机制被确定为该方法成功的关键。
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