A novel way towards CdS sensitized TiO2 nanoparticles

Jianhua Wang, Qian Ye, Xiaobo Wang, Feng Zhou

科研成果: 期刊稿件文章同行评审

1 引用 (Scopus)

摘要

Polymethyl methacrylate cadmium was grafted on TiO2 surface via the surface initiated atomic transfer radical polymerization of methyl methacrylate cadmium from a surface tether initiator. The coordinated cadmium as the source precursor reacts with H2S generates CdS nanoscrystal on TiO2 surface. The grain size of CdS is about 5 nm and stabilized by tether polymer chains. The light absorption of CdS/TiO2 is expanded to visible light region.

源语言英语
页(从-至)1003-1006
页数4
期刊Chinese Chemical Letters
21
8
DOI
出版状态已出版 - 8月 2010
已对外发布

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