A novel way towards CdS sensitized TiO2 nanoparticles

Jianhua Wang; Qian Ye; Xiaobo Wang; Feng Zhou

doi:10.1016/j.cclet.2010.02.008

A novel way towards CdS sensitized TiO₂ nanoparticles

Jianhua Wang, Qian Ye, Xiaobo Wang, Feng Zhou

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

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.

Original language	English
Pages (from-to)	1003-1006
Number of pages	4
Journal	Chinese Chemical Letters
Volume	21
Issue number	8
DOIs	https://doi.org/10.1016/j.cclet.2010.02.008
State	Published - Aug 2010
Externally published	Yes

Keywords

CdS nanocrystal
Light absorption
Sensitization
Titanium oxide

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10.1016/j.cclet.2010.02.008

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title = "A novel way towards CdS sensitized TiO2 nanoparticles",

abstract = "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.",

keywords = "CdS nanocrystal, Light absorption, Sensitization, Titanium oxide",

author = "Jianhua Wang and Qian Ye and Xiaobo Wang and Feng Zhou",

year = "2010",

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doi = "10.1016/j.cclet.2010.02.008",

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AU - Wang, Jianhua

AU - Ye, Qian

AU - Wang, Xiaobo

AU - Zhou, Feng

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Y1 - 2010/8

N2 - 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.

AB - 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.

KW - CdS nanocrystal

KW - Light absorption

KW - Sensitization

KW - Titanium oxide

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U2 - 10.1016/j.cclet.2010.02.008

DO - 10.1016/j.cclet.2010.02.008

M3 - 文章

AN - SCOPUS:79952740005

SN - 1001-8417

VL - 21

SP - 1003

EP - 1006

JO - Chinese Chemical Letters

JF - Chinese Chemical Letters

IS - 8

ER -

A novel way towards CdS sensitized TiO₂ nanoparticles

Abstract

Keywords

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