Fe2O3/carbon quantum dots complex photocatalysts and their enhanced photocatalytic activity under visible light

被引：299

作者：

Zhang, Hengchao ^{[1
,2
]}

Ming, Hai ^{[1
,2
]}

Lian, Suoyuan ^{[1
,2
]}

Huang, Hui ^{[1
,2
]}

Li, Haitao ^{[1
,2
]}

Zhang, Lili ^{[1
,2
]}

Liu, Yang ^{[1
,2
]}

Kang, Zhenhui ^{[1
,2
]}

Lee, Shuit-Tong ^{[3
,4
]}

机构：

[1] Soochow Univ, Inst Funct Nano & Soft Mat FUNSOM, Suzhou, Peoples R China

[2] Soochow Univ, Jiangsu Key Lab Carbon Based Funct Mat & Devices, Suzhou, Peoples R China

[3] City Univ Hong Kong, COSDAF, Hong Kong, Hong Kong, Peoples R China

[4] City Univ Hong Kong, Dept Phys & Mat Sci, Hong Kong, Hong Kong, Peoples R China

来源：

DALTON TRANSACTIONS | 2011年 / 40卷 / 41期

基金：

中国国家自然科学基金;

关键词：

VOLATILE AROMATIC POLLUTANT; CARBON NANOTUBES; IRON-OXIDE; ELECTROLESS DEPOSITION; OXYGEN EVOLUTION; OXIDATION; DEGRADATION; ALPHA-FE2O3; BENZENE; FILMS;

D O I：

10.1039/c1dt11147g

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

In this study, we report the facile fabrication of Fe2O3/CQDs nanocomposites, and investigate their effective photocatalytic activity for the photodegradation of toxic gas (gas-phase benzene and methanol) under visible light. The crucial roles of CQDs in the enhancement of photocatalytic activity of the Fe2O3/CQDs composites are illustrated.

引用

页码：10822 / 10825

页数：4

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