Water-Soluble Fluorescent Carbon Quantum Dots and Photocatalyst Design

被引：2425

作者：

Li, Haitao ^{[1
]}

He, Xiaodie ^{[1
]}

Kang, Zhenhui ^{[1
,2
]}

Huang, Hui ^{[2
]}

Liu, Yang ^{[1
,2
]}

Liu, Jinglin ^{[2
]}

Lian, Suoyuan ^{[1
]}

Tsang, Chi Him A. ^{[3
]}

Yang, Xiaobao ^{[3
]}

Lee, Shuit-Tong ^{[3
]}

机构：

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

[2] NE Normal Univ, Fac Chem, Changchun 130024, Jilin, Peoples R China

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

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2010年 / 49卷 / 26期

关键词：

carbon; heterogeneous catalysis; photophysics; quantum dots; LOW CYTOTOXICITY; NANOCRYSTALS; NANOTUBES; GRAPHITE; NANOPARTICLES; PHOTOLUMINESCENCE; IRRADIATION; FABRICATION; REDUCTION; GRAPHENE;

D O I：

10.1002/anie.200906154

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Size control: A one-step alkali metalassisted electrochemical method for the fabrication of carbon quantum dots (CQDs) with size-dependent photoluminescence is presented (see picture). Their upconversion luminescence may provide a way for the development of novel photocatalysts. © 2010 Wiley-VCH Verlag GmbH &. Co. KGaA, Weinheim.

引用

页码：4430 / 4434

页数：5

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