Carbon-Coated CdS Petalous Nanostructures with Enhanced Photostability and Photocatalytic Activity

被引：463

作者：

Hu, Yong ^{[1
]}

Gao, Xuehui ^{[1
]}

Yu, Le ^{[4
]}

Wang, Yanrong ^{[1
]}

Ning, Jiqiang ^{[2
,3
]}

Xu, Shijie ^{[2
,3
]}

Lou, Xiong Wen ^{[4
]}

机构：

[1] Zhejiang Normal Univ, Inst Phys Chem, Key Lab, Minist Educ Adv Catalysis Mat, Jinhua 321004, Peoples R China

[2] Univ Hong Kong, Dept Phys, Hong Kong, Hong Kong, Peoples R China

[3] Univ Hong Kong, HKU CAS Joint Lab New Mat, Hong Kong, Hong Kong, Peoples R China

[4] Nanyang Technol Univ, Sch Chem & Biomed Engn, Singapore 637459, Singapore

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2013年 / 52卷 / 21期

关键词：

cadmium; nanoparticles; photochemistry; MICROWAVE-ASSISTED SYNTHESIS; VISIBLE-LIGHT; HIGHLY EFFICIENT; HYDROGEN-PRODUCTION; CADMIUM-SULFIDE; NANOPARTICLES; NANOCRYSTALS; ORGANIZATION; NANOFLOWERS; SPHERES;

D O I：

10.1002/anie.201301709

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

More than just skin deep: Carbon-coated CdS petalous particles have been synthesized through a one-pot solvothermal method. The carbon nanocoating serves multiple functions, including protection of the CdS surface, enhancement of visible light absorption, and facilitating the separation of photogenerated charges. As a result, this CdS-C nanohybrid photocatalyst exhibits significantly enhanced photostability and photocatalytic activity. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：5636 / 5639

页数：4

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