Facile synthesis of mesoporous CdS nanospheres and their application in photocatalytic degradation and adsorption of organic dyes

被引：63

作者：

Guo, Yuming ^{[1
]}

Wang, Jinfeng ^{[1
]}

Tao, Zhikai ^{[1
]}

Dong, Fangfang ^{[1
]}

Wang, Kui ^{[1
]}

Ma, Xiaoming ^{[1
]}

Yang, Penghao ^{[1
]}

Hu, Panpan ^{[1
]}

Xu, Yiting ^{[1
]}

Yang, Lin ^{[1
]}

机构：

[1] Henan Normal Univ, Minist Educ, Key Lab Green Chem Media & React, Coll Chem & Environm Sci, Xinxiang 453007, Peoples R China

来源：

CRYSTENGCOMM | 2012年 / 14卷 / 04期

基金：

美国国家科学基金会;

关键词：

FIELD-EMISSION; MORPHOLOGY; NANOCRYSTALS; ISOTHERMS; KINETICS; GLASS;

D O I：

10.1039/c2ce06172d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

CdS nanospheres with an average diameter of 40 nm, mesopores of 11.2 nm and a large specific surface area of 89.66 m(2) g(-1) are fabricated successfully via a facile method under mild conditions. The as-prepared CdS nanospheres exhibit good performance in the photocatalytic degradation and adsorption activity for organic dyes.

引用

页码：1185 / 1188

页数：4

共 29 条

[1] A Facile Template-Free Approach for the Large-Scale Solid-Phase Synthesis of CdS Nanostructures and Their Excellent Photocatalytic Performance [J].

Apte, Sanjay K. ;

Garaje, Sunil N. ;

Mane, Gurudas P. ;

Vinu, Ajayan ;

Naik, Sonali D. ;

Amalnerkar, Dinesh P. ;

Kale, Bharat B. .

SMALL, 2011, 7 (07) :957-964

[2] A new glass substrate photoelectrocatalytic electrode for efficient visible-light hydrogen production: CdS sensitized TiO2 nanotube arrays [J].

Bai, Jing ;

Li, Jinhua ;

Liu, Yanbiao ;

Zhou, Baoxue ;

Cai, Weimin .

APPLIED CATALYSIS B-ENVIRONMENTAL, 2010, 95 (3-4) :408-413

[3] Synthesis of CdS and ZnS nanowires using single-source molecular precursors [J].

Barrelet, CJ ;

Wu, Y ;

Bell, DC ;

Lieber, CM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (38) :11498-11499

[4] Synthesis of hierarchical Ni(OH)2 and NiO nanosheets and their adsorption kinetics and isotherms to Congo red in water [J].

Cheng, Bei ;

Le, Yao ;

Cai, Weiquan ;

Yu, Jiaguo .

JOURNAL OF HAZARDOUS MATERIALS, 2011, 185 (2-3) :889-897

[5] Formation mechanism of Fe2O3 hollow fibers by direct annealing of the electrospun composite fibers and their magnetic, electrochemical properties [J].

Cheng, Yongliang ;

Zou, Binglin ;

Wang, Chunjie ;

Liu, Yangjia ;

Fan, Xizhi ;

Zhu, Ling ;

Wang, Ying ;

Ma, Hongmei ;

Cao, Xueqiang .

CRYSTENGCOMM, 2011, 13 (08) :2863-2870

[6] Bicrystalline CdS Nanoribbons [J].

Fan, Xia ;

Zhang, Ming-Liang ;

Shafiq, Ismathullakhan ;

Zhang, Wen-Jun ;

Lee, Chun-Sing ;

Lee, Shuit-Tong .

CRYSTAL GROWTH & DESIGN, 2009, 9 (03) :1375-1377

[7]

Freundlich H, 1906, Z PHYS CHEM-STOCH VE, V57, P385

[8] Ferroelectric Gated Electrical Transport in CdS Nanotetrapods [J].

Fu, Wangyang ;

Qin, Shengyong ;

Liu, Lei ;

Kim, Tae-Hwan ;

Hellstrom, Sondra ;

Wang, Wenlong ;

Liang, Wenjie ;

Bai, Xuedong ;

Li, An-Ping ;

Wang, Enge .

NANO LETTERS, 2011, 11 (05) :1913-1918

[9] An Efficient Method To Form Heterojunction CdS/TiO2 Photoelectrodes Using Highly Ordered TiO2 Nanotube Array Films [J].

Gao, Xian-Feng ;

Sun, Wen-Tao ;

Hu, Zhu-Dong ;

Ai, Guo ;

Zhang, Yi-Ling ;

Feng, Shi ;

Li, Fei ;

Peng, Lian-Mao .

JOURNAL OF PHYSICAL CHEMISTRY C, 2009, 113 (47) :20481-20485

[10] Luminescent cadmium sulfide nanochains templated on unfixed deoxyribonucleic acid and their fractal alignment by droplet dewetting [J].

Ge, Cunwang ;

Xu, Min ;

Fang, Jinhuai ;

Lei, Jianping ;

Ju, Huangxian .

JOURNAL OF PHYSICAL CHEMISTRY C, 2008, 112 (29) :10602-10608

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