Studies on facile synthesis and properties of mesoporous CdS/TiO2 composite for photocatalysis applications
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- 作者：Panpan Zhoua ; b ; Zhanggao Lea ; lezhanggao@163.com" class="auth_mail" title="E-mail the corresponding author ; Yu Xiea ; b ; xieyu_121@163.com" class="auth_mail" title="E-mail the corresponding author ; Jing Fangb ; Jiangwei Xub
- 关键词：Mesoporous ; Photocatalyst ; CdS/TiO2 ; Nanocomposites ; Photocatalysis
- 刊名：Journal of Alloys and Compounds
- 出版年：2017
- 出版时间：25 January 2017
- 年：2017
- 卷：692
- 期：Complete
- 页码：170-177
- 全文大小：3329 K
文摘
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CdS/TiO2 composites in different ratios were prepared by simple two-step sol-gel way.
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CdS/TiO2 composites are in a mesoporous structure with uniformly dispersed particles.
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Compared with pure TiO2, 2%CdS/TiO2 shows the optimum photocatalysis methyl orange.
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The charge transfer mechanism on CdS/TiO2 composites was discussed.
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Photocurrent tests reveal the optimum photoelectrochemical properties of 2%CdS/TiO2.
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