Facile synthesis of a novel full-spectrum-responsive Co2.67S4 nanoparticles for UV-, vis- and NIR-driven photocatalysis
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- 作者：Zhenzhen Wua ; b ; Xingzhong Yuana ; b ; yxz@hnu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Hou Wanga ; b ; huankewanghou024@163.com" class="auth_mail" title="E-mail the corresponding author ; Zhibin Wua ; b ; Longbo Jianga ; b ; Hui Wanga ; b ; Lei Zhanga ; b ; Zhihua Xiaoc ; Xiaohong Chend ; Guangming Zenga ; b
- 关键词：Photocatalytic ; Full-spectrum ; Co2.67S4 nanoparticles ; Near-infrared ; Methylene blue
- 刊名：Applied Catalysis B: Environmental
- 出版年：2017
- 出版时间：March 2017
- 年：2017
- 卷：202
- 期：Complete
- 页码：104-111
- 全文大小：2513 K
文摘
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Novel full-spectrum-response Co2.67S4 was fabricated by facile solvothermal route.
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Co2+/Co3+ redox couple was the predominant mechanism in photocatalytic process.
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O2− and
OH formed in the photocatalytic process led to the MB degradation.