Facile Synthesis of Ternary g-C3N4@BiOCl/Bi12O17Cl2 Composites With Excellent Visible Light Photocatalytic Activity for NO Removal
Facile Synthesis of Ternary g-C3N4@BiOCl/Bi12O17Cl2 Composites With Excellent Visible Light Photocatalytic Activity for NO Removal
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轻松合成三元 g-C3N4@BiOCl/Bi12O17Cl2 复合材料,具有优异的可见光光催化去除 NO 活性
DOI:
10.3389/fchem.2019.00231
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发表时间:
2019-04
影响因子:
5.5
通讯作者:
Liang Yi
中科院分区:
文献类型:
--
作者:
Zhang Wendong;Liang Yi
In this study, novel two-dimensional (2D) g-C3N4@BiOCl/Bi12O17Cl2 composites have been fabricated through a facile deposition-precipitation process. The as-prepared photocatalysts were characterized by XRD, SEM, TEM, XPS, UV-vis DRS, PL, Photocurrent, EIS, ESR, and N2 adsorption-desorption. The photocatalytic activities were investigated through NO removal test in gas under visible light irradiation (λ > 420 nm). The g-C3N4@BiOCl/Bi12O17Cl2 composites exhibit enhanced visible light absorption and photo-induced electron-hole separation efficiency, compared with pristine g-C3N4 and BiOCl/Bi12O17Cl2. The intimated contact interfaces between g-C3N4 and BiOCl/Bi12O17Cl2 nanosheets are responsible for the more efficient photochemical interactions. The present work provides a new direction to develop a class of ternary g-C3N4-based visible-light-driven photocatalysts for environmental purification.
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影响因子:
6.7
作者:
Wendong Zhang;Xing'an Dong;Yi Liang;Yanjuan Sun;Fan Dong
通讯作者:
Fan Dong
影响因子:
32.5
作者:
Zheng Xiuzhen;Zhang Liwu
通讯作者:
Zhang Liwu
影响因子:
3.9
作者:
Wendong Zhang;Jie Zhang;Fan Dong;Yuxin Zhang
通讯作者:
Yuxin Zhang
DOI:
10.1021/ie400615f
发表时间:
2013-05
期刊:
Industrial & Engineering Chemistry Research
影响因子:
--
作者:
Zhang, Wendong;Zhang, Qin;Dong, Fan
通讯作者:
Dong, Fan
影响因子:
16.5
作者:
Ruiyang Zhang;W. Wan;Dawei Li;F. Dong;Ying Zhou
通讯作者:
Ruiyang Zhang;W. Wan;Dawei Li;F. Dong;Ying Zhou