Synthesis of magnetically separable Fe3O4@PANI/TiO2 photocatalyst with fast charge migration for photodegradation of EDTA under visible-light irradiation
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- 作者：Wei Li ; Yi Tian ; Chenhui Zhao ; Qiuyu Zhang ; qyzhang@nwpu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Wangchang Geng ; w.geng@nwpu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Photodegradation ; Heterojunction ; Visible-light ; Magnetic response ; Conducting polymer
- 刊名：Chemical Engineering Journal
- 出版年：2016
- 出版时间：1 November 2016
- 年：2016
- 卷：303
- 期：Complete
- 页码：282-291
- 全文大小：1921 K
文摘
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The PANI-TiO2 heterojunctions were synthesized on the surface of Fe3O4 particles.
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The photocatalyst exhibited fast interfacial charge migration ability.
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The photocatalyst exhibited superior magnetic separation characteristic.
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The photocatalyst exhibited enhanced visible-light photoactivity and photostability.