辽宁石油化工大学学报

辽宁石油化工大学学报 ›› 2021, Vol. 41 ›› Issue (6): 1-8.DOI: 10.3969/j.issn.1672-6952.2021.06.001

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可见光催化剂氧化铋的改性研究进展

张永辉(), 陈雪冰, 张静()   

  1. 辽宁石油化工大学 辽宁省先进清洁能源材料化学工程实验室,辽宁 抚顺 113001
  • 收稿日期:2020-05-18 修回日期:2020-06-02 出版日期:2021-12-25 发布日期:2021-12-28
  • 通讯作者: 张静
  • 作者简介:张永辉(1993⁃),男,硕士研究生,从事光催化方面研究;E⁃mail:316365256@qq.com
  • 基金资助:
    国家自然科学基金项目(21573101);辽宁省“兴辽英才计划”项目(XLYC1902065);辽宁省?沈阳材料科学国家研究中心联合研发基金项目(20180510002);辽宁省教育厅科学技术研究项目(L2019015)

Research Progress on Modification of Bismuth Oxide as Visible Light Photocatalyst

Yonghui Zhang(), Xuebing Chen, Jing Zhang()   

  1. Liaoning Engineering Laboratory for Advanced Green Energy & Materials Chemistry,Liaoning Petrochemical University,Fushun Liaoning 113001,China
  • Received:2020-05-18 Revised:2020-06-02 Published:2021-12-25 Online:2021-12-28
  • Contact: Jing Zhang

摘要:

氧化铋(Bi2O3)作为重要的半导体光催化材料,由于特殊的电子结构和优良的可见光响应性能,被认为是一种很有前景的可见光光催化剂,在光催化处理废水方面显示了良好的应用前景。但因Bi2O3光催化性能较低限制了它的应用,因此研究者对其进行改性,期望获得性能优越的Bi2O3光催化材料。综述总结了表面形貌调控、表面修饰、金属离子修饰以及半导体复合等几种改性方法,并对改性Bi2O3光催化材料的发展前景进行了展望。

关键词: 光催化, 氧化铋, 改性, 废水处理

Abstract:

As an important semiconductor photocatalytic material, bismuth oxide (Bi2O3) is considered as a promising visible photocatalyst due to its special electronic structure and excellent visible light response performance. It displays a good application prospect in photocatalytic treatment of wastewater. However, the application of Bi2O3 is limited by its low photocatalytic performance, therefore, Bi2O3 pholocatalyst with superior performance is expected to be obtained by modifying methods by the researchers. In this review, a series of modification methods, such as surface morphology regulation, surface modification, metal ion modification and semiconductor combination, are summarized. Then, the future development of modified Bi2O3 photocatalytic materials is prospected.

Key words: Photocatalytic, Bismuth oxide, Modification, Wastewater treatment

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引用本文

张永辉, 陈雪冰, 张静. 可见光催化剂氧化铋的改性研究进展[J]. 辽宁石油化工大学学报, 2021, 41(6): 1-8.

Yonghui Zhang, Xuebing Chen, Jing Zhang. Research Progress on Modification of Bismuth Oxide as Visible Light Photocatalyst[J]. Journal of Liaoning Petrochemical University, 2021, 41(6): 1-8.

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链接本文: https://journal.lnpu.edu.cn/CN/10.3969/j.issn.1672-6952.2021.06.001

               https://journal.lnpu.edu.cn/CN/Y2021/V41/I6/1