氧化亚铜基复合光催化剂的研究进展

doi:10.11962/1006-4990.2019-0137

摘要/Abstract

摘要：

氧化亚铜在光催化、太阳能电池、传感器等领域有着广阔的应用前景。结合氧化亚铜光催化剂的研究方向,综述了改善其光催化性能的常用方法,包括形貌尺寸改进、掺杂、金属负载和半导体复合等。介绍了几种具有代表性的氧化亚铜基复合光催化剂,包括金属-氧化亚铜复合光催化剂、氧化亚铜-半导体复合光催化剂、氧化亚铜-碳材料复合光催化剂和三元复合光催化剂,阐述了它们各自的反应机理。最后对氧化亚铜基复合光催化剂今后的发展进行了展望。

关键词: Cu₂O, 掺杂, 半导体, 复合物, 光催化

Abstract:

Cuprous oxide（Cu₂O） has a wide range of application prospects in the field of photocatalysis,solar cell,sensor and so on.Combined with the research direction of Cu₂O photocatalyst,general methods,such as improvement of morphology,doping,metal loading and semiconductor recombination,to improve the photocatalytic performance were reviewed.Several representative Cu₂O based composite photocatalysts,involving metal-Cu₂O composite photocatalyst,Cu₂O-semiconductor composite photocatalyst,Cu₂O-carbon composite photocatalyst and ternary composite photocatalyst,as well as their mechanisms were introduced.At last the future development of Cu₂O based composite photocatalysts were put forward.

Key words: Cu₂O, doping, semiconductor, composite, photocatalysis

中图分类号:

TQ131.21

肖姗姗,毕菲,赵丽,王立艳,盖广清. 氧化亚铜基复合光催化剂的研究进展[J]. 无机盐工业, 2020, 52(1): 22-25.

Xiao Shanshan,Bi Fei,Zhao Li,Wang Liyan,Gai Guangqing. Research progress of cuprous oxide based composite photocatalyst[J]. Inorganic Chemicals Industry, 2020, 52(1): 22-25.

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