Research progress of magnetic bismuth-based materials in photocatalysis: A review

被引：48
作者：
Ma, Mingliang [1 ]
Chen, Yan [1 ]
Tong, Zhouyu [1 ]
Liu, Yanyan [1 ]
Ma, Yong [2 ]
Wang, Rongzhen [1 ]
Bi, Yuxin [1 ]
Liao, Zijian [1 ]
机构：
[1] Qingdao Univ Technol, Sch Civil Engn, Qingdao 266033, Peoples R China
[2] Shandong Univ Sci & Technol, Sch Mat Sci & Engn, Qingdao 266590, Peoples R China
来源：
JOURNAL OF ALLOYS AND COMPOUNDS | 2021年 / 886卷
基金：
中国国家自然科学基金;
关键词：
Environmental pollution; Photocatalytic technology; Bismuth-based materials; Magnetic component; VISIBLE-LIGHT IRRADIATION; P-N HETEROJUNCTION; FACILE SYNTHESIS; COMPOSITE PHOTOCATALYST; HYDROTHERMAL SYNTHESIS; HYBRID NANOCOMPOSITES; EFFICIENT REMOVAL; METHYLENE-BLUE; DEGRADATION; PERFORMANCE;
D O I：
10.1016/j.jallcom.2021.161096
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
With the seriously environmental pollution, photocatalytic technology has been extensively studied for ensuring the continuous development of society. As a type of appealing semiconductor, bismuth-based materials have become a research hotspot in the field of photocatalysis due to their unique electronic structure, appropriate bandgap energy, high light quantum and outstanding electronic transmission efficiency. However, the separation and recovery of photocatalyst from reaction systems is difficult. The most promising strategy to facilitate separation process is to introduce a magnetic component. This review has mainly involved a classification, current challenges and prospects on the recent progress in fabrication of magnetic bismuth-based photocatalytic materials, as well as the list of their degrade object, dosage, initial concentration and reaction time. (c) 2021 Elsevier B.V. All rights reserved.
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页数：17
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