Bandgap engineering of hierarchical network-like SnIn4S8 microspheres through preparation temperature for excellent photocatalytic performance and high stability
Bandgap engineering of hierarchical network-like SnIn4S8 microspheres through preparation temperature for excellent photocatalytic performance and high stability作者机构：College of Environmental and Chemical Engineering Nanchang Hangkong University
出 版 物：《Green Energy & Environment》 (绿色能源与环境（英文版）)
年 卷 期：2019年第4卷第3期
页 面：264-269页
核心收录：
学科分类：083002[工学-环境工程] 0830[工学-环境科学与工程（可授工学、理学、农学学位）] 08[工学]
基 金：supported by Natural Science Foundation of China (51741806, 51238002, 51720105001) Science Fund for Excellent Young Scholars of Jiangxi Province (20162BCB23038) Natural Science Foundation of Jiangxi Province (20161BAB206117)
主 题：SnIn4S8 Bandgap engineering Synthesis temperature Reaction time Photocatalytic activity
摘 要：The effect of synthesis temperature and reaction time on the visible-light photocatalytic activity of hierarchical network-like SnIn4S8 microspheres was investigated by the low-temperature co-precipitation strategy. The preparation temperature and reaction time have great influence on the photocatalytic activity of SnIn4S8, and the optimal preparation temperature and reaction time are 70℃ and 3 h, *** SnIn4S8 shows good reusability and high stability with no observable decrease of photocatalytic activity in five consecutive cycles.
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