CoSn/氮化碳(g-C3N4)光催化剂的制备及其性能研究——推荐一个综合化学实验
Fabrication and Photocatalysis Performance of g-C3N4/CoSn Composite Photocatalyst——Recommendation of a Comprehensive Chemistry Experiment
吴志军 1刘灿群1
作者信息
- 1. 岭南师范学院 化学化工学院, 广东 湛江 524048
- 折叠
摘要
以尿素为前驱体,运用热聚合法合成了半导体g-C3N4,再采用水热法合成具有一定比例的金属合金,然后将其与g-C3N4 复合在模拟太阳光照射下分解去离子水.实验的开展有利于帮助本科生加强实验技能,强化化学基础知识,提升学生的创新思维和综合实验能力.因此,推荐将该实验纳入应用化学高年级的本科生的综合化学实验教学之中.
Abstract
Using urea as the precursor,semiconductor g-C3N4 was synthesized by thermal polymerization,followed by hydrothermal synthesis of a certain proportion of metal alloy.Then,it was compounded with g-C3N4 to decompose deionized water under simulated sunlight irradiation.The implementation of this experiment is beneficial for undergraduate students to strengthen their experimental skills,strengthen their basic knowledge of chemistry,and enhance their innovative thinking and comprehensive experimental abilities.Therefore,it is recommended to include this experiment in the comprehensive chemistry experimental teaching for senior undergraduate students in applied chemistry.
关键词
g-C3N4/金属合金/实验技能/综合化学实验Key words
g-C3N4/metal alloy/experimental skills/comprehensive chemistry experiment引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据