摘要
设计了研究型实验"Ag/AgBr光催化性能的机理研究"。借助计算软件Castep模块构建Ag/AgBr可见光催化材料模型,优化初始构型,计算Ag/AgBr的光催化性能,并结合实验数据对比分析理论成果,为实验研究提供理论指导。实践证明,该实验有助于学生熟悉计算模拟流程、掌握理论分析手段、深化理论知识的理解,从而培养学生的创新能力和科研意识。
The research-oriented experiment of the ＂Study on mechanism of photocatalytic properties of Ag/AgBr＂is designed.With the help of the construction of the computing software Castep module,the Ag/AgBr visible light photocatalytic material model is built,the initial configuration is optimized,and the photocatalytic activity of Ag/AgBr is calculated.In combination with the theoretical results of experimental data comparison and analysis,the theoretical guidance for experimental research is provided.The practice has proved that this experiment is helpful for the students to familiarize themselves with the process of calculation and simulation,grasp the means of theoretical analysis,and deepen their understanding of theoretical knowledge so that their innovative ability and scientific research awareness are trained.
作者
匙玉华
杨广武
郭文跃
Chi Yuhua;Yang Guangwu;Guo Wenyue(College of Science,China University of Petroleum,Qingdao 266580,Chin)
出处
《实验技术与管理》
CAS
北大核心
2018年第7期79-82,共4页
Experimental Technology and Management
基金
国家自然科学基金项目(21776315)
山东省自然科学基金项目(ZR2017MB053)
中国石油大学(华东)精品实验建设项目(JS201414)
关键词
Ag/AgBr
光催化性能
可见光吸收谱
研究型实验
Ag/AgBr
photocatalytic property
visible light absorption spectrum
research-oriented experiment
