利用计算技术研究磷酸银光催化剂的进展

The Progress of the Research on Silver Phosphate Photocatalytic by Means of Computing Techniques

可见光催化剂磷酸银因具有极高的光催化活性而受到密切关注。本文梳理总结了国内外利用计算技术研究磷酸银光催化剂的相关文献。发现磷酸银具有优秀光催化特性的起源和催化过程中活性物种种类是其特殊的能带结构和价带导带位置。本综述对目前磷酸银光催化剂的实验结果提供合理理论解释,并对其开发和应用研究提供理论指导。

Visible-light-driven photocatalyst Silver phosphate（Ag_3PO_4）is paid great attention to because of its high photocatalytic activity.In this paper,the related documents at home and abroad on the research of the sliver phosphate photocatalyst by means of computing technique are summarized,and we found that silver phosphate is an excellent origin of the excellent photocatalyst and in the catalytic process,various kinds of active species are their special band structure and band gap position.In this article,the present experiment results are offered reasonable theoretic explanation,and give some theoretic guide to its development and research.