Research progress of Ag_3PO_4-based photocatalyst: Fundamentals and performance enhancement  

Ag_3PO_4体系光催化材料的研究进展:基础与改性(英文)

作　　者：马运柱[1] 成帆 刘文胜[1] 王娟[1] 王依锴 

机构地区：[1]中南大学粉末冶金国家重点实验室,长沙410083

出　　处：《Transactions of Nonferrous Metals Society of China》2015年第1期112-121,共10页中国有色金属学报（英文版）

摘　　要：Ag3PO4 is found to be a highly efficient photocatalyst and receives great attention. The high activity of the photocatalyst is credited to the intrinsic electronic structure. The morphology control and nano-composite fabrication are used to improve the performance and practicability. This paper reviews the structure, properties and some theoretical aspects of Ag3PO4 single crystal. Also, the major strategies, namely the morphology control and hetero-nanostructure construction, as ways to improve the performance of Ag3PO4-based photocatalysts, are summarized with the aid of some typical instances.Ag3PO4是一种高效的光催化剂,因而受到了极大的关注。其高光催化活性归功于其内禀电子结构。采用形貌控制和纳米复合体构筑的方法提高其性能和实用性。综述Ag3PO4单晶的晶体结构、性能及其基础理论,并用一些典型例子来说明提高其光催化活性的主要策略,即形貌控制和纳米复合体的构筑。

关 键 词：Ag3PO4-based photocatalyst electronic structure morphology control hetero-structure construction preparation photocatalytic activity 

分 类 号：O643.36[理学—物理化学] O614.122[理学—化学]