单颗粒光催化电荷转移过程的全时空示踪

作     者：翁羽翔 Yuxiang Weng

作者机构：Laboratory of Soft Matter PhysicsInstitute of PhysicsChinese Academy of SciencesBeijing 100190China 

出 版 物：《Science Bulletin》 (科学通报（英文版）)

年 卷 期：2022年第67卷第23期

页      面：2384-2386页

核心收录：

学科分类：07[理学] 081705[工学-工业催化] 070304[理学-物理化学(含∶化学物理)] 08[工学] 0817[工学-化学工程与技术] 0703[理学-化学] 

主　　题：电荷转移过程 光催化 单颗粒 

摘      要：Photocatalysts can utilize sunlight to produce hydrogen from water splitting and solar fuels through CO_(2) reduction. However,the fundamental process of how photogenerated carriers are excited in bulk and transported to the surface, undergo charge separation, and become trapped at the surface in photocatalysis processes has remained elusive.