典型文献
Research progress of precise structural regulation of single atom catalyst for accelerating electrocatalytic oxygen reduction reaction
文献摘要：
The development and utilization of renewable clean energy can effectively solve the two major problems of energy and environment.As an efficient power generation device that converts hydrogen energy into elec-tric energy,fuel cell has attracted more and more attention.For fuel cells,the oxygen reduction reaction(ORR)at the cathode is the core reaction,and the design and development of high-performance ORR cata-lysts remain quite challenging.Since the microenvironment of the active center of single atom catalysts(SACs)has an important influence on its catalytic performance,it has been a research focus to improve the ORR activity and stability of electrocatalysts by adjusting the structure of the active center through rea-sonable structural regulation methods.In this review,we reviewed the preparation and structure-activity relationship of SACs for ORR.Then,the structural precision regulation methods for improving the activity and stability of ORR electrocatalysts are discussed.And the advanced in-situ characterization techniques for revealing the changes of active sites in the electrocatalytic ORR process are summarized.Finally,the chal-lenges and future design directions of SACs for ORR are discussed.This work will provide important refer-ence value for the design and synthesis of SACs with high activity and stability for ORR.
文献关键词：
中图分类号：
作者姓名：
Minmin Wang;Hui Zhang;Yunqi Liu;Yuan Pan
作者机构：
State Key Laboratory of Heavy Oil Processing,China University of Petroleum(East China),Qingdao 266580,Shandong,China
文献出处：
引用格式：
[1]Minmin Wang;Hui Zhang;Yunqi Liu;Yuan Pan-.Research progress of precise structural regulation of single atom catalyst for accelerating electrocatalytic oxygen reduction reaction)[J].能源化学,2022(09):56-72
A类：
sonable
B类：
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AB值：
0.508201
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