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Recent Progress on Structurally Ordered Materials for Electrocatalysis
Advanced Energy Materials ( IF 27.8 ) Pub Date : 2021-08-25 , DOI: 10.1002/aenm.202101937
Hainan Sun 1 , Sanzhao Song 2 , Xiaomin Xu 3 , Jie Dai 4 , Jie Yu 5 , Wei Zhou 4 , Zongping Shao 3, 4 , WooChul Jung 1
Affiliation  

Tuning material properties by modulation of the arrangement of atoms is a fundamental and effective strategy in materials science. Structurally long-range ordered materials are increasingly finding utility for electrocatalytic applications. Such ordered structures can achieve unique functions that increase the electrocatalytic activity compared to corresponding electrocatalysts with a disordered structure. Effective strategies for designing high-performance electrocatalysts based on structurally ordered materials are presented. This review also summarizes the recent progress on structurally ordered materials as efficient electrocatalysts and highlights the applications in several representative electrochemical reactions, such as, the oxygen evolution reaction, oxygen reduction reaction, and hydrogen evolution reaction. The structural features of the atomic long-range ordered framework and superior electrochemical performance are demonstrated by advanced characterization techniques (structural identification) and electrochemical measurements (performance evaluations), respectively. Special attention is paid to the establishment of a structure-activity relationship to highlight the advantages of the ordered structure. Finally, the remaining challenges and emerging opportunities in these related materials are proposed.

中文翻译:

结构有序电催化材料研究进展

通过调节原子排列来调整材料特性是材料科学中一项基本且有效的策略。结构长程有序材料越来越多地用于电催化应用。与具有无序结构的相应电催化剂相比,这种有序结构可以实现独特的功能,提高电催化活性。提出了基于结构有序材料设计高性能电催化剂的有效策略。本综述还总结了结构有序材料作为高效电催化剂的最新进展,并重点介绍了其在几种代表性电化学反应中的应用,如析氧反应、氧还原反应和析氢反应。先进的表征技术(结构识别)和电化学测量(性能评估)分别证明了原子长程有序框架的结构特征和优越的电化学性能。特别注意构效关系的建立,突出有序结构的优势。最后,提出了这些相关材料中剩余的挑战和新出现的机遇。特别注意构效关系的建立,突出有序结构的优势。最后,提出了这些相关材料中剩余的挑战和新出现的机遇。特别注意构效关系的建立,突出有序结构的优势。最后,提出了这些相关材料中剩余的挑战和新出现的机遇。
更新日期:2021-10-06
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