三维高熵合金的合成及其电解水应用研究进展  

Synthesis of three-dimensional high-entropy alloys and their application in water electrolysis

作　　者：王帅 任李萍 陈春迎 王龙飞 王奇 陈新 范金鹏 陈杰 WANG Shuai;REN Li-ping;CHEN Chun-ying;WANG Long-fei;WANG Qi;CHEN Xin;FAN Jin-peng;CHEN Jie(China Coal Energy Research Institute Co.,Ltd.,Xi'an 710054,China;School of Chemical Engineering and Technology,Xi'an Jiaotong University,Xi'an 710000,China)

机构地区：[1]中煤能源研究院有限责任公司,陕西西安710054 [2]西安交通大学化学工程与技术学院,陕西西安710000

出　　处：《现代化工》2025年第1期17-23,共7页Modern Chemical Industry

基　　金：国家自然科学基金青年科学基金(52302308)。

摘　　要：概述了三维高熵合金材料的合成方法及其在电催化分解水领域的应用研究进展。重点介绍了脱合金法和湿化学法合成三维高熵合金,以及多孔结构、凸立方型结构、介孔球的三维高熵合金在电催化分解水方面所取得的突破性进展。最后指出,三维高熵合金的可控合成方法及其电催化水分解机制方面仍缺少系统性的梳理,在实际应用方面亟待寻找简易、高效的宏量制备方法。The synthesis methods for three-dimensional high-entropy alloy(3D HEA)materials are reviewed,and the research progress on the application of 3D HEA in the field of electrocatalytic water splitting is summarized.This review focuses on the synthesis of 3D HEA materials via dealloying and wet chemical methods,as well as the breakthrough progress on the application of 3D HEA materials with porous structure,face-centered cubic structure,and mesoporous spheres in the electrocatalytic water splitting field.Finally,it is pointed out there is still a lack of systematic exploration in the controllable synthesis methods of 3D HEA and the mechanism of electrocatalytic water splitting by 3D HEA,and there is an urgent need to find simple and efficient macroscopic preparation methods for practical application.

关 键 词：高熵合金 三维形貌 析氢反应 析氧反应 协同效应 

分 类 号：O643.36[理学—物理化学]