摘要
从多组元非晶合金被发现到现在发展得如火如荼,花了将近半个世纪的时间。在这其间又有人发现多主元固溶体,被定义为高熵合金,而后几年高熵合金一跃成为材料科学领域研究的一大热点。本文结合国家基金资助情况,概述了多组元非晶态合金到多主元高熵合金的进展之路,对两种材料的定义、结构、性能及潜在应用作了对比研究及总结,并对多主元高熵合金领域的未来发展趋势进行了展望。
It took almost half a century from the discovery of multi-component amorphous alloys to their current development.Meantime,it was found that a multi-principal solid solution was defined as a high-entropy alloy.Thereafter,the study of high-entropy alloys turns into a hot spot in the field of materials science.This article summarizes the progress of multi-component amorphous alloys to multi-principal high-entropy alloys.Definition,structure,performance,and potential applications of the two types of materials are introduced.The future development trend in the field of multi principal high entropy alloys is prospected.
作者
李工
张翼飞
马一墨
刘兴硕
卢烨
LI Gong;ZHANG Yifei;MA Yimo;LIU Xingshuo;LU Ye(State Key Laboratory of Metastable Materials Science and Technology,Yanshan University,Qinhuangdao,Hebei 066004,China)
出处
《燕山大学学报》
CAS
北大核心
2020年第4期331-339,共9页
Journal of Yanshan University
基金
国家自然科学基金资助项目(11674274)。
关键词
多组元非晶合金
多主元高熵合金
研究进展
国家基金
multicomponent amorphous alloy
multi-principles high-entropy conglomeration
research progress
national fund
