Combinatorial optimization of perovskite-based ferroelectric ceramics for energy storage applications  

作　　者：Suwei Dai Mengyang Li Xiaowen Wu Yunyi Wu Xiang Li Yanan Hao Bingcheng Luo 

机构地区：[1]Engineering Research Center of Ministry of Education for Geological Carbon Storage and Low Carbon Utilization of Resources,Beijing Key Laboratory of Materials Utilization of Nonmetallic Minerals and Solid Wastes,National Laboratory of Mineral Materials,School of Materials Science and Technology,China University of Geosciences Beijing,Beijing 100083,China [2]College of Science,China Agricultural University,Beijing 100083,China [3]Research Center for Comprehensive Energy Technology,CTG Science and Technology Research Institute,Beijing 100038,China [4]School of Energy and Power Engineering,Beihang University,Beijing 100191,China [5]State Key Laboratory of Information Photonics and Optical Communications&School of Science,Beijing University of Posts and Telecommunications,Beijing 100876,China

出　　处：《Journal of Advanced Ceramics》2024年第7期877-910,共34页先进陶瓷（英文）

基　　金：support from the National Natural Science Foundation of China(No.52202154);support from the Highperformance Computing Platform of China Agricultural University.

摘　　要：With the increasing impacts of climate change and resource depletion,dielectric capacitors,with their exceptional stability,fast charging and discharging rates,and ability to operate under more extreme conditions,are emerging as promising high-demand candidates for high-performance energy storage devices,distinguishing them from traditional electrochemical capacitors and batteries.However,due to the shortcomings of various dielectric ceramics(e.g.,paraelectrics(PEs),ferroelectrics(FEs),and antiferroelectrics(AFEs)),their low polarizability,low breakdown strength(BDS),and large hysteresis loss limit their standalone use in the advancement of energy storage ceramics.Therefore,synthesizing novel perovskite-based materials that exhibit high energy density,high energy efficiency,and low loss is crucial for achieving superior energy storage performance.In this review,we outline the recent development of perovskitebased ferroelectric energy storage ceramics from the perspective of combinatorial optimization for tailoring ferroelectric hysteresis loops and comprehensively discuss the properties arising from the different combinations of components.We also provide future guidelines in this realm.Therefore,the combinatorial optimization strategy in this review will open up a practical route toward the application of new high-performance ferroelectric energy storage devices.

关 键 词：PEROVSKITE hysteresis loop relaxor ferroelectric(RFE) paraelectric(PE) antiferroelectric(AFE) energy storage 

分 类 号：TQ174.7[化学工程—陶瓷工业] TM53[化学工程—硅酸盐工业]