A review on the dielectric materials for high energy-storage application  

作　　者：Xihong Hao 

机构地区：[1]Laboratory of Integrated Exploitation of Bayan Obo Multi-Metal Resources Inner Mongolia University of Science and Technology,Baotou 014010,P.R.China [2]School of Materials and Metallurgy Inner Mongolia University of Science and Technology,Baotou 014010,P.R.China

出　　处：《Journal of Advanced Dielectrics》2013年第1期5-18,共14页先进电介质学报（英文）

基　　金：financial support from the National Natural Science Foundation of China under grant No.51002071;the Program for New Century Excellent Talents in University;the Program for Young Talents of Science and Technology in Universities of Inner Mongolia Autonomous Region.

摘　　要：With the fast development of the power electronics,dielectric materials with high energy-storage density,low loss,and good temperature stability are eagerly desired for the potential application in advanced pulsed capacitors.Based on the physical principals,the materials with higher saturated polarization,smaller remnant polarization,and higher electrical breakdown field are the most promising candidates.According to this rule,so far,four kinds of materials,namely antiferroelectrics,dielectric glass-ceramics,relaxor ferroelectric and polymer-based ferroelectrics are thought to be more likely used in next-generation pulsed capacitors,and have been widely studied.Thus,this review serves to give an overall summary on the state-of-the-art progress on electric energy-storage performance in these materials.Moreover,some general future prospects are also provided from the existed theoretical and experimental results in this work,in order to propel their application in practice.

关 键 词：Microstructure energy storage dielectric properties ANTIFERROELECTRICS GLASS-CERAMIC relaxor ferroelectrics POLYMERS 

分 类 号：TB3[一般工业技术—材料科学与工程]