摘要
AlN陶瓷因具有高热导率、高强度及介电常数小等优点被广泛应用于结构陶瓷、防弹及耐磨材料、基片和封装材料等方面。本文综述了AlN陶瓷研究现状,包括AlN陶瓷基础性能、热导率及抗弯强度影响因素研究新进展。在此基础上,指出了AlN陶瓷研究及应用过程中存在的问题,并展望了AlN陶瓷发展趋势。
AlN ceramics are widely used in structural ceramics, bulletproof and wear-resistant materials, substrates and packaging materials because of their high thermal conductivity,high strength and low dielectric constant. This article reviews the current research status of AlN ceramics,including the new developments of basic properties,thermal conductivity and flexural strength of AlN ceramics. On this basis,the problems in the research and application of AlN ceramics are pointed out,and the development trend of AlN ceramics is prospected.
作者
王露露
马北越
刘春明
邓承继
于景坤
Wang Lulu;Ma Beiyue;Liu Chunming;Deng Chengji;Yu Jingkun(School of Materials Science and Engineering,Northeastern Un iversity,Shenyang 110819,China;School of Metallurgy,Northeastern University,Shenyang 110819,China;The State Key Laboratory of Refractories and Metallurgy,Wuh an University of Science and Technology,Wuhan 430081,China)
出处
《耐火与石灰》
2023年第1期23-29,共7页
Refractories & Lime
基金
国家自然科学基金自助项目(U20A20239)。
关键词
ALN陶瓷
热导率
抗弯强度
研究进展
AlN ceramics
Thermal conductivity
Bending strength
Research progress
