人工晶体学报2023，Vol.52Issue(12)：2108-2124,17.
镁铝尖晶石透明陶瓷的研究进展
Research Progress on Magnesium Aluminate Spinel Transparent Ceramic
摘要
Abstract
Magnesium aluminate spinel,as an advanced transparent ceramic material,has excellent properties such as wide transmission band,high transmittance,isotropy,high hardness,high strength,high thermal conductivity,high thermal shock resistance,high corrosion resistance,and high-temperature stability.It can be widely applicated to the fields of national defense security and key high-performance equipment,such as infrared guidance windows,high Mach aircraft domes,transparent armor and photoelectronic equipment windows in extreme environments.In this paper,the basic properties and the development of magnesium aluminate spinel transparent ceramic are summarized,the research and development work of Sinoma Sythentic Crystal Co.,Ltd.over the last three decades are focused on,including high-purity spinel powder synthesis,magnesium aluminate spinel transparent ceramic forming and sintering process,the performance and application.The difficulties encountered in material development and the challenges faced in the application development are analyzed.Based on these,the research directions and methods are considered,its application and development are prospected.关键词
镁铝尖晶石/透明陶瓷/粉体合成/成型烧结工艺/性能/应用Key words
magnesium aluminate spinel/transparent ceramics/powder synthesis/forming and sintering process/property/application分类
化学化工引用本文复制引用
雷牧云,李祯,张微,庞珍丽,石爽爽,黄存新..镁铝尖晶石透明陶瓷的研究进展[J].人工晶体学报,2023,52(12):2108-2124,17.基金项目
国家重点研发计划(2022YFB3705900) （2022YFB3705900）
