硅酸盐学报2016，Vol.44Issue(9)：1302-1314,13.DOI:10.14062/j.issn.0454-5648.2016.09.09
红外透明MgO-Y2O3纳米复相陶瓷研究进展
Resent Development on Infrared Transparent MgO-Y2O3 Nanocomposite Ceramics
摘要
Abstract
Some exsiting middle-wave infrared materials for the development of high-speed missile. MgO–Y2O3 nanocomposite ceramics are considered as one of the best candidates for infrared window material and radome of future hypersonic missile due to its superior mid-infrared transmission, low heat emissivity, superior high-temperature mechanical properties, moderate thermal properties and high thermal shock resistance comparable to the sapphire. The design principle, the preparation techniques as well as the all-sides properties of MgO–Y2O3 nanocomposite ceramics were also represented. The future work on MgO–Y2O3 nanocomposite ceramics was prospected. Decreasing the grain size of MgO–Y2O3 nanocomposite can have its application in the visible region and further enhance the mechanical properties. Large-size MgO–Y2O3 nanocomposite ceramics with near net-shape could be fabricated by vacuum sintering and subsequent hot isostatic pressing treatment.关键词
氧化镁-氧化钇纳米复相陶瓷/红外窗口材料/高马赫数导弹/研究进展Key words
magnesia-yttria nanocomposite ceramics/infrared window materials/high-mach missile/research development分类
化学化工引用本文复制引用
李江,姜楠,徐圣泉,刘强,潘裕柏..红外透明MgO-Y2O3纳米复相陶瓷研究进展[J].硅酸盐学报,2016,44(9):1302-1314,13.基金项目
国家自然科学基金（61575212）资助项目。 （）
