透明AlON陶瓷的发展现状和挑战
Recent progress and challenges of transparent AlON ceramics
吴建 1王卓健 2胡智臣 2刘兴亮 2谭敦强 3戴煜 1耿东生4
作者信息
- 1. 南昌大学 物理与材料学院,南昌 330031;南昌大学 国际材料创新研究院,南昌 330031;湖南顶立科技有限公司,长沙 410118
- 2. 南昌大学 物理与材料学院,南昌 330031;湖南顶立科技有限公司,长沙 410118
- 3. 南昌大学 物理与材料学院,南昌 330031;南昌大学 国际材料创新研究院,南昌 330031
- 4. 北京科技大学 材料科学与工程学院 北京材料基因工程高精尖创新中心,北京 100083
- 折叠
摘要
氮氧化铝透明陶瓷是备受关注的材料,广泛应用于商业和军事领域,如红外和可见光窗口、透明装甲等方面.最近几年,氮氧化铝透明陶瓷得到了快速发展,出现新的制备方法、新的烧结助剂及新的应用领域.然而,目前还没有系统的、最新的相关综述.此外,氮氧化铝透明陶瓷还存在一些未解决的问题和新的挑战,严重阻碍其商业化应用.因此,本文作者全面介绍氮氧化铝陶瓷的制备方法,包括高温固相反应法、氧化铝还原氮化法、化学气相沉积法和溶胶凝胶等方法,并对这些制备方法的优缺点进行比较分析.此外,系统地总结烧结助剂和烧结工艺对氮氧化铝透明陶瓷透光性的影响.最后,对氮氧化铝透明陶瓷面临的挑战和发展趋势进行讨论和展望.
Abstract
The transparent AlON ceramics have attracted a growing investigation and application in the commercial and military fields, such as infrared and visible windows, domes, and transparent armors. Up to now, although great progress has been reported, such as the improved methods, new sintering additives, and fresh explored applications, a systematic and targeted summary is still lacking. In addition, there are some unsolved problems and challenges of the AlON ceramics, which hinder their commercial promotion and application. In this review, we introduce various preparation methods of AlON ceramics, including high temperature solid-state reaction, carbonization based on Al2O3, chemical vapor deposition, and sol−gel method, and thoroughly provide contrastive analysis of their advantages and disadvantages. Furthermore, we also give an insight into the transparency, sintering additives, and sintering technologies of AlON ceramics. At last, the challenges and prospects of AlON ceramics are discussed as well.
关键词
透明氮氧化铝陶瓷/Al2O3−AlN二元体系/氧化钇烧结助剂Key words
transparent AlON ceramics/binary Al2O3−AlN system/Y2O3 sintering additive引用本文复制引用
基金项目
Jiangxi Provincial Natural Science Foundation,China(20192BAB216009)
Science and Technology Planning Project of Hunan Province,China(2019WK2051)
Science and Technology Project of Changsha,Hunan,China(kh2003023)
出版年
2023
NETL
NSTL
维普
万方数据