氮化铝粉末制备方法及研究进展  

Research progress and preparation method of aluminum nitride powder

作　　者：张智睿 秦明礼 吴昊阳 刘昶 贾宝瑞 曲选辉 ZHANG Zhi-rui;QIN Ming-li;WU Hao-yang;LIU Chang;JIA Bao-rui;QU Xuan-hui(Institute for Advanced Materials and Technology,University of Science and Technology Beijing,Beijing 100083,China)

机构地区：[1]北京科技大学新材料技术研究院,北京100083

出　　处：《粉末冶金技术》2021年第4期373-382,共10页Powder Metallurgy Technology

基　　金：国家自然科学基金资助项目(51774035);河北省省级科技计划资助项目(20311001D)。

摘　　要：氮化铝因高导热和绝缘性得到广泛应用,目前全球氮化铝应用市场处于高速成长期,对氮化铝的需求也在持续增长。氮化铝粉末是制备氮化铝陶瓷的关键原料,其性质对后续制备的氮化铝陶瓷性能有决定性影响。本文整理对比了微米级与纳米级氮化铝粉末的制备方法并对未来氮化铝粉末制备的研究方向和发展趋势提出了展望。Aluminum nitride has been widely applied for the high thermal conductivity and insulating properties.Nowadays,the global aluminum nitride application market is in the high growth stage as well as the demand for aluminum nitride is growing continuously.Aluminum nitride powders are the critical raw materials for the synthesis of aluminum nitride ceramics,and the properties of the aluminum nitride powders dominate the properties of the aluminum nitride ceramics.In the paper,the preparation methods of micrometer-and nanometer-sized aluminum nitride powders have been compared.Moreover,the future research directions and development trend of preparing aluminum nitride powders have been pointed out.

关 键 词：氮化铝 制粉工艺 功能陶瓷 纳米粉体 

分 类 号：TG142.71[一般工业技术—材料科学与工程]