BN纳米管制备研究进展  

Research progress on preparation of BN nanotubes

作　　者：董骏峰 王洪红[1] 李孝建 张海军[1] Dong Junfeng;Wang Honghong;Li Xiaojian;Zhang Haijun(The State Key Laboratory of Refractories and Metallurgy,Wuhan University of Science and Technology,Wuhan 430081,Hubei,China)

机构地区：[1]武汉科技大学,省部共建耐火材料与冶金国家重点实验室,湖北武汉430081

出　　处：《耐火材料》2021年第4期338-347,共10页Refractories

基　　金：国家自然科学基金面上项目(51872210,51672194);湖北省自然科学基金创新群体项目(2017CFA004);湖北省教育厅高等学校优秀中青年科技创新团队计划(T201602)。

摘　　要：BN纳米管(BNNTs)是一种与碳纳米管相似的管状结构材料,因其优异的力学强度、高的热导率、良好的热稳定性及化学稳定性、超疏水性及优异的电绝缘性等性能,在冶金、化工、环境、催化及生物医学等领域具有广泛的应用前景。简要综述了电弧放电法、化学气相沉积法与球磨氮化反应法制备BNNTs的优缺点及影响因素,并对今后BNNTs的研究重点和方向进行了展望。BN nanotubes(BNNTs)are tubular structural materials similar to carbon nanotubes.Owing to their excellent mechanical strength,high thermal conductivity,good thermal and chemical stability,super hydrophobicity and excellent electrical insulation,they have broad application prospects in the fields of metallurgy,chemical industry,environment,catalysis and biomedicine,etc.The advantages,shortcomings and influencing factors of arc discharge method,chemical vapor deposition method and ball milling nitridation reaction method to prepare BNNTs were briefly summarized.In addition,the future research focus and direction of BNNTs were proposed.

关 键 词：BN纳米管 电弧放电法 化学气相沉积法 球磨氮化反应法 

分 类 号：TQ126.29[化学工程—无机化工]