自蔓延高温合成法在镍铝化合物制备方面的研究  

Study on Preparation of Nickel Aluminum Compounds by SHS

作　　者：金赣 赵慧林 Jin Gan;Zhao Huilin(Department of Materials Physics,Northeast University,Liaoning,110004;China Building Materials Industry Planning and Research Institute,Beijing,100035)

机构地区：[1]东北大学材料物理系,辽宁110004 [2]中国建筑材料工业规划研究院,北京100035

出　　处：《当代化工研究》2022年第21期165-167,共3页Modern Chemical Research

摘　　要：自蔓延高温合成(SHS)作为一种反应效率高、低耗能、低成本的难熔材料合成技术,在难熔金属间化合物、金属陶瓷制备及异种材料连接等领域具有良好的应用前景。本文系统的阐述了自蔓延高温合成技术的相关理论以及在镍铝金属间化合物制备领域的研究进展,并对未来的研究方向提出一些建设性的意见。Self propagating high-temperature synthesis (SHS),as a kind of refractory material synthesis technology with high reaction efficiency,low energy consumption and low cost,has good application prospects in the fields of refractory intermetallics,cermet preparation and heterogeneous material connection.In this paper,the related theories of SHS and the research progress in the preparation of nickel aluminum intermetallics are systematically reviewed,and some constructive suggestions on the future research direction are put forward.

关 键 词：自蔓延高温合成 金属间化合物 镍铝 

分 类 号：TQ[化学工程]