会议论文详细信息
International Conference on Synthesis and Consolidation of Powder Materials | |
Synthesis of nanopowders of titanium compounds via Flow-Levitation method and study their properties | |
Kuskov, M.L.^1 ; Zhigach, A.N.^1 ; Leipunsky, I.O.^1 ; Afanasenkova, E.S.^1 ; Safronova, O.A.^1 ; Berezkina, N.G.^1 ; Vorobjeva, G.A.^2 | |
V.L. Talrose Institute for Energy Problems of Chemical Physics, Russian Academy of Sciences, 38 Leninsky prospect, Moscow | |
119334, Russia^1 | |
N.N. Semenov Institute of Chemical Physics, Russian Academy of Sciences, 4, Kosygina Street, Moscow | |
119991, Russia^2 | |
关键词: Flow levitation method; Hydrogen evolution; In-situ reactions; Internal structure; Manufacturing parameters; Narrow temperature ranges; Thermal methods; Titanium nanoparticles; | |
Others : https://iopscience.iop.org/article/10.1088/1757-899X/558/1/012023/pdf DOI : 10.1088/1757-899X/558/1/012023 |
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来源: IOP | |
【 摘 要 】
Nanopowders of titanium compounds TiH2 and TiC are synthesized via Flow-Levitation method using in situ reaction of nascent titanium nanoparticles with the proper reactants. The influence of manufacturing parameters on the composition and the internal structure of the synthesized nanoparticles is examined. Study of TiH2 nanoparticles using thermal methods revealed hydrogen evolution within the narrow temperature range (390-510°C), while hydrogen evolution temperature of the commercial samples is higher than 500°C.
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