Facile synthesis and optical properties of TiN/Al composite powders with nano/microstructure by ball-milling method

Dun Pu Zhang, Dan Xu, Chun Hua Lu, Ya Ru Ni, Zhong Zi Xu

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

TiN-coated aluminum pigments were prepared by nanoparticle-bonding technology of high-energy ball milling. The effect of ball milling on the morphology and evolution of the composite powders was investigated via field-emission scanning electron microscopy, transmission electron microscopy, and particle size distribution analysis. Results show that the TiN nanoparticles bonded to the surface of aluminum microflakes under the action of a mechanical force but in the absence of any binder. A uniform nanoparticle coating formed on the surface of the flake aluminum microparticle. The optical reflectance of the TiN/Al composites was measured within 200 nm to 2500 nm wavelength. The reflectance gradually decreased as the milling time was prolonged.

源语言英语
主期刊名Materials Science, Machinery and Energy Engineering
17-22
页数6
DOI
出版状态已出版 - 2014
活动2013 International Conference on Materials Science, Machinery and Energy Engineering, MSMEE 2013 - , 香港
期限: 24 12月 201325 12月 2013

出版系列

姓名Advanced Materials Research
853
ISSN(印刷版)1022-6680

会议

会议2013 International Conference on Materials Science, Machinery and Energy Engineering, MSMEE 2013
国家/地区香港
时期24/12/1325/12/13

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