期刊
CERAMICS INTERNATIONAL
卷 41, 期 3, 页码 3653-3658出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.ceramint.2014.11.034
关键词
CVS; Nanopowders; Transition alumina
资金
- Ministry of Education, Science and Technological Development of the Republic of Serbia [III45021]
Direct synthesis of transition alumina (Al2O3) nanopowders in gas phase by a chemical reaction of precursor vapour (aluminium-tri-sec-butoxide) with oxygen is reported. The synthesis method is a modified chemical vapour deposition process known as a chemical vapour synthesis (CVS). Reactor pressure and carrier gas (He) flow were varied in order to examine their influence on the quality of the as-synthesised nanocrystalline powder. Characterisation of the obtained powders was performed by means of XRD, FT-IR, SEM, TEM, thermogravimetry and low temperature nitrogen adsorption. (C) 2014 Elsevier Ltd and Techna Group S.r.l. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据