On the carbonitrothermic reduction of vanadium pentoxide

被引：53
|
作者：
Tripathy, PK [1 ]
Sehra, JC
Kulkarni, AV
机构：
[1] Bhabha Atom Res Ctr, Mat Proc Div, Trombay 400085, Mumbai, India
[2] Bhabha Atom Res Ctr, Div Analyt Chem, Trombay 400085, Mumbai, India
来源：
JOURNAL OF MATERIALS CHEMISTRY | 2001年 / 11卷 / 02期
关键词：
D O I：
10.1039/b003593i
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Vanadium nitride was prepared by heating a mixture of vanadium pentoxide and graphite powder under a flowing nitrogen atmosphere. The resultant nitride was evaluated by powder X-ray diffraction and chemical analysis. The effects of various experimental parameters, such as oxide-to-carbon ratio, nitrogen flow rate, nitriding temperature and time, compacting pressure, etc., on the extent of nitridation as well as the purity of the vanadium nitride, were studied.
引用
收藏
页码：691 / 695
页数：5
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