Synthesis of stoichiometric TiN from TiH2 powder and its nitridation mechanism

doi:10.1016/j.ceramint.2018.06.135

	Synthesis of stoichiometric TiN from TiH2 powder and its nitridation mechanism
	Song, Miao 1,2; Xiang, Maoqiao 1; Yang, Yafeng 1; Zhu, Qingshan 1,2; Hu, Chaoquan 1; Lv, Pengpeng 1
刊名	CERAMICS INTERNATIONAL
	2018-10-01
卷号	44 期号:14 页码:16947-16952
关键词	Direct Nitridation Titanium Nitride (Tin) Nitriding Process Stoichiometric
ISSN号	0272-8842
DOI	10.1016/j.ceramint.2018.06.135
英文摘要	The nitridation processes of TiH2 in NH3 and N-2 were investigated for comparing the efficiency and under-standing the nitridation behavior in the present study. The stoichiometric TiN layer always formed firstly and subsequently acted as the barrier to the complete nitridation. NH3 produced the stoichiometric TiN layer more quickly and was therefore not a good N-supplying resource. The combined use of ultrafine TiH2 and N-2 successfully synthesized the stoichiometric TiN powder. The critical particle size was optimized at 5.1 mu m.
资助项目	Key Research Program of Frontier Sciences[QYZDB-SSW-JSC045] ; Chinese Academy of Sciences ; National Youth Thousand Plan Program ; National Natural Science Foundation of China[21736010] ; National Natural Science Foundation of China[51602313]
WOS关键词	Titanium Nitride ; Combustion Synthesis ; Atmosphere ; Nitrogen ; Kinetics ; Ammonia
WOS研究方向	Materials Science
语种	英语
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000442714100105
资助机构	Key Research Program of Frontier Sciences ; Chinese Academy of Sciences ; National Youth Thousand Plan Program ; National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/25832]
专题	中国科学院过程工程研究所
通讯作者	Yang, Yafeng; Zhu, Qingshan
作者单位	1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Song, Miao,Xiang, Maoqiao,Yang, Yafeng,et al. Synthesis of stoichiometric TiN from TiH2 powder and its nitridation mechanism[J]. CERAMICS INTERNATIONAL,2018,44(14):16947-16952.
APA	Song, Miao,Xiang, Maoqiao,Yang, Yafeng,Zhu, Qingshan,Hu, Chaoquan,&Lv, Pengpeng.(2018).Synthesis of stoichiometric TiN from TiH2 powder and its nitridation mechanism.CERAMICS INTERNATIONAL,44(14),16947-16952.
MLA	Song, Miao,et al."Synthesis of stoichiometric TiN from TiH2 powder and its nitridation mechanism".CERAMICS INTERNATIONAL 44.14(2018):16947-16952.