Preparation of molybdenum carbides with multiple morphologies using surfactants as carbon sources

CORC > 青岛生物能源与过程研究所 > 中国科学院青岛生物能源与过程研究所 > 热化学转化事业部

	Preparation of molybdenum carbides with multiple morphologies using surfactants as carbon sources
	Wang, Hongfen 1; Wang, Zhiqi 2; Chen, Shougang 1
刊名	JOURNAL OF SOLID STATE CHEMISTRY
	2012-10-01
卷号	194 页码:19-22
关键词	Molybdenum carbides Carbothermal reduction Surfactant micelle Carbon source
英文摘要	Molybdenum carbides with surfactants as carbon sources were prepared using the carbothermal reduction of the appropriate precursors (molybdenum oxides deposited on surfactant micelles) at 1023 K under hydrogen gas. The carburized products were characterized using scanning electron microscopy (SEM), X-ray diffraction and BET surface area measurements. From the SEM images, hollow microspherical and rod-like molybdenum carbides were observed. X-ray diffraction patterns showed that the annealing time of carburization had a large effect on the conversion of molybdenum oxides to molybdenum carbides. And BET surface area measurements indicated that the difference of carbon sources brought a big difference in specific surface areas of molybdenum carbides. (C) 2012 Elsevier Inc. All rights reserved.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Chemistry, Inorganic & Nuclear ; Chemistry, Physical
研究领域[WOS]	Chemistry
关键词[WOS]	CATALYST ; TEMPERATURE ; NITRIDE ; ROUTE
收录类别	SCI
语种	英语
WOS记录号	WOS:000308896400004
公开日期	2015-12-24
内容类型	期刊论文
源URL	[http://ir.qibebt.ac.cn/handle/337004/6064]
专题	青岛生物能源与过程研究所_热化学转化事业部
作者单位	1.Ocean Univ China, Inst Mat Sci & Engn, Qingdao 266100, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China
推荐引用方式 GB/T 7714	Wang, Hongfen,Wang, Zhiqi,Chen, Shougang. Preparation of molybdenum carbides with multiple morphologies using surfactants as carbon sources[J]. JOURNAL OF SOLID STATE CHEMISTRY,2012,194:19-22.
APA	Wang, Hongfen,Wang, Zhiqi,&Chen, Shougang.(2012).Preparation of molybdenum carbides with multiple morphologies using surfactants as carbon sources.JOURNAL OF SOLID STATE CHEMISTRY,194,19-22.
MLA	Wang, Hongfen,et al."Preparation of molybdenum carbides with multiple morphologies using surfactants as carbon sources".JOURNAL OF SOLID STATE CHEMISTRY 194(2012):19-22.