Synthesis of carbon nitride powder by selective etching of TiC0.3N0.7 in chlorine-containing atmosphere at moderate temperature

CORC > 兰州化学物理研究所 > 中国科学院兰州化学物理研究所 > 固体润滑国家重点实验室

	Synthesis of carbon nitride powder by selective etching of TiC0.3N0.7 in chlorine-containing atmosphere at moderate temperature
	Lv JJ(吕晋军); Lv JJ(吕晋军)
刊名	Materials Chemistry and Physics
	2010
卷号	123 页码:264-268
关键词	Nitride Etching Fourier transform infrared spectroscopy (FTIR) X-ray photo-emission spectroscopy (XPS)
ISSN号	0254-0584
通讯作者	吕晋军
中文摘要	We reported the synthesis of carbon nitride powder by extracting titanium from single inorganic pre-cursor TiC0.3N0.7 in chlorine-containing atmosphere at ambient pressure and temperature not exceeding500 ◦C. The TiC0.3N0.7 crystalline structure acted as a template, supplying active carbon and nitrogenatoms for carbon nitride when it was destroyed in chlorination. X-ray diffraction data showed that theobtained carbon nitride powders were amorphous, which was in good agreement with transmissionelectron microscope analysis. The composition and structure of carbon nitride powders were analyzedby employing Fourier transform infrared spectroscopy, Raman spectroscopy, and X-ray photoelectronspectroscopy. Results indicated that disorder structure was most likely for the carbon nitride powdersand the N content depended greatly on the chlorination temperature. Thermal analysis in ﬂowing N2indicated that the mass loss started from 300 ◦C and the complete decomposition occurred at around650 ◦C, conﬁrming the low thermal stability of the carbon nitride material.
学科主题	材料科学与物理化学
收录类别	SCI
语种	英语
WOS记录号	WOS:000279305800044
公开日期	2012-09-28
内容类型	期刊论文
源URL	[http://210.77.64.217/handle/362003/1038]
专题	兰州化学物理研究所_固体润滑国家重点实验室
通讯作者	Lv JJ(吕晋军); Lv JJ(吕晋军)
推荐引用方式 GB/T 7714	Lv JJ,Lv JJ. Synthesis of carbon nitride powder by selective etching of TiC0.3N0.7 in chlorine-containing atmosphere at moderate temperature[J]. Materials Chemistry and Physics,2010,123:264-268.
APA	吕晋军,&吕晋军.(2010).Synthesis of carbon nitride powder by selective etching of TiC0.3N0.7 in chlorine-containing atmosphere at moderate temperature.Materials Chemistry and Physics,123,264-268.
MLA	吕晋军,et al."Synthesis of carbon nitride powder by selective etching of TiC0.3N0.7 in chlorine-containing atmosphere at moderate temperature".Materials Chemistry and Physics 123(2010):264-268.