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	Synthesis of fine grain Ti/sub 3/SiC/sub 2/ by spark plasma sintering with additive of aluminum
	Han Ruobing ; Pan Wei ; Fang Minghao ; Shi Suilin ; Qi Longhao
	2010-05-10 ; 2010-05-10
关键词	Experimental/ ceramics lattice constants scanning electron microscopy sintering titanium compounds X-ray diffraction/ fine grain Ti/sub 3/SiC/sub 2/ spark plasma sintering polycrystalline titanium silicon carbide XRD X-ray diffraction lattice parameters scanning electronic microscopy SEM 30 MPa 1100 C 5 mins Ti/sub 3/SiC/sub 2// A8120L Preparation of ceramics and refractories A6160 Crystal structure of specific inorganic compounds A6116D Electron microscopy determinations of structures/ pressure 3.0E+07 Pa temperature 1.37E+03 K time 3.0E+02 s/ Ti3SiC2/ss Ti3/ss C2/ss Si/ss Ti/ss C/ss
中文摘要	High purity polycrystalline titanium silicon carbide (Ti/sub 3/SiC/sub 2/) was synthesized by spark plasma sintering (SPS) with additive of Aluminum at low temperature of 1100~1300 degrees C. XRD results showed that the content of Ti/sub 3/SiC/sub 2/ in the synthesized bulks increased with the addition of Aluminum, however, the lattice parameters of Ti/sub 3/SiC/sub 2/ samples with different amounts of additive exhibited scarcely change. With a starting powder of 1Ti/1.2Si/2TiC/0.1Al (molar ratios), dense Ti/sub 3/SiC/sub 2/ ceramic (98vol.% Ti/sub 3/SiC/sub 2/) was obtained by sintering at 1100 degrees C for 5 min under a pressure of 30 MPa. Fine Plate-like grains of the samples with sizes of 2~6 mu m could be identified by scanning electronic microscope (SEM).
语种	英语 ; 英语
出版者	Trans Tech Publications ; Switzerland
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/20847]
专题	清华大学
推荐引用方式 GB/T 7714	Han Ruobing,Pan Wei,Fang Minghao,et al. Synthesis of fine grain Ti/sub 3/SiC/sub 2/ by spark plasma sintering with additive of aluminum[J],2010, 2010.
APA	Han Ruobing,Pan Wei,Fang Minghao,Shi Suilin,&Qi Longhao.(2010).Synthesis of fine grain Ti/sub 3/SiC/sub 2/ by spark plasma sintering with additive of aluminum..
MLA	Han Ruobing,et al."Synthesis of fine grain Ti/sub 3/SiC/sub 2/ by spark plasma sintering with additive of aluminum".(2010).

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