Surface strengthening of Ti(3)SiC(2) through magnetron sputtering of Mo and Zr and subsequent annealing

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	Surface strengthening of Ti(3)SiC(2) through magnetron sputtering of Mo and Zr and subsequent annealing
	H. P. Guo; A. J. Li; J. Zhang; L. F. He; Y. C. Zhou
	2010
发表期刊	Journal of the European Ceramic Society
ISSN	0955-2219
卷号	30 期号:10 页码:2123-2130
摘要	Magnetron sputtering deposition of Mo and Zr and subsequent annealing were conducted with the motivation to modify the surface hardness of Ti(3)SiC(2). For Mo-coated Ti(3)SiC(2), Si diffused outward into the Mo layer and reacted with Mo to form molybdenum silicides in the temperature range of 1000-1100 degrees C. The MoSi(2) layer, however, cracked and easily spalled off. For Zr-coated Ti(3)SiC(2), Si also diffused outward to form Zr-Si intermetallic compounds at 900-1100 degrees C. The Zr-Si compounds layer had good adhesion with Ti(3)SiC(2) substrate, which resulted in the increased surface hardness. (c) 2010 Elsevier Ltd. All rights reserved.
部门归属	[zhou, yanchun] chinese acad sci, inst met res, shenyang natl lab mat sci, high performance ceram div, shenyang 110016, peoples r china. [guo, haiping; li, aijun; zhang, jie; he, lingfeng] chinese acad sci, grad sch, beijing 100039, peoples r china.;zhou, yc (reprint author), chinese acad sci, inst met res, shenyang natl lab mat sci, high performance ceram div, 72 wenhua rd, shenyang 110016, peoples r china;yczhou@imr.ac.cn
关键词	Ti(3)Sic(2) Surface Strengthening Magnetron Sputtering Microhardness Titanium-silicon Carbide Mechanical-properties Oxidation Behavior Damage Tolerance Bulk Ceramics Microstructure Temperature Diffusion Composites Kinetics
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/31126
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	H. P. Guo,A. J. Li,J. Zhang,et al. Surface strengthening of Ti(3)SiC(2) through magnetron sputtering of Mo and Zr and subsequent annealing[J]. Journal of the European Ceramic Society,2010,30(10):2123-2130.
APA	H. P. Guo,A. J. Li,J. Zhang,L. F. He,&Y. C. Zhou.(2010).Surface strengthening of Ti(3)SiC(2) through magnetron sputtering of Mo and Zr and subsequent annealing.Journal of the European Ceramic Society,30(10),2123-2130.
MLA	H. P. Guo,et al."Surface strengthening of Ti(3)SiC(2) through magnetron sputtering of Mo and Zr and subsequent annealing".Journal of the European Ceramic Society 30.10(2010):2123-2130.