Cathode spot propagation on the surface of amorphous, nanocrystalline and crystalline Cu60Zr28Ti12 cathodes

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	Cathode spot propagation on the surface of amorphous, nanocrystalline and crystalline Cu60Zr28Ti12 cathodes
	C. Y. Zhang; Z. M. Yang; Y. P. Wang; B. J. Ding
	2003
发表期刊	Physics Letters A
ISSN	0375-9601
卷号	318 期号:4-5 页码:435-439
摘要	Arc tracks on the surface of coarse crystalline, amorphous, and nanocrystalline Cu60Zr28Ti12 cathodes were investigated. On the surface of coarse crystalline Cu60Zr28Ti12, cathode spots were restricted to a small zone, while on the surface of amorphous and nanocrystalline Cu60Zr28Ti12 cathodes, the spots spread over a wide area, of about 15 x 2.4 mm(2) and more. The arc tracks on the amorphous ribbons had a worm-like form, which is attributed to continuous cathode spot motion. The arc track on nanocrystalline Cu60Zr28Ti12 alloys, crystallized from the amorphous alloy, consisted of densely distributed similar to 3 mum craters. (C) 2003 Elsevier B.V. All rights reserved.
部门归属	xian jiaotong univ, sch sci, dept phys mat, xian 710049, peoples r china. chinese acad sci, shenyang natl lab mat sci, shenyang 110016, peoples r china.;zhang, cy (reprint author), xian jiaotong univ, sch sci, dept phys mat, xian 710049, peoples r china
关键词	Cu60zr28ti12 Amorphous Alloy Nanocrystalline Cathode Spots Arc Track Vacuum Plasma Arcs/ Ti
URL	查看原文
WOS记录号	WOS:000186575600023
引用统计	被引频次：20[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/36150
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	C. Y. Zhang,Z. M. Yang,Y. P. Wang,et al. Cathode spot propagation on the surface of amorphous, nanocrystalline and crystalline Cu60Zr28Ti12 cathodes[J]. Physics Letters A,2003,318(4-5):435-439.
APA	C. Y. Zhang,Z. M. Yang,Y. P. Wang,&B. J. Ding.(2003).Cathode spot propagation on the surface of amorphous, nanocrystalline and crystalline Cu60Zr28Ti12 cathodes.Physics Letters A,318(4-5),435-439.
MLA	C. Y. Zhang,et al."Cathode spot propagation on the surface of amorphous, nanocrystalline and crystalline Cu60Zr28Ti12 cathodes".Physics Letters A 318.4-5(2003):435-439.