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	The role of Mo and C on Fe-d electron occupancy
	Yang, W. G. ; Zhang, X.
	2010-05-10 ; 2010-05-10
关键词	GRAIN-BOUNDARY COHESION PRINCIPLES DETERMINATION INTERGRANULAR FRACTURE ALLOYING ELEMENTS IRON SEGREGATION PHOSPHORUS CARBON EMBRITTLEMENT MOLYBDENUM Physics, Applied
中文摘要	The Fe-d electron occupation number has been determined for some Fe - P - Mo and Fe - P - C alloys from white-line intensities recorded by electron energy loss spectroscopy at the Fe-L2-3 edges. It was shown that the P addition leads to an increase in the Fe-d occupation number whereas Mo and C, in contrast, reduce this number. The influence of P, Mo and C on the Fe-d electron number is in good correlation with their known effects on the brittleness of steels. It gives some physical insights into the reasons for making Mo and C grain boundary enhancers in steels.
语种	英语 ; 英语
出版者	IOP PUBLISHING LTD ; BRISTOL ; DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/21468]
专题	清华大学
推荐引用方式 GB/T 7714	Yang, W. G.,Zhang, X.. The role of Mo and C on Fe-d electron occupancy[J],2010, 2010.
APA	Yang, W. G.,&Zhang, X..(2010).The role of Mo and C on Fe-d electron occupancy..
MLA	Yang, W. G.,et al."The role of Mo and C on Fe-d electron occupancy".(2010).

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