Electronic structure and transport properties of K-doped blue bronze Rb0.15K0.15MoO3

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	Electronic structure and transport properties of K-doped blue bronze Rb0.15K0.15MoO3
	J. F. Wang ; N. Shu ; M. Z. Ke ; Z. Tang ; J. Shi
刊名	Materials Letters
	2007
卷号	61 期号:28 页码:5067-5069
关键词	blue bronze charge-density-wave electronic structure nonlinear transport k0.30moo3 tl0.3moo3 k0.3moo3 moo3
ISSN号	0167-577X
中文摘要	Single crystals of K-doped blue bronze Rb0.15K0.15MoO3 and Rb0.3MoO3 have been investigated by measurements of the X-ray photoemission spectrum (XPS), electrical resistivity and thermoelectric power, respectively. Analysis of the XPS data reveals that two final states representing alternate screening channels coexist in Rb0.15K0.15MoO3. Compared with the pure bronze, the Mo sites of the doped sample contain less 4d electrons which reflected in the movement of Mo3d spectrum. Due to the discrepancy of electronic structure, the K ion doping results in the notable increase of the single particle activation energy and decrease of the thermoelectric power in the charge density wave state. (C) 2007 Elsevier B.V. All rights reserved.
原文出处	://WOS:000250738700025
公开日期	2012-04-13
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/33862]
专题	金属研究所_中国科学院金属研究所
推荐引用方式 GB/T 7714	J. F. Wang,N. Shu,M. Z. Ke,et al. Electronic structure and transport properties of K-doped blue bronze Rb0.15K0.15MoO3[J]. Materials Letters,2007,61(28):5067-5069.
APA	J. F. Wang,N. Shu,M. Z. Ke,Z. Tang,&J. Shi.(2007).Electronic structure and transport properties of K-doped blue bronze Rb0.15K0.15MoO3.Materials Letters,61(28),5067-5069.
MLA	J. F. Wang,et al."Electronic structure and transport properties of K-doped blue bronze Rb0.15K0.15MoO3".Materials Letters 61.28(2007):5067-5069.