Potassium doping effect on the lattice softening and electronic structure of Ba1-xKxFe2As2 probed by X-ray absorption spectroscopy

Journal of Synchrotron Radiation

Volumn 17, Issue 6, 2010, Pages 730-736

  Cheng, J ^a,b   Chu, W S ^b   Wu, G ^c   Zhao, H F ^b   Xu, W ^b   Zhou, J ^b   Zhang, L J ^b   Chen, X H ^c   Wu, Z Y ^a,b  

^a UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA   (China)

^b INSTITUTE OF HIGH ENERGY PHYSICS   (China)

^c UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA   (China)

Author keywords

Ba1 xKxFe2As2; EXAFS; XANES

Indexed keywords

BA1-XKXFE2AS2; DOPING EFFECTS; EXAFS; IRON LAYERS; LATTICE DYNAMICS; POTASSIUM DOPING; SOLID STATE REACTION METHOD; X-RAY ABSORPTION NEAR-EDGE STRUCTURE SPECTRA; XANES;

ABSORPTION; BARIUM; CRYSTAL LATTICES; ELECTRONIC PROPERTIES; ELECTRONIC STRUCTURE; POTASSIUM; SOLIDS; SUPERCONDUCTIVITY; X RAY ABSORPTION; X RAYS;

ABSORPTION SPECTROSCOPY;

EID: 77958548218     PISSN: 09090495     EISSN: 16005775     Source Type: Journal    
DOI: 10.1107/S0909049510038756     Document Type: Article

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