X-Ray Spectroscopic Study of CrSe_2

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概要

• 論文の詳細を見る

• The K absorption edges of chromium and selenium in CrSe. have been recordedusing a Cauchois type bent crystal spectrograph of diameter 0.4 m. The shifts in thepositions of these edges with respect to those in the pure elements show thatchromium is a cation and selenium is an anion; and it exhibits the d'sp' type of bon-ding in CrSe.. The various features of the near edge structure have been assigned totransitions of the core state electron to the available unoccupied states in the conduc-lion band. Based on these transitions a band picture is proposed. The EXAFSassociated with the chromium and selenium edges have been analysed in the light ofthe graphical method proposed by Lytle, Sayers and Stern.

• 社団法人日本物理学会の論文
• 1986-07-15

著者

• Chattopadhyay S.

  Department of Navel Architecture, The University of Tokyo

• Chattopadhyay S.

  Department of Physics,Nagpur University:Mineral Physics Laboratory,Geological Survey of India,Nagpur.

• Deshpande A.P.

  Department of Physics,Nagpur University

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• X-Ray Spectroscopic Study of CrSe_2

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