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Physico chemistry of solids, thin films, biotechnologies
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Paper by Damir Pinek 2017

Published on February 12, 2018
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Communique from October 18, 2017 to December 31, 2017

The paper "Electronic structure of Cr2AlC as observed by angle-resolved photoemission spectroscopy" has been published in Physical Review B

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Here  you will find the paper by Damir Pinek

"We investigate the electronic band structure and Fermi surfaces (FSs) of Cr2AlC single crystals with angle-resolved photoemission spectroscopy.We evidence hole bands centered around theM points and electron bands centered around the Gamma point in reciprocal space. Electron and hole bands exhibit an open, tubular structure along the c axis, confirming the quasi-two-dimensional character of this highly anisotropic, nanolamellar compound. Dependence of the photoionization cross sections on beam light polarization and orientation allowsus to assess the orbital character of each observed band locally. Despite some differences, density functional theory calculations show a good agreement with experiment."

 



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Written by Maria Carmen Jimenez Arevalo

Date of update February 12, 2018

Communauté Université Grenoble Alpes