Analysis of the X-ray absorption spectra near the cobalt K-edge of the Co(2,2'-Bipy)(i-Bu2PS2)2 complex

doi:10.1088/1742-6596/190/1/012148

Analysis of the X-ray absorption spectra near the cobalt K-edge of the Co(2,2'-Bipy)(i-Bu₂PS₂)₂ complex

G B Sukharina et al 2009 J. Phys.: Conf. Ser. 190 012148 (4pp) doi: 10.1088/1742-6596/190/1/012148

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G B Sukharina¹, A N Kravtsova¹, A V Soldatov¹, Y V Zubavichus², N A Kryuchkova³ and L N Mazalov³
¹ Southern Federal University, Sorge str. 5, 344090 Rostov-on-Don, Russia
² Kurchatov Synchrotron radiation center, Moscow, Russia
³ Nikolaev Institute of Inorganic Chemistry, Novosibirsk, Russia
E-mail: sukharina@mail.ru

Abstract. The chelate Co(2,2'-Bipy)(i-Bu₂PS₂)₂ has been studied by X-ray absorption near-edge structure (XANES) spectroscopy. The experimental Co K-edge XANES of the Co(2,2'-Bipy)(i-Bu₂PS₂)₂ has been recorded. Theoretical analysis of Co K-XANES has been performed on the basis of the full-potential finite difference method using FDMNES code and real-space self-consistent full multiple-scattering approach within the muffin-tin approximation for potential shape (FEFF8.4 program). The comparison of the theoretical spectra with the experimental data has been done and a agreement between the theoretical and experimental XANES has been obtained.

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Analysis of the X-ray absorption spectra near the cobalt K-edge of the Co(2,2'-Bipy)(i-Bu₂PS₂)₂ complex

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