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2014 | 126 | 6 | 1293-1295
Article title

Theoretical Explanations of the Optical Band Positions and Local Structure for Cu^{2+} Centers in ZnO-Bi_{2}O_{3}-B_{2}O_{3}-CuO Glasses

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EN
Abstracts
EN
The local structure, two optical band positions and three electronic spin resonance parameters for Cu^{2+} centers at the tetragonally-distorted octahedral sites in ZnO-Bi_2O_3-B_2O_3-CuO glasses are calculated from the high-order perturbation method based on the two-spin-orbit-parameter model, where the contributions from both the spin-orbit coupling parameters of central d^{n} ion and ligand ion are included. The theoretical results are in good agreement with the experimental values. The calculations show that the high-order perturbation method based on the two-spin-orbit-parameter model is effective in the explanations of optical spectra, electronic spin resonance parameters and local distortion structure for d^{9} ions in glasses.
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  • Physical Experiment Center, School of Optoelectronic Information, Chongqing University of Technology, Chongqing 400054, China
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Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv126n613kz
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