8 August 2003 Origin of visible photoluminescence in NiO and NicMg1-cO single crystals
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Proceedings Volume 5122, Advanced Organic and Inorganic Optical Materials; (2003) https://doi.org/10.1117/12.515705
Event: 2003 Chapter books, 2003, Bellingham, WA, United States
A study of the visible photoluminescence in single-crystal NiO and NicMg1-cO (c = 0.99, 0.98 and 0.95) solid solutions is presented for the first time. Two wide luminescence bands, peaked at approximately 12000 cm-1 and approximately 18500 cm-1, were observed. The dependence of their intensity and position on the excitation energy, temperature, and composition were investigated. We attribute the origin of two photoluminescence bands to the impurity- or defect perturbed Ni2+ excitons.
© (2003) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
A. Kuzmin, A. Kuzmin, N. Mironova-Ulmane, N. Mironova-Ulmane, S. Ronchin, S. Ronchin, } "Origin of visible photoluminescence in NiO and NicMg1-cO single crystals", Proc. SPIE 5122, Advanced Organic and Inorganic Optical Materials, (8 August 2003); doi: 10.1117/12.515705; https://doi.org/10.1117/12.515705


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