Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1410095 | Journal of Molecular Structure | 2011 | 10 Pages |
Abstract
⺠Dielectric relaxation in potassium yttrium tetraoxophosphate(V) doped by 1% and 5% of Eu3+ and Nd3+ ions was investigated. ⺠Activated and non-activated processes were found. ⺠Activation energies for thermally activated processes were calculated. ⺠For other processes n and m coefficients were pointed out. ⺠Optical properties were investigated.
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Physical Sciences and Engineering
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Authors
S. Szulia, M. Kosmowska, H.A. KoÅodziej, M. Sobczyk, G. CzupiÅska,