Impact of codoping on structure, optical and scintillation properties of Gd₂Si₂O₇-based crystals
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НТК «Інститут монокристалів» НАН України
Анотація
Impact of codoping on structure, optical, and scintillation properties of Gd₂Si₂O₇:Ce (GPS:Ce) crystals doped with La³⁺ and Sc³⁺ have been considered. GPS:Sc,Ce and GPS:La,Ce crystals have been obtained by the Top Seeded Solution Growth method with SiO₂ self-flux. Codoping influences the type of structure, density, as well as decreases self-absorption of luminescence in crystals. Temperature dependence of light yield at elevated temperatures have been obtained and compared to other pyrosilicate based crystals.
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Теми
Characterization and properties
Цитування
Impact of codoping on structure, optical and scintillation properties of Gd₂Si₂O₇-based crystals / Ya.V. Gerasymov, V.N. Baumer, S.V. Neicheva, N. Starzhinskiy, V.A. Tarasov, O.V. Zelenskaya, O.Ts. Sidletskiy // Functional Materials. — 2013. — Т. 20, № 1. — С. 15-19. — Бібліогр.: 14 назв. — англ.