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Council for Scientific and Industrial Research (CSIR)
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The pure and Eu 2 þ doped LiBaF 3 single crystals were grown from melt using vertical Bridgman-St... more The pure and Eu 2 þ doped LiBaF 3 single crystals were grown from melt using vertical Bridgman-Stockbarger method. Effects induced by irradiation on europium doped single crystals were monitored by optical absorption, photoluminescence and thermoluminescence studies. Irradiation does not affect the shape of the luminescent spectrum of analyzed samples, indicating fairly good irradiation resistance of the crystal. The kinetic parameters trap depth (E) and frequency factor (s) are obtained by various heating rate and graphical method.
The pure and Eu 2 þ doped LiBaF 3 single crystals were grown from melt using vertical Bridgman-St... more The pure and Eu 2 þ doped LiBaF 3 single crystals were grown from melt using vertical Bridgman-Stockbarger method. Effects induced by irradiation on europium doped single crystals were monitored by optical absorption, photoluminescence and thermoluminescence studies. Irradiation does not affect the shape of the luminescent spectrum of analyzed samples, indicating fairly good irradiation resistance of the crystal. The kinetic parameters trap depth (E) and frequency factor (s) are obtained by various heating rate and graphical method.