Co-doping effects on luminescence and scintillation properties of Ce doped Lu.sub.3./sub.Al.sub.5./sub.O.sub.12./sub. scintillator

0451764 - FZÚ 2016 RIV NL eng J - Journal Article
Kamada, K. - Nikl, Martin - Kurosawa, S. - Beitlerová, Alena - Nagura, A. - Shoji, Y. - Pejchal, Jan - Ohashi, Y. - Yokota, Y. - Yoshikawa, A.
Co-doping effects on luminescence and scintillation properties of Ce doped Lu₃Al₅O₁₂ scintillator.
Nuclear Instruments & Methods in Physics Research Section A. Roč. 782, May (2015), s. 9-12. ISSN 0168-9002. E-ISSN 1872-9576
Institutional support: RVO:68378271
Keywords : garnet * single crystal * scintillator * cerium
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 1.200, year: 2015

The Mg, Ca, Sr and Ba 200 ppm co-doped Ce:Lu3Al5O12 single crystals were prepared by micro pulling down method. Absorption and luminescence spectra were measured together with several other scintillation characteristics. The scintillation decay was accelerated both by Mg and Ca co-dopants. The Mg co-doped samples showed the fastest decay and the highest light yield among the co-doped samples.
Permanent Link: http://hdl.handle.net/11104/0252860