Large size Czochralski growth and scintillation properties of Mg.sup.2+./sup. co-doped Ce : Gd.sub.3./sub.Ga.sub.3./sub.Al.sub.2./sub.O.sub.12./sub.

0471128 - FZÚ 2017 RIV US eng J - Článek v odborném periodiku
Kamada, K. - Shoji, Y. - Kochurikhin, V.V. - Nagura, A. - Okumura, S. - Yamamoto, S. - Yeom, J.Y. - Kurosawa, S. - Pejchal, Jan - Yokota, Y. - Ohashi, Y. - Nikl, Martin - Yoshino, M. - Yoshikawa, A.
Large size Czochralski growth and scintillation properties of Mg²⁺ co-doped Ce : Gd₃Ga₃Al₂O₁₂.
IEEE Transactions on Nuclear Science. Roč. 63, č. 2 (2016), s. 443-447. ISSN 0018-9499. E-ISSN 1558-1578
Grant CEP: GA ČR GJ15-18300Y; GA MŠMT(CZ) LH14266
GRANT EU: European Commission(XE) 644260 - INTELUM; European Commission(XE) 316906 - LUMINET
Institucionální podpora: RVO:68378271
Klíčová slova: crystalline materials * gamma-ray detectors * luminescence
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 1.171, rok: 2016

The 3 inch size Mg co-doped Ce : Gd3Al2Ga3 O(12)single crystals were prepared by the Czochralski (Cz) method. Absorption and luminescence spectra were measured together with several other scintillation characteristics, namely the scintillation decay and light yield to reveal the effect of Mg co-doping. The timing resolution measurement for a pair of 3 x 3 x 3 mm(3) size GAGG:Ce.Mg scintillator crystals was performed using Si-PMs.
Trvalý link: http://hdl.handle.net/11104/0268579