Luminescence and defects creation in Ce<SUP><FONT SIZE='-1'>3+</FONT></SUP>-doped Lu<SUB><FONT SIZE='-1'>3</FONT></SUB>Al<SUB><FONT SIZE='-1'>5</FONT></SUB>O<SUB><FONT SIZE='-1'>12</FONT></SUB> crystals Export

@article{citeulike:4116370, abstract = {Luminescence, energy transfer and defects creation processes were studied at 4.2-300 K for Ce3+-doped Lu3Al5O12 crystals under excitation in the 2.5-11.5 eV energy range. The results obtained were compared with the characteristics of Y3Al5O12:Ce crystals. It was concluded that in both systems the efficiency of energy transfer from the host lattice to the impurity ion can be noticeably increased by the decrease of concentration of the defects responsible for their intrinsic luminescence. The origin of the optically created defects and possible mechanisms of their formation are discussed. ({\copyright} 2004 WILEY-VCH Verlag GmbH \& Co. KGaA, Weinheim)}, address = {CRYTUR Ltd. Palackeho 175, 51119 Turnov, Czech Republic; Institute of Physics, University of Tartu, Riia 142, 51014 Tartu, Estonia; Institute of Physics, AS CR, Cukrovarnicka 10, 162 53 Prague, Czech Republic}, author = {Blazek, K. and Krasnikov, A. and Nejezchleb, K. and Nikl, M. and Savikhina, T. and Zazubovich, S.}, citeulike-article-id = {4116370}, citeulike-linkout-0 = {http://dx.doi.org/10.1002/pssb.200301986}, citeulike-linkout-1 = {http://www3.interscience.wiley.com/cgi-bin/abstract/107615659/ABSTRACT}, doi = {10.1002/pssb.200301986}, journal = {physica status solidi (b)}, keywords = {garnet, scintillators}, number = {5}, pages = {1134--1140}, posted-at = {2009-03-01 15:26:41}, priority = {2}, title = {Luminescence and defects creation in Ce<SUP><FONT SIZE='-1'>3+</FONT></SUP>-doped Lu<SUB><FONT SIZE='-1'>3</FONT></SUB>Al<SUB><FONT SIZE='-1'>5</FONT></SUB>O<SUB><FONT SIZE='-1'>12</FONT></SUB> crystals}, url = {http://dx.doi.org/10.1002/pssb.200301986}, volume = {241}, year = {2004} }

TY - JOUR ID - citeulike:4116370 L3 - citeulike-article-id:4116370 N2 - Luminescence, energy transfer and defects creation processes were studied at 4.2-300 K for Ce3+-doped Lu3Al5O12 crystals under excitation in the 2.5-11.5 eV energy range. The results obtained were compared with the characteristics of Y3Al5O12:Ce crystals. It was concluded that in both systems the efficiency of energy transfer from the host lattice to the impurity ion can be noticeably increased by the decrease of concentration of the defects responsible for their intrinsic luminescence. The origin of the optically created defects and possible mechanisms of their formation are discussed. (© 2004 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim) IS - 5 JF - physica status solidi (b) AD - CRYTUR Ltd. Palackeho 175, 51119 Turnov, Czech Republic; Institute of Physics, University of Tartu, Riia 142, 51014 Tartu, Estonia; Institute of Physics, AS CR, Cukrovarnicka 10, 162 53 Prague, Czech Republic EP - 1140 TI - Luminescence and defects creation in Ce<SUP><FONT SIZE='-1'>3+</FONT></SUP>-doped Lu<SUB><FONT SIZE='-1'>3</FONT></SUB>Al<SUB><FONT SIZE='-1'>5</FONT></SUB>O<SUB><FONT SIZE='-1'>12</FONT></SUB> crystals VL - 241 SP - 1134 KW - garnet KW - scintillators AU - Blazek, K AU - Krasnikov, A AU - Nejezchleb, K AU - Nikl, M AU - Savikhina, T AU - Zazubovich, S PY - 2004/// UR - http://dx.doi.org/10.1002/pssb.200301986 ER -