OPTICAL STUDIES OF CE-3+ DOPED GADOLINIUM ALUMINUM PEROVSKITE SINGLE-CRYSTALS

被引：32

作者：

MARES, JA

PEDRINI, C

MOINE, B

BLAZEK, K

KVAPIL, J

机构：

[1] UNIV LYON 1, CNRS, URA 442, F-69622 VILLEURBANNE, FRANCE

[2] PRECIOSA AS, DIV MONOKRYSTALY, CS-51119 TURNOV, CZECHOSLOVAKIA

来源：

CHEMICAL PHYSICS LETTERS | 1993年 / 206卷 / 1-4期

关键词：

D O I：

10.1016/0009-2614(93)85508-L

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Optical absorption, emission and excitation spectra and fluorescence decays of Ce3+-doped GdAlO3 single crystals are presented. Ce3+ and Gd3+ energy level schemes were determined and the influences of various transfer processes on Ce3+ fluorescence decays or fluorescence intensity are qualitatively discussed.

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页码：9 / 14

页数：6

相关论文

共 14 条

[1] CERIUM FLUORIDE - A SCINTILLATOR FOR HIGH-RATE APPLICATIONS [J].

ANDERSON, DF .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1990, 287 (03) :606-612

[2] PROPERTIES OF THE HIGH-DENSITY SCINTILLATOR CERIUM FLUORIDE [J].

ANDERSON, DF .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 1989, 36 (01) :137-140

[3] ENERGY-TRANSFER PHENOMENA IN THE SYSTEM (Y, CE, GD, TB)-F-3 [J].

BLASSE, G .

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1982, 73 (01) :205-208

[4] ENERGY-TRANSFER FROM CE-3+ TO EU-3+ IN (Y, GD) F3 [J].

BLASSE, G .

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1983, 75 (01) :K41-K43

[5] ON THE GD-3+ LUMINESCENCE AND ENERGY MIGRATION IN LI(Y, GD)F4-TB-3+ [J].

DEVRIES, AJ ;

HAZENKAMP, MF ;

BLASSE, G .

JOURNAL OF LUMINESCENCE, 1988, 42 (05) :275-282

[6] CRYSTAL STRUCTURE OF GADOLINIUM ORTHOFERRITE, GDFEO3 [J].

GELLER, S .

JOURNAL OF CHEMICAL PHYSICS, 1956, 24 (06) :1236-1239

[7] RADIATIVE AND NONRADIATIVE RELAXATION MEASUREMENTS IN CE3+ DOPED CRYSTALS [J].

LYU, LJ ;

HAMILTON, DS .

JOURNAL OF LUMINESCENCE, 1991, 48-9 :251-254

[8] GREEN EMISSION BAND IN CE-3+-DOPED YTTRIUM ALUMINUM PEROVSKITE [J].

MARES, JA ;

NIKL, M ;

BLAZEK, K .

PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 1991, 127 (01) :K65-K68

[9]

MARES JA, IN PRESS MAT CHEM PH

[10] CERIUM FLUORIDE, A NEW FAST, HEAVY SCINTILLATOR [J].

MOSES, WW ;

DERENZO, SE .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 1989, 36 (01) :173-176