THE LINE-SHAPE AND ZERO-PHONON LINE OF THE LUMINESCENCE SPECTRUM FROM ZINC TUNGSTATE SINGLE-CRYSTALS

被引：80

作者：

WANG, H ^{[1
]}

MEDINA, FD ^{[1
]}

LIU, DD ^{[1
]}

ZHOUS, YD ^{[1
]}

机构：

[1] BEIJING POLYTECH UNIV,DEPT CHEM & ENVIRONM ENGN,BEIJING,PEOPLES R CHINA

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1994年 / 6卷 / 28期

关键词：

D O I：

10.1088/0953-8984/6/28/012

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The blue and infrared (IR) bands of the photoluminescence spectra in the temperature range 11-430 K and excitation bands at 77 and 300 K of zinc tungstate single crystals have been studied. The line shape, obtained from the theory of lattice relaxation and multiphonon transitions, is compared with the experimental results. The temperature dependences of the intensity, the peak position and the line width of the zero-phonon line associated with the IR emission band are investigated experimentally. The results obtained are discussed in terms of the theory of linear and quadratic electron-phonon interactions.

引用

页码：5373 / 5386

页数：14

共 42 条

[1]

BIRANG B, 1967, PHYS REV, V38, P5133

[2] DO METAL-IONS WITH D10 CONFIGURATION LUMINESCE [J].

BLASSE, G .

CHEMICAL PHYSICS LETTERS, 1990, 175 (03) :237-241

[3] LOW-TEMPERATURE PHOTOLUMINESCENCE OF STRONTIUM AND BARIUM TUNGSTATE [J].

BLASSE, G ;

SCHIPPER, WJ .

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1974, 25 (02) :K163-K165

[4] COMPARISON OF THE SPECTRAL AND TEMPERATURE DEPENDENCES OF THE HOMOGENEOUS LINEWIDTHS IN EU-3+-DOPED FLUORIDE AND OXIDE GLASSES [J].

DURVILLE, F ;

DIXON, GS ;

POWELL, RC .

JOURNAL OF LUMINESCENCE, 1987, 36 (4-5) :221-229

[5]

FILIPENKO OS, 1968, SOV PHYS CRYSTALLOGR, V13, P127

[6] ZERO-PHONON TRANSITIONS OF COLOR CENTERS IN ALKALI HALIDES [J].

FITCHEN, DB ;

FULTON, TA ;

SILSBEE, RH ;

WOLF, EL .

PHYSICAL REVIEW LETTERS, 1963, 11 (06) :275-&

[7] ENERGY AND PHASE RELAXATION OF PHOSPHORESCENT F-CENTERS IN CAO [J].

GLASBEEK, M ;

SMITH, DD ;

PERRY, JW ;

LAMBERT, WR ;

ZEWAIL, AH .

JOURNAL OF CHEMICAL PHYSICS, 1983, 79 (05) :2145-2149

[8] CRYSTAL SCINTILLATORS [J].

GRABMAIER, BC .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 1984, 31 (01) :372-376

[9] LUMINESCENT SITES IN CAWO-4 AND CAWO-4 = PB CRYSTALS [J].

GRASSER, R ;

SCHARMANN, A .

JOURNAL OF LUMINESCENCE, 1976, 12 (01) :473-478

[10] SOME NEW OBSERVATIONS ON THE LUMINESCENCE OF PBMOO4 AND PBWO4 [J].

GROENINK, JA ;

BLASSE, G .

JOURNAL OF SOLID STATE CHEMISTRY, 1980, 32 (01) :9-20

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