PRESSURE-INDUCED LUMINESCENCE QUENCHING OF TERBIUM-DOPED OXIDE SULFIDES

被引：14
作者：
GLEASON, JK
OFFEN, HW
TURLEY, WD
机构：
[1] UNIV CALIF SANTA BARBARA,DEPT CHEM,SANTA BARBARA,CA 93106
[2] EG&G,ENERGY MEASUREMENTS,SANTA BARBARA OPERAT,GOLETA,CA 93117
来源：
INORGANIC CHEMISTRY | 1993年 / 32卷 / 05期
关键词：
D O I：
10.1021/ic00057a025
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The photoluminescence of Tb3+- and EU3+-doped rare earth oxide sulfides has been studied as a function of pressure. The luminescence intensity and lifetime of the 5D3 level of Tb3+ is quenched by pressure as a result of the pressure-induced red shift of the interconfigurational 4f(7)5d band, in agreement with the energy gap law of radiationless transitions.
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页码：639 / 641
页数：3
相关论文
共 33 条
[1]  
ALVES RV, 1969, 7TH P RAR EARTH RES, P703
[2]   OPTICAL FLUORESCENCE SYSTEM FOR QUANTITATIVE PRESSURE MEASUREMENT IN DIAMOND-ANVIL CELL [J].
BARNETT, JD ;
BLOCK, S ;
PIERMARINI, GJ .
REVIEW OF SCIENTIFIC INSTRUMENTS, 1973, 44 (01) :1-9
[3]   INTERACTION BETWEEN OPTICAL CENTERS AND THEIR SURROUNDINGS: AN INORGANIC CHEMIST'S APPROACH [J].
Blasse, G. .
ADVANCES IN INORGANIC CHEMISTRY <D>, 1990, 35 :319-402
[4]  
Blasse G., 1976, SPECTRA CHEM INTERAC, P43, DOI [10.1007/BFB0116577, DOI 10.1007/BFB0116577]
[5]  
Blasse G., 1979, HDB PHYSICS CHEM RAR, V4, P237
[6]   2-PHOTON EXCITED LUMINESCENCE OF THULIUM-ACTIVATED LANTHANUM OXYSULFIDE (LA2O2S-TM3+) [J].
BLEIJENBERG, KC ;
KELLENDONK, FA ;
STRUCK, CW .
JOURNAL OF CHEMICAL PHYSICS, 1980, 73 (08) :3586-3588
[7]   A RESEARCH BIBLIOGRAPHY ON THE TEMPERATURE DEPENDENCIES OF THERMOGRAPHIC PHOSPHORS [J].
DOWELL, LJ ;
GILLIES, GT ;
ALLISON, SW ;
CATES, MR .
JOURNAL OF LUMINESCENCE, 1987, 36 (06) :375-376
[8]   SITE-SELECTIVE FLUORESCENCE OF EUROPIUM(III) IN VITROUS AND PARTLY CRYSTALLIZED PHOSPHO-TUNGSTATE GLASS [J].
DURVILLE, F ;
BOULON, G ;
REISFELD, R ;
MACK, H ;
JORGENSEN, CK .
CHEMICAL PHYSICS LETTERS, 1983, 102 (05) :393-398
[9]   EU+3 5D RESONANCE QUENCHING TO CHARGE-TRANSFER STATES IN Y2O2S,LA2O2S, AND LAOCL [J].
FONGER, WH ;
STRUCK, CW .
JOURNAL OF CHEMICAL PHYSICS, 1970, 52 (12) :6364-&
[10]  
GEORGOBIANI AN, 1990, LUMINESCNECE WIDEBAN, P83
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