INVESTIGATION ON THE LUMINESCENCE PROPERTIES OF DY-3+ AND EU-3+ IN ALKALINE-EARTH BORATES

被引：83

作者：

PEI, ZW ^{[1
]}

SU, Q ^{[1
]}

LI, SH ^{[1
]}

机构：

[1] CHINA NATL NON METALL MINERAL IND CORP,BEIJING 100010,PEOPLES R CHINA

来源：

JOURNAL OF LUMINESCENCE | 1991年 / 50卷 / 02期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1016/0022-2313(91)90026-R

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In this paper, the yellow-to-blue intensity ratio of Dy3+ (Y/B) and the red-to-orange intensity ratio of Eu3+ (R/O) were studied in relation to the compositions and structures of alkaline-earth borates. The dependence of the energy of the Eu3+ charge-transfer band (CTB) and of the emission intensity of Dy3+ on the alkaline-earth ions and the boron content of the hosts is discussed.

引用

页码：123 / 126

页数：4

共 7 条

[1] AN EXAMINATION OF THE INFRA-RED SPECTRA OF BORATE ANIONS [J].

HART, PB ;

SMALLWOOD, SEF .

JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY, 1962, 24 (DEC) :1047-1056

[2]

PEI ZW, 1989, 2ND P INT S RES, P174

[3]

PEI ZW, 1989, J LUMIN, V10, P213

[4] INFLUENCE OF ENVIRONMENT ON THE LUMINESCENCE OF RARE-EARTHS [J].

SU, Q .

JOURNAL OF LUMINESCENCE, 1988, 40-1 :113-114

[5]

Su Q., 1987, J INORG MATER, V2, P1

[6]

SU QA, 1989, 2ND P INT S RES, P214

[7] THE CRYSTAL STRUCTURE OF MAGNESIUM PYROBORATE [J].

TAKEUCHI, Y .

ACTA CRYSTALLOGRAPHICA, 1952, 5 (05) :574-581

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