THE LUMINESCENCE OF DIVALENT AND TRIVALENT RARE-EARTH IONS IN THE CRYSTALLINE AND GLASS MODIFICATIONS OF SRB4O7

被引：68

作者：

VERWEY, JWM

DIRKSEN, GJ

BLASSE, G

机构：

[1] Debye Research Institute, University of Utrecht, 3508 TA Utrecht

来源：

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS | 1992年 / 53卷 / 03期

关键词：

LUMINESCENCE; EFFICIENCY; GLASS; CRYSTAL COMPARISON;

D O I：

10.1016/0022-3697(92)90170-I

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The luminescence of several rare earth ions in the crystalline and glass modification of SrB4O7 is investigated, with a special stress on the transitions of the broad-band type. The luminescence of all the three divalent rare earth ions is reported and discussed. Yb2+ and EU2+ show mainly broad-band emissions while Sm2+ shows line emissions of the 5D0 level to the 7F(J), levels. The results lead to some conclusions about the factors which determine the luminescence efficiency in glasses.

引用

页码：367 / 375

页数：9

共 27 条

[21] LUMINESCENCE EFFICIENCY OF IONS WITH BROAD-BAND EXCITATION IN LITHIUM LANTHANUM PHOSPHATE-GLASS [J].

VERWEY, JWM ;

BLASSE, G .

CHEMISTRY OF MATERIALS, 1990, 2 (04) :458-463

[22] THE LUMINESCENCE EFFICIENCY OF IONS WITH BROAD-BAND EXCITATION IN BORATE GLASSES [J].

VERWEY, JWM ;

BLASSE, G .

MATERIALS CHEMISTRY AND PHYSICS, 1990, 25 (01) :91-103

[23] ULTRAVIOLET LUMINESCENCE OF PR3+ IN A GLASS [J].

VERWEY, JWM ;

BLASSE, G .

JOURNAL OF SOLID STATE CHEMISTRY, 1989, 80 (01) :152-155

[24] LUMINESCENCE PROCESSES IN THE CRYSTALLINE AND GLASS MODIFICATIONS OF LNBGEO5-TYPE COMPOSITIONS [J].

VERWEY, JWM ;

VANDERVOORT, D ;

DIRKSEN, GJ ;

BLASSE, G .

JOURNAL OF SOLID STATE CHEMISTRY, 1990, 89 (01) :106-117

[25]

VERWEY JWM, IN PRESS J SOLID STA

[26] INVESTIGATION OF THE STRUCTURE OF SODIUM-BORATE GLASSES USING EU-3+ FLUORESCENCE LINE NARROWING [J].

ZAHIR, M ;

PARENT, C ;

OLAZCUAGA, R ;

LEFLEM, G ;

HAGENMULLER, P .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 1986, 81 (1-2) :53-60

[27]

Zhenan G., 1986, J NON-CRYST SOLIDS, DOI [10.1016/0022-3093(86)90427-8, DOI 10.1016/0022-3093(86)90427-8]

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