Analysis of emission and vibronic transitions in uranium(3+) doped Cs2LiYCl6 single crystals

被引：8

作者：

Karbowiak, M ^{[1
]}

Simoni, E ^{[1
]}

Drozdzynski, J ^{[1
]}

Hubert, S ^{[1
]}

机构：

[1] INST PHYS NUCL, GRP RADIOCHEM, F-91406 ORSAY, FRANCE

来源：

ACTA PHYSICA POLONICA A | 1996年 / 90卷 / 02期

关键词：

D O I：

10.12693/APhysPolA.90.367

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Uranium(3+) doped single crystals of Cs2LiYCl6 with a 0.3 and 2.0% U3+ concentration have been obtained by the Bridgman-Stockbarger method. Luminescence spectra of the crystals were recorded at 27 and 15 It, respectively. The emission bands observed in the visible and near infrared regions have been assigned to transitions from the 4I(11/2), F-4(3/2), and (4)G(7/2) levels to the I-4(9/2) ground level.

引用

页码：367 / 370

页数：4

共 4 条

[1]

DEREN PJ, 1995, J APPL SPECTROSC, V62, P58

[2] SYNTHESIS AND CHARACTERIZATION OF POTASSIUM, RUBIDIUM AND AMMONIUM TETRACHLOROURANATE(III) TETRAHYDRATES [J].