THE LUMINESCENCE OF YTTERBIUM(II) IN STRONTIUM TETRABORATE

被引:86
作者
BLASSE, G
DIRKSEN, GJ
MEIJERINK, A
机构
[1] Debye Research Institute, University of Utrecht, 3508 TA Utrecht
关键词
D O I
10.1016/0009-2614(90)85067-M
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The luminescence of SrB4O7:Yb2+ is reported and discussed. The quantum efficiency is high, the Stokes shift small, and the emission maximum at short wavelength (≈ 360 nm). At low temperatures extended vibrational structure appears in all the luminescence spectra. A comparison with other divalent rare-earth ions in this host lattice is made. © 1990.
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页码:41 / 44
页数:4
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