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Activation of Lead Fluoride Room Temperature Luminescence by Structural Modifications

Published online by Cambridge University Press:  21 February 2011

D.L. Alov ,
A.V. Bazhenov ,
V.K. Egorov ,
G.A. Emelchenko ,
N.V. Klassen ,
A.A. Kolchin ,
S.F. Kondakov ,
A.B. Kulakov ,
S.I. Mahonin  and
V.M. Prokopenko
...Show all authors
D.L. Alov
Affiliation:
Institute of Solid State Physics, Russian Academy of Sciences 142 432 Chernogolovka, Moscow Region, Russia
A.V. Bazhenov
Affiliation:
Institute of Solid State Physics, Russian Academy of Sciences 142 432 Chernogolovka, Moscow Region, Russia
V.K. Egorov
Affiliation:
Institute of Solid State Physics, Russian Academy of Sciences 142 432 Chernogolovka, Moscow Region, Russia
G.A. Emelchenko
Affiliation:
Institute of Solid State Physics, Russian Academy of Sciences 142 432 Chernogolovka, Moscow Region, Russia
N.V. Klassen
Affiliation:
Institute of Solid State Physics, Russian Academy of Sciences 142 432 Chernogolovka, Moscow Region, Russia
A.A. Kolchin
Affiliation:
Institute of Solid State Physics, Russian Academy of Sciences 142 432 Chernogolovka, Moscow Region, Russia
S.F. Kondakov
Affiliation:
Institute of Solid State Physics, Russian Academy of Sciences 142 432 Chernogolovka, Moscow Region, Russia
A.B. Kulakov
Affiliation:
Institute of Solid State Physics, Russian Academy of Sciences 142 432 Chernogolovka, Moscow Region, Russia
S.I. Mahonin
Affiliation:
Institute of Solid State Physics, Russian Academy of Sciences 142 432 Chernogolovka, Moscow Region, Russia
V.M. Prokopenko
Affiliation:
Institute of Solid State Physics, Russian Academy of Sciences 142 432 Chernogolovka, Moscow Region, Russia
S.I. Rybchenko
Affiliation:
Institute of Solid State Physics, Russian Academy of Sciences 142 432 Chernogolovka, Moscow Region, Russia
I.B. Savchenko
Affiliation:
Institute of Solid State Physics, Russian Academy of Sciences 142 432 Chernogolovka, Moscow Region, Russia
V.V. Sinitzin
Affiliation:
Institute of Solid State Physics, Russian Academy of Sciences 142 432 Chernogolovka, Moscow Region, Russia
A.V. Soloviev
Affiliation:
Institute of Solid State Physics, Russian Academy of Sciences 142 432 Chernogolovka, Moscow Region, Russia
I.M. Shmyt'ko
Affiliation:
Institute of Solid State Physics, Russian Academy of Sciences 142 432 Chernogolovka, Moscow Region, Russia
S.Z. Shmurak
Affiliation:
Institute of Solid State Physics, Russian Academy of Sciences 142 432 Chernogolovka, Moscow Region, Russia
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Abstract

The connection of lead fluoride luminescence properties with its structural characteristics has been studied. Single crystals of the cubic and orthorombic phases, cubic and orthorombic powders, pressure compacted orthorombic ceramics, plastically deformed crystals were used. The photo- and X-ray excited luminescence spectra have been investigated. The experimental results have shown that the room temperature luminescence of lead fluoride can be accounted for local light emitting centers which are produced by the intrinsic structural defects in the orthorombic lead fluoride.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 348 , 1994 , 259
Copyright
Copyright © Materials Research Society 1994

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References

REFERENCES

1. Egorov, V.K., Klassen, N.V., Negrii, V.D. et al. , in this issue.Google Scholar
2. Valakh, M.Ya., Kositskii, J.M., Litvinchuk, A.P., Anzhyuk, Yu.N., Fiz. Tverd. Tela, 26, 2278 (1984).Google Scholar
3. Shmyt'ko, I.M., Savchenko, I.B. Klassen, N.V. et al. , in this issue.Google Scholar