Far infrared study of impurity local modes in Pr doped PbTe

Nikolić, Pantelija M.; Paraskevopoulos, Konstantinos M.; Nikolić, Maria Vesna; Vujatović, Stevan S.; Zorba, Triantafyllia T.; Chatzistavrou, Xanthippi; Stamenović, Bojana; Luković Golić, Danijela; Blagojević, Vladimir D.; Bojičić, Aleksandar I.

doi:10.1016/j.matchemphys.2008.09.006

Authorized Users Only

2009

Authors

Nikolić, Pantelija M.

Paraskevopoulos, Konstantinos M.

Nikolić, Maria Vesna

Vujatović, Stevan S.
Zorba, Triantafyllia T.

Chatzistavrou, Xanthippi
Stamenović, Bojana
Luković Golić, Danijela

Blagojević, Vladimir D.
Bojičić, Aleksandar I.

Article (Published version)

Metadata

Show full item record

Abstract

Single crystal samples of lead telluride doped with Pr were produced using the Bridgman method. Far infrared spectra of the samples doped with 0.15 at%, 0.25 at% and 0.6 at% Pr are presented. The experimental data were numerically analyzed using a fitting procedure based on the plasmon-phonon interaction model and optical parameters were determined. Two local modes of praseodium were observed at about 158 cm-1 and 257 cm-1 at room temperature. The origin of the local modes was discussed. © 2008 Elsevier B.V. All rights reserved.

Keywords:

semiconductors / chalcogenides / infrared spectroscopy

Source:
Materials Chemistry and Physics, 2009, 114, 1, 185-187

Publisher:

Elsevier

Funding / projects:

Investigation of the relation in triad: Synthesis structure-properties for functional materials (RS-142011)

DOI: 10.1016/j.matchemphys.2008.09.006

ISSN: 0254-0584

WoS: 000263249600035

TY  - JOUR
AU  - Nikolić, Pantelija M.
AU  - Paraskevopoulos, Konstantinos M.
AU  - Nikolić, Maria Vesna
AU  - Vujatović, Stevan S.
AU  - Zorba, Triantafyllia T.
AU  - Chatzistavrou, Xanthippi
AU  - Stamenović, Bojana
AU  - Luković Golić, Danijela
AU  - Blagojević, Vladimir D.
AU  - Bojičić, Aleksandar I.
PY  - 2009
UR  - https://dais.sanu.ac.rs/123456789/3462
AB  - Single crystal samples of lead telluride doped with Pr were produced using the Bridgman method. Far infrared spectra of the samples doped with 0.15 at%, 0.25 at% and 0.6 at% Pr are presented. The experimental data were numerically analyzed using a fitting procedure based on the plasmon-phonon interaction model and optical parameters were determined. Two local modes of praseodium were observed at about 158 cm-1 and 257 cm-1 at room temperature. The origin of the local modes was discussed. © 2008 Elsevier B.V. All rights reserved.
PB  - Elsevier
T2  - Materials Chemistry and Physics
T1  - Far infrared study of impurity local modes in Pr doped PbTe
SP  - 185
EP  - 187
VL  - 114
IS  - 1
DO  - 10.1016/j.matchemphys.2008.09.006
UR  - https://hdl.handle.net/21.15107/rcub_dais_3462
ER  -

@article{
author = "Nikolić, Pantelija M. and Paraskevopoulos, Konstantinos M. and Nikolić, Maria Vesna and Vujatović, Stevan S. and Zorba, Triantafyllia T. and Chatzistavrou, Xanthippi and Stamenović, Bojana and Luković Golić, Danijela and Blagojević, Vladimir D. and Bojičić, Aleksandar I.",
year = "2009",
abstract = "Single crystal samples of lead telluride doped with Pr were produced using the Bridgman method. Far infrared spectra of the samples doped with 0.15 at%, 0.25 at% and 0.6 at% Pr are presented. The experimental data were numerically analyzed using a fitting procedure based on the plasmon-phonon interaction model and optical parameters were determined. Two local modes of praseodium were observed at about 158 cm-1 and 257 cm-1 at room temperature. The origin of the local modes was discussed. © 2008 Elsevier B.V. All rights reserved.",
publisher = "Elsevier",
journal = "Materials Chemistry and Physics",
title = "Far infrared study of impurity local modes in Pr doped PbTe",
pages = "185-187",
volume = "114",
number = "1",
doi = "10.1016/j.matchemphys.2008.09.006",
url = "https://hdl.handle.net/21.15107/rcub_dais_3462"
}

Nikolić, P. M., Paraskevopoulos, K. M., Nikolić, M. V., Vujatović, S. S., Zorba, T. T., Chatzistavrou, X., Stamenović, B., Luković Golić, D., Blagojević, V. D.,& Bojičić, A. I.. (2009). Far infrared study of impurity local modes in Pr doped PbTe. in Materials Chemistry and Physics
Elsevier., 114(1), 185-187.
https://doi.org/10.1016/j.matchemphys.2008.09.006
https://hdl.handle.net/21.15107/rcub_dais_3462

Nikolić PM, Paraskevopoulos KM, Nikolić MV, Vujatović SS, Zorba TT, Chatzistavrou X, Stamenović B, Luković Golić D, Blagojević VD, Bojičić AI. Far infrared study of impurity local modes in Pr doped PbTe. in Materials Chemistry and Physics. 2009;114(1):185-187.
doi:10.1016/j.matchemphys.2008.09.006
https://hdl.handle.net/21.15107/rcub_dais_3462 .

Nikolić, Pantelija M., Paraskevopoulos, Konstantinos M., Nikolić, Maria Vesna, Vujatović, Stevan S., Zorba, Triantafyllia T., Chatzistavrou, Xanthippi, Stamenović, Bojana, Luković Golić, Danijela, Blagojević, Vladimir D., Bojičić, Aleksandar I., "Far infrared study of impurity local modes in Pr doped PbTe" in Materials Chemistry and Physics, 114, no. 1 (2009):185-187,
https://doi.org/10.1016/j.matchemphys.2008.09.006 .,
https://hdl.handle.net/21.15107/rcub_dais_3462 .