Far infrared spectroscopy of Pb0.85Sn0.15Te alloy doped with Ni
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2008
Authors
Nikolić, Pantelija M.
Vujatović, Stevan S.
Luković Golić, Danijela
Labus, Nebojša

Paraskevopoulos, Konstantinos M.

Zorbas, Kostas T.
Nikolić, Maria Vesna

Bojičić, Aleksandar I.
Blagojević, Vladimir D.
König, Wolfgang
Article (Published version)

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Show full item recordAbstract
Far infrared reflectivity spectra of single crystal Pb0.85Sn0.15Te doped with Ni were measured in the temperature range between 10 K and 300 K. Analysis of the experimental spectra was made using a fitting procedure based on the modified model of plasmon-phonon interactions and the optical parameters were calculated. Two local modes were observed and their origin was discussed.
Keywords:
Far infrared reflectivity / Impurity in semiconductors / PbSnTeSource:
Zeitschrift fuer Metallkunde / Materials Research and Advanced Techniques, 2008, 99, 12, 1393-1396Publisher:
- Carl Hanser Verlag
Projects:
- Investigation of the relation in triad: Synthesis structure-properties for functional materials (RS-142011)
DOI: 10.3139/146.101772
ISSN: 0044-3093