Far infrared spectroscopy of Pb0.85Sn0.15Te alloy doped with Ni

Far infrared spectroscopy of Pb0.85Sn0.15Te alloy doped with Ni

Far infrared reflectivity spectra of single crystal Pb Sn Te 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...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:International journal of materials research 2008-12, Vol.99 (12), p.1393-1396
Hauptverfasser: Nikolić, Pantelija M., Vujatović, Stevan S., Golić, Danijela Lukovic, Labus, Nebojša J., Paraskevopoulos, Konstantinos M., Zorbas, Kostas T., Nikolić, Maria Vesna, Bojičić, Aleksandar, Blagojević, Vladimir, König, Wolfgang
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Exact sciences and technology
Far infrared reflectivity
Impurity in semiconductors
Metals. Metallurgy
PbSnTe
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Far infrared reflectivity spectra of single crystal Pb Sn Te 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.
ISSN:1862-5282
2195-8556
DOI:10.3139/146.101772