Far infrared spectroscopy of PbTe doped with Ni

被引：7
|
作者：
Lukovic, D
König, W
Blagojevic, V
Jaksic, O
Nikolic, PM
机构：
[1] Inst Tech Sci SASA, Belgrade 11000, Serbia Monteneg
[2] Max Planck Inst Festkorperforsch, D-70569 Stuttgart 80, Germany
[3] Fac Elect Engn, Belgrade 11000, Serbia Monteneg
[4] Inst Microelect Technol & Single Crystals, IHTM, Belgrade 11000, Serbia Monteneg
来源：
MATERIALS RESEARCH BULLETIN | 2006年 / 41卷 / 02期
关键词：
chalcogenides; semiconductors; infrared spectroscopy;
D O I：
10.1016/j.materresbull.2005.08.009
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Far infrared reflectivity spectra of single crystal PbTe samples doped with Ni (PbTe(Ni)) were measured in the temperature range between 10 K and 300 K. The reflectivity spectra were numerically analyzed using the Kramers Kronig method and a fitting procedure based on the plasmon-phonon interaction model, and the optical parameters were determined. The Hall parameters were measured at 300 K and 77 K and the obtained results were compared with the optical data. (c) 2005 Elsevier Ltd. All rights reserved.
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页码：367 / 375
页数：9
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