Far infrared reflectance of sintered Zn2TiO4
Само за регистроване кориснике
2008
Аутори
Nikolić, Pantelija M.
Paraskevopoulos, Konstantinos M.
Vujatović, Stevan S.
Bojičić, Aleksandar I.
Zorba, Triantafyllia T.
Nikolić, Maria Vesna
Stamenović, Bojana
Ivetić, Tamara
Blagojević, Vladimir D.
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Far infrared reflectivity spectra of single crystal PbTe doped with Bi were measured and numerically analyzed using a fitting procedure based on a modified plasmon-phonon interaction model with two additional oscillators at about 140 and 219 cm-1 which represents local Bi impurity modes. The position of observed plasma minimum and the values of the calculated parameters were compared with the literature data for pure single crystal PbTe which shows that bismuth improved the basic properties of the host crystal a lot. © 2008 Springer Science+Business Media, LLC.
Извор:
Journal of Materials Science, 2008, 43, 16, 5516-5520Издавач:
- Springer Science+Business Media
Пројекти:
- Проучавање међузависности у тријади ''синтеза-структура-својства'' за функционалне материјала (RS-142011)
DOI: 10.1007/s10853-008-2821-9
ISSN: 0022-2461