http://hdl.handle.net/20.500.12128/10587
Tytuł: | Study of interfaces chemistry in type-II GaSb/InAs superlattice structures |
Autor: | Papis-Polakowska, E. Kaniewski, Jacek Szade, Jacek Rzodkiewicz, W. Jasik, A. Reginski, K. Wawro, A. |
Słowa kluczowe: | superlattice; GaSb; surface; interface; X-ray Photoelectron Spectroscopy |
Data wydania: | 2012 |
Źródło: | "Physics Procedia" vol. 32 (2012), s. 184–190 |
Abstrakt: | There is a considerable interest in type-II GaSb/InAs superlattice system due to several modern applications including infrared detectors. In these studies X-ray Photoelectron Spectroscopy (XPS) and Spectroscopic Ellipsometry (SE) have been used to extensive characterization of the surface and interface of GaSb/InAs superlattice. Application of XPS and SE techniques provide precise information from topmost layers of structure and allow excluding presence of GaAs-type interfaces in GaSb/InAs superlattices. Simultaneously, these results indicate that InSb-type or GaInSb-type interfaces have been detected in the structures studied. |
URI: | http://hdl.handle.net/20.500.12128/10587 |
DOI: | 10.1016/j.phpro.2012.03.540 |
ISSN: | 1875-3892 |
Pojawia się w kolekcji: | Artykuły (WNŚiT) |
Plik | Opis | Rozmiar | Format | |
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Papis_Polakowska_study_of_interfaces_chemistry.pdf | 1,57 MB | Adobe PDF | Przejrzyj / Otwórz |
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