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Pregled bibliografske jedinice broj: 422260

Crystal structure of defect-containing semiconductor nanocrystals - an X-ray diffraction study


Buljan, Maja; Desnica, Uroš V.; Radić, Nikola; Dražić, Goran; Matěj, Zdeněk; Vales, Václav; Holý, Václav
Crystal structure of defect-containing semiconductor nanocrystals - an X-ray diffraction study // Journal of applied crystallography, 42 (2009), 4; 660-672 doi:10.1107/S0021889809017476 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 422260 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Crystal structure of defect-containing semiconductor nanocrystals - an X-ray diffraction study

Autori
Buljan, Maja ; Desnica, Uroš V. ; Radić, Nikola ; Dražić, Goran ; Matěj, Zdeněk ; Vales, Václav ; Holý, Václav

Izvornik
Journal of applied crystallography (0021-8898) 42 (2009), 4; 660-672

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
plane defects ; nanocrystals ; semiconductors ; X-ray diffraction modelling

Sažetak
Defects of crystal structure in semiconductor nanocrystals embedded in an amorphous matrix are studied by X-ray diffraction and a full-profile analysis of the diffraction curves based on the Debye formula. A new theoretical model is proposed, describing the diffraction from randomly distributed intrinsic and extrinsic stacking faults and twin blocks in the nanocrystals. The application of the model to full-profile analysis of experimental diffraction curves enables the determination of the concentrations of individual defect types in the nanocrystals. The method has been applied for the investigation of selforganized Ge nanocrystals in an SiO2 matrix, and the dependence of the structure quality of the nanocrystals on their deposition and annealing parameters was obtained.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekti:
MZOS-098-0982886-2866 - Temeljna svojstva nanostruktura i defekata u poluvodičima i dielektricima (Pivac, Branko, MZOS ) ( POIROT)
MZOS-098-0982886-2895 - Novi amorfni i nanostrukturirani tankoslojni materijali (Radić, Nikola, MZOS ) ( POIROT)
MZOS-098-0982886-2897 - Poluvodički materijali za optoelektroniku i nanotehnologiju (Šantić, Branko, MZOS ) ( POIROT)

Ustanove:
Institut "Ruđer Bošković", Zagreb

Profili:

Avatar Url Maja Mičetić (autor)

Avatar Url Nikola Radić (autor)

Avatar Url Uroš Desnica (autor)

Poveznice na cjeloviti tekst rada:

doi onlinelibrary.wiley.com

Citiraj ovu publikaciju:

Buljan, Maja; Desnica, Uroš V.; Radić, Nikola; Dražić, Goran; Matěj, Zdeněk; Vales, Václav; Holý, Václav
Crystal structure of defect-containing semiconductor nanocrystals - an X-ray diffraction study // Journal of applied crystallography, 42 (2009), 4; 660-672 doi:10.1107/S0021889809017476 (međunarodna recenzija, članak, znanstveni)
Buljan, M., Desnica, U., Radić, N., Dražić, G., Matěj, Z., Vales, V. & Holý, V. (2009) Crystal structure of defect-containing semiconductor nanocrystals - an X-ray diffraction study. Journal of applied crystallography, 42 (4), 660-672 doi:10.1107/S0021889809017476.
@article{article, author = {Buljan, Maja and Desnica, Uro\v{s} V. and Radi\'{c}, Nikola and Dra\v{z}i\'{c}, Goran and Mat\v{e}j, Zden\v{e}k and Vales, V\'{a}clav and Hol\'{y}, V\'{a}clav}, year = {2009}, pages = {660-672}, DOI = {10.1107/S0021889809017476}, keywords = {plane defects, nanocrystals, semiconductors, X-ray diffraction modelling}, journal = {Journal of applied crystallography}, doi = {10.1107/S0021889809017476}, volume = {42}, number = {4}, issn = {0021-8898}, title = {Crystal structure of defect-containing semiconductor nanocrystals - an X-ray diffraction study}, keyword = {plane defects, nanocrystals, semiconductors, X-ray diffraction modelling} }
@article{article, author = {Buljan, Maja and Desnica, Uro\v{s} V. and Radi\'{c}, Nikola and Dra\v{z}i\'{c}, Goran and Mat\v{e}j, Zden\v{e}k and Vales, V\'{a}clav and Hol\'{y}, V\'{a}clav}, year = {2009}, pages = {660-672}, DOI = {10.1107/S0021889809017476}, keywords = {plane defects, nanocrystals, semiconductors, X-ray diffraction modelling}, journal = {Journal of applied crystallography}, doi = {10.1107/S0021889809017476}, volume = {42}, number = {4}, issn = {0021-8898}, title = {Crystal structure of defect-containing semiconductor nanocrystals - an X-ray diffraction study}, keyword = {plane defects, nanocrystals, semiconductors, X-ray diffraction modelling} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati:





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