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Pregled bibliografske jedinice broj: 297662

Direct observation of defect levels in InN by soft x-ray absorption


Petravić, Mladen; Deenapanray, P. N. K.; Fraser, M. D.; Soldatov, A. V.; Yang, Y.-W.; Anderson, P. A.; Durbin, S. M.
Direct observation of defect levels in InN by soft x-ray absorption // Journal of Physical Chemistry B, 110 (2006), 7; 2984-2987 doi:10.1021/jp057140l (međunarodna recenzija, članak, znanstveni)


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Naslov
Direct observation of defect levels in InN by soft x-ray absorption

Autori
Petravić, Mladen ; Deenapanray, P. N. K. ; Fraser, M. D. ; Soldatov, A. V. ; Yang, Y.-W. ; Anderson, P. A. ; Durbin, S. M.

Izvornik
Journal of Physical Chemistry B (1520-6106) 110 (2006), 7; 2984-2987

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

Ključne riječi
fine-structure; thin-films; band-gap; nitride

Sažetak
We have used synchrotron-based near-edge X-ray absorption fine structure (NEXAFS) spectroscopy to study the electronic structure of nitrogen-related defects in InN(0001). Several defect levels within the band gap or the conduction band of InN were clearly resolved in NEXAFS spectra around the nitrogen K- edge. We attribute the level observed at 0.3 eV below the conduction band minimum (CBM) to interstitial nitrogen, the level at 1.7 eV above the CBM to antisite nitrogen, and a sharp resonance at 3.2 eV above the CBM to molecular nitrogen, in full agreement with theoretical simulations.

Izvorni jezik
Engleski

Znanstvena područja
Fizika, Kemija



POVEZANOST RADA


Projekti:
316-0982886-0542 - Istraživanje dušikovih defekata u složenim poluvodičkim spojevima (Petravić, Mladen, MZOS ) ( CroRIS)

Ustanove:
Filozofski fakultet, Rijeka

Profili:

Avatar Url Mladen Petravić (autor)

Poveznice na cjeloviti tekst rada:

doi pubs.acs.org

Citiraj ovu publikaciju:

Petravić, Mladen; Deenapanray, P. N. K.; Fraser, M. D.; Soldatov, A. V.; Yang, Y.-W.; Anderson, P. A.; Durbin, S. M.
Direct observation of defect levels in InN by soft x-ray absorption // Journal of Physical Chemistry B, 110 (2006), 7; 2984-2987 doi:10.1021/jp057140l (međunarodna recenzija, članak, znanstveni)
Petravić, M., Deenapanray, P., Fraser, M., Soldatov, A., Yang, Y., Anderson, P. & Durbin, S. (2006) Direct observation of defect levels in InN by soft x-ray absorption. Journal of Physical Chemistry B, 110 (7), 2984-2987 doi:10.1021/jp057140l.
@article{article, author = {Petravi\'{c}, Mladen and Deenapanray, P. N. K. and Fraser, M. D. and Soldatov, A. V. and Yang, Y.-W. and Anderson, P. A. and Durbin, S. M.}, year = {2006}, pages = {2984-2987}, DOI = {10.1021/jp057140l}, keywords = {fine-structure, thin-films, band-gap, nitride}, journal = {Journal of Physical Chemistry B}, doi = {10.1021/jp057140l}, volume = {110}, number = {7}, issn = {1520-6106}, title = {Direct observation of defect levels in InN by soft x-ray absorption}, keyword = {fine-structure, thin-films, band-gap, nitride} }
@article{article, author = {Petravi\'{c}, Mladen and Deenapanray, P. N. K. and Fraser, M. D. and Soldatov, A. V. and Yang, Y.-W. and Anderson, P. A. and Durbin, S. M.}, year = {2006}, pages = {2984-2987}, DOI = {10.1021/jp057140l}, keywords = {fine-structure, thin-films, band-gap, nitride}, journal = {Journal of Physical Chemistry B}, doi = {10.1021/jp057140l}, volume = {110}, number = {7}, issn = {1520-6106}, title = {Direct observation of defect levels in InN by soft x-ray absorption}, keyword = {fine-structure, thin-films, band-gap, nitride} }

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
  • MEDLINE


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