Počet záznamů: 1

Zn K edge and O K edge x-ray absorption spectra of ZnO surfaces: implications for nanorods

  1. 1.
    0366762 - FZU-D 2012 RIV GB eng J - Článek v odborném periodiku
    Šipr, Ondřej - Rocca, F.
    Zn K edge and O K edge x-ray absorption spectra of ZnO surfaces: implications for nanorods.
    Journal of Physics-Condensed Matter. Roč. 23, č. 31 (2011), s. 1-6 ISSN 0953-8984
    Grant CEP: GA ČR(CZ) GAP108/11/0853
    Výzkumný záměr: CEZ:AV0Z10100521
    Klíčová slova: xanes * nanocrystals * surfaces
    Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
    Impakt faktor: 2.546, rok: 2011

    The difference between theoretical XANES for ZnO surfaces and ZnO bulk is compared to the earlier observed differences between experimental XANES for ZnO nanostructures and ZnO bulk as taken from the literature. It follows that the differences between the experimental XANES of bulk ZnO and nanocrystalline ZnO is not due to the enhanced role of the surfaces in nanostructures. Rather, the difference in XANES has to reflect differences in the local geometry around the photoabsorbing sites.
    Trvalý link: http://hdl.handle.net/11104/0201634