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Zn K edge and O K edge x-ray absorption spectra of ZnO surfaces: implications for nanorods
- 1.0366762 - FZÚ 2012 RIV GB eng J - Journal Article
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. E-ISSN 1361-648X
R&D Projects: GA ČR(CZ) GAP108/11/0853
Institutional research plan: CEZ:AV0Z10100521
Keywords : xanes * nanocrystals * surfaces
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.546, year: 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.
Permanent Link: http://hdl.handle.net/11104/0201634
Number of the records: 1