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http://hdl.handle.net/1942/14343
Title: | Parameters affecting the luminescence of nanodiamond particles: Quantum chemical calculations | Authors: | Kovalenko, A. Petrakova, V. Ashcheulov, P. Zalis, S. NESLADEK, Milos Kraus, I. Kratochvilova, I. |
Issue Date: | 2012 | Publisher: | WILEY-V C H VERLAG GMBH | Source: | PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 209 (9), p. 1769-1773 | Abstract: | In this article, theoretical interpretation and prediction of the optical properties of nanodiamond (ND) particles', containing various luminescence centers, was made. Particularly, nitrogen, and chromium atoms embedded into the diamond crystal lattice were modeled. In the case of nitrogen centers containing ND particles, the effect of various surface terminations (hydrogen and/or oxygen, fluorine) was also studied. To get a qualitative better understanding of the complicated and specific process of ND particles, luminescence using density functional theory, were modeled processes and states influencing the luminescence of ND particles. | Notes: | [Kovalenko, A.; Petrakova, V.; Ashcheulov, P.; Kratochvilova, I.] Acad Sci Czech Republic, Inst Phys, Vvi, Prague 18221 8, Czech Republic. [Kovalenko, A.; Ashcheulov, P.; Kraus, I.] Czech Tech Univ, Fac Nucl Phys & Phys Engn, Prague 16000 6, Czech Republic. [Petrakova, V.] Czech Tech Univ, Fac Biomed Engn, Kladno 27201, Czech Republic. [Zalis, S.] AS CR, J Heyrovsky Inst Phys Chem, Vvi, Prague 18223 8, Czech Republic. [Nesladek, M.] Hasselt Univ, Inst Mat Res IMO, B-3590 Diepenbeek, Belgium. kovalen@fzu.cz | Keywords: | defects; luminescence; nanodiamonds; surface termination;Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter; defects; luminescence; nanodiamonds; surface termination | Document URI: | http://hdl.handle.net/1942/14343 | ISSN: | 1862-6300 | e-ISSN: | 1862-6319 | DOI: | 10.1002/pssa.201200015 | ISI #: | 000308942100024 | Category: | A1 | Type: | Journal Contribution | Validations: | ecoom 2013 |
Appears in Collections: | Research publications |
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