A semiempirical description of functionalized nanodiamonds with NV- color centers

Possibilities of semiempirical AM1 method in descripting the nanodiamond spectral properties are investigated with the stress on the relevant functionalized systems containing nitrogen-vacancy color centers. We studied two types of functionalization - hydroxylation and fluorination of the nanodiamon...

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Datum:2016
Hauptverfasser: Luzanov, A.V., Zhikol, O.A., Omelchenko, I.V., Nizovtsev, A.P., Kilin, S.Ya., Puchkarchuk, A.L., Puchkarchuk, V.A.
Format: Artikel
Sprache:English
Veröffentlicht: НТК «Інститут монокристалів» НАН України 2016
Schriftenreihe:Functional Materials
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Online Zugang:https://nasplib.isofts.kiev.ua/handle/123456789/120630
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Zitieren:A semiempirical description of functionalized nanodiamonds with NV- color centers / A.V. Luzanov, O.A. Zhikol, I.V. Omelchenko, A.P. Nizovtsev, S.Ya. Kilin, A.L. Puchkarchuk, V.A. Puchkarchuk // Functional Materials. — 2016. — Т. 23, № 2. — С. 268-273. — Бібліогр.: 29 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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Zusammenfassung:Possibilities of semiempirical AM1 method in descripting the nanodiamond spectral properties are investigated with the stress on the relevant functionalized systems containing nitrogen-vacancy color centers. We studied two types of functionalization - hydroxylation and fluorination of the nanodiamond surface. It is shown that only slight spectral shifts occur (batochromic shifts in case of the hydroxylation, and hypsochromic ones in case of the fluorination). The semiempirical approach demonstrates the ability to easily and simply handle nanoclusters with hundreds carbon atoms.