Heteronanopraticles of silicon dioxide with shell of Pt nanocrystals

The results of preparation and study of core-shell heteronanoparticles are represented based on monodisperse spherical SiO₂ colloidal particles of 40, 120, 250, and 350 nm diameter and shell consisting of Pt nanocrystals. The heteronanoparticles surface structure and composition have been studied by...

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Datum:2008
Hauptverfasser: Matveevskaya, N.A., Dobrotvorskaya, M.V., Dukarov, S.V., Kolupaeva, Z.I.
Format: Artikel
Sprache:English
Veröffentlicht: НТК «Інститут монокристалів» НАН України 2008
Schriftenreihe:Functional Materials
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Online Zugang:https://nasplib.isofts.kiev.ua/handle/123456789/137223
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Zitieren:Heteronanopraticles of silicon dioxide with shell of Pt nanocrystals / N.A. Matveevskaya, M.V. Dobrotvorskaya, S.V. Dukarov, Z.I. Kolupaeva // Functional Materials. — 2008. — Т. 15, № 1. — С. 81-86. — Бібліогр.: 15 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
Beschreibung
Zusammenfassung:The results of preparation and study of core-shell heteronanoparticles are represented based on monodisperse spherical SiO₂ colloidal particles of 40, 120, 250, and 350 nm diameter and shell consisting of Pt nanocrystals. The heteronanoparticles surface structure and composition have been studied by transmission electron microscopy, photoelectron spectroscopy and X-ray diffraction.