Modeling of silver nanoparticles anchored on the silicate substrate

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27640%2F08%3A00019814" target="_blank" >RIV/61989100:27640/08:00019814 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Modeling of silver nanoparticles anchored on the silicate substrate

Original language description

Adhesion of silver nanoparticles on the kaolinite substrate was investigated using molecular modeling (force field calculations).Modeling revealed the preferred orientation of silver nanoparticles on the silicate substrate and showed the strong dependence of total energy and stability of nanocomposite structure on two factors: (1) the mutual orientation of nanoparticle and substrate structure and (2) the size and thickness of the nanoparticle. The size of Ag single crystalline domains calculated by modeling was in good agreement with the experimental observations (HRTEM). Molecular modeling in confrontation with HRTEM analysis showed the prediction possibility as to the nanoparticles structure and stability of silver/kaolinite nanocomposite.

Czech name

Modeling of silver nanoparticles anchored on the silicate substrate

Czech description

Adhesion of silver nanoparticles on the kaolinite substrate was investigated using molecular modeling (force field calculations).Modeling revealed the preferred orientation of silver nanoparticles on the silicate substrate and showed the strong dependence of total energy and stability of nanocomposite structure on two factors: (1) the mutual orientation of nanoparticle and substrate structure and (2) the size and thickness of the nanoparticle. The size of Ag single crystalline domains calculated by modeling was in good agreement with the experimental observations (HRTEM). Molecular modeling in confrontation with HRTEM analysis showed the prediction possibility as to the nanoparticles structure and stability of silver/kaolinite nanocomposite.

Type

D - Article in proceedings

CEP classification

JI - Composite materials

OECD FORD branch

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Project

<a href="/en/project/GA205%2F08%2F0869" target="_blank" >GA205/08/0869: Clay minerals as host matrices for functional nanostructures</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2008

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Annual Proceedings of Science and Technology at VŠB-TUO

ISBN

978-80-248-1863-4

ISSN

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e-ISSN

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Number of pages

4

Pages from-to

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Publisher name

Vysoká škola báňská-Technická univerzita Ostrava

Place of publication

Ostrava

Event location

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Event date

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Type of event by nationality

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UT code for WoS article

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