From gold nano-particles through gold nano-wire to gold nano-layers

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F10%3A00023053" target="_blank" >RIV/60461373:22310/10:00023053 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

From gold nano-particles through gold nano-wire to gold nano-layers

Popis výsledku v původním jazyce

In the course of the 20th century the theory of size-effects in metal thin layers has been explained nebo described by numerous scientists, and various approaches to the problem have been proposed. Behaviour of metal 1D, 2D and 3D particles of ?exiguous?dimensions is affected mainly by the surface size and quantum size effects. These phenomena have become subject of recently developed scientific discipline known as Size-Dependent Chemistry. The surface- and size-effects can be attributed to a high nanoparticle surface-to-bulk ratio. Hand in hand with the reduction of nanoparticle dimension, surface atoms? proportion increases dramatically, thus commonly known physical properties of the bulk materials change e.g., density and melting point of Au nanoparticle decreases. Quantum effects are observed in the study of electricial properties of Au nanolayers. In this contribution, present knowledge on the properties of both Au nanoparticles and Au nanolayers deposited on various s! ubstrates

Název v anglickém jazyce

From gold nano-particles through gold nano-wire to gold nano-layers

Popis výsledku anglicky

In the course of the 20th century the theory of size-effects in metal thin layers has been explained nebo described by numerous scientists, and various approaches to the problem have been proposed. Behaviour of metal 1D, 2D and 3D particles of ?exiguous?dimensions is affected mainly by the surface size and quantum size effects. These phenomena have become subject of recently developed scientific discipline known as Size-Dependent Chemistry. The surface- and size-effects can be attributed to a high nanoparticle surface-to-bulk ratio. Hand in hand with the reduction of nanoparticle dimension, surface atoms? proportion increases dramatically, thus commonly known physical properties of the bulk materials change e.g., density and melting point of Au nanoparticle decreases. Quantum effects are observed in the study of electricial properties of Au nanolayers. In this contribution, present knowledge on the properties of both Au nanoparticles and Au nanolayers deposited on various s! ubstrates

Druh

C - Kapitola v odborné knize

CEP obor

CD - Makromolekulární chemie

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název knihy nebo sborníku

Gold Nanoparticles: Properties, Characterization and Fabrication (Ed. P.E. Chow)

ISBN

978-1-61668-009-1

Počet stran výsledku

57

Strana od-do

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Počet stran knihy

343

Název nakladatele

Nova Science Publishers,Hauppauge

Místo vydání

New York

Kód UT WoS kapitoly

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