Bimodal size distributed silver nanoparticles on copper substrate: in situ heat treating under air and protective atmospheres

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F11%3A00369829" target="_blank" >RIV/68081723:_____/11:00369829 - 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

Bimodal size distributed silver nanoparticles on copper substrate: in situ heat treating under air and protective atmospheres

Popis výsledku v původním jazyce

Silver bimodal nano-suspension was prepared by a wet synthetic route. Organic cover protected the particles. Interaction with copper substrate was monitored. The phenomena starting with temperature activation of the free surface of metallic nanoparticlesand finishing with the formation of a bulk layer of Ag in between two Cu substrate were monitored by different in situ methods of thermal analyse, microscopy and conductivity measurement. This monitoring was carried out under different outer gas conditions. An important outcome is the estimation of heat effect, which is produced during low-temperature sintering and aggregation of the Ag nanoparticles.

Název v anglickém jazyce

Bimodal size distributed silver nanoparticles on copper substrate: in situ heat treating under air and protective atmospheres

Popis výsledku anglicky

Silver bimodal nano-suspension was prepared by a wet synthetic route. Organic cover protected the particles. Interaction with copper substrate was monitored. The phenomena starting with temperature activation of the free surface of metallic nanoparticlesand finishing with the formation of a bulk layer of Ag in between two Cu substrate were monitored by different in situ methods of thermal analyse, microscopy and conductivity measurement. This monitoring was carried out under different outer gas conditions. An important outcome is the estimation of heat effect, which is produced during low-temperature sintering and aggregation of the Ag nanoparticles.

Druh

O - Ostatní výsledky

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

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Projekt

<a href="/cs/project/GA106%2F09%2F0700" target="_blank" >GA106/09/0700: Termodynamika a mikrostruktura nanopráškových pájek šetrných k životnímu prostředí</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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