SOPOUŠEK, Jiří, Jiří BURŠÍK, Jakub ZÁLEŠÁK and Zbyněk PEŠINA. SILVER NANOPARTICLES SINTERING AT LOW TEMPERATURE ON A COPPER SUBSTRATE: IN SITU CHARACTERISATION UNDER INERT ATMOSPHERE AND AIR. Journal of Mining and Metallurgy B. Bor, Serbia: Faculty of Metallurgy, Bor, 2012, vol. 48, No 1, p. 63-71. ISSN 1450-5339. doi:10.2298/JMMB110718007S.
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Basic information
Original name SILVER NANOPARTICLES SINTERING AT LOW TEMPERATURE ON A COPPER SUBSTRATE: IN SITU CHARACTERISATION UNDER INERT ATMOSPHERE AND AIR
Name in Czech Nizkoteplotní sintrace nanostříbra na substrátu mědi: In situ charakterizace za inertní atmosféry a na vzduchu
Authors SOPOUŠEK, Jiří (203 Czech Republic, guarantor, belonging to the institution), Jiří BURŠÍK (203 Czech Republic), Jakub ZÁLEŠÁK (203 Czech Republic, belonging to the institution) and Zbyněk PEŠINA (203 Czech Republic).
Edition Journal of Mining and Metallurgy B, Bor, Serbia, Faculty of Metallurgy, Bor, 2012, 1450-5339.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 20000 2. Engineering and Technology
Country of publisher Serbia
Confidentiality degree is not subject to a state or trade secret
WWW SILVER NANOPARTICLES SINTERING AT LOW TEMPERATURE ON A COPPER SUBSTRATE
Impact factor Impact factor: 1.435
RIV identification code RIV/00216224:14740/12:00057393
Organization unit Central European Institute of Technology
Doi http://dx.doi.org/10.2298/JMMB110718007S
UT WoS 000300798900007
Keywords (in Czech) Thermal analysis; Silver; copper; DSC; electrical resistance; heat of sintering
Keywords in English Termická analýza; stříbro; měď; DSC; elektrická vodivost; teplo sintrace
Tags Characterization, nano, ok, rivok, SUBSTRATE
Tags International impact, Reviewed
Changed by Changed by: Olga Křížová, učo 56639. Changed: 12/4/2013 09:15.
Abstract
Silver nanoparticles (Ag-NPs) were prepared by wet synthesis. The Ag-NPs suspension and the copper substrate plate were used for a preparation of substrate-nanoparticle-substrate samples. The sandwich like samples Cu/Ag/Cu were prepared and investigated in-situ at the isothermal external conditions (IEC) and inside apparatus for simultaneous thermal analysis STA409. The in-situ results of the electrical resistance were recorded during the Cu/Ag/Cu (IEC) sample preparation and heat treatment. Thermal effects of the Ag-NPs sintering between copper substrates were measured by differential scanning calorimetry (DSC) under different atmospheres. The prepared Cu/Ag/Cu sandwich samples were characterised by means of both optical and electron microscopy. The process of the low temperature sintering of the Ag-NPs was monitored using both thermogravimetry (TG) and DSC technique inside calorimeter under inert gas and under synthetic air. The exothermic heat effect of nanosilver sintering was evaluated.
Abstract (in Czech)
Ag nano bylo připraveno mokrou syntézou. Byly připraveny sendvičové vzorky Cu/AG-NANO/Cu. Byl měřen tepelný efekt sintrace v DSC metodou v kalorimetru. Sintrace byla sledována pod inertním plynem a v argonu.
Links
ED1.1.00/02.0068, research and development projectName: CEITEC - central european institute of technology
GA106/09/0700, research and development projectName: Termodynamika a mikrostruktura nanopráškových pájek šetrných k životnímu prostředí
Investor: Czech Science Foundation, Thermodynamics and microstructure of environmentally friendly nanoparticle solders
GD106/09/H035, research and development projectName: Víceúrovňový design pokrokových materiálů
Investor: Czech Science Foundation
MSM0021622410, plan (intention)Name: Fyzikální a chemické vlastnosti pokročilých materiálů a struktur
Investor: Ministry of Education, Youth and Sports of the CR, Physical and chemical properties of advanced materials and structures
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