Thermal analysis of selected tin-based lead-free solder alloys
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F09%3A00037461" target="_blank" >RIV/00216224:14310/09:00037461 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Thermal analysis of selected tin-based lead-free solder alloys
Original language description
The Sn-Ag-Cu alloys have favourable solderability and wetting properties and are, therefore, being considered as potential lead-free solder materials. In the present study, tin-based Sn-Ag-Cu and Sn-Ag-Cu-Bi alloys were studied in detail by a differential scanning calorimetry (DSC) and thermodynamic calculations using the CALPHAD approach. The amount of the alloying elements in the materials was chosen to be close to the respective eutectic composition and the nominal compositions were the following: Sn-3.7Ag-0.7Cu, Sn-1.0Ag-0.5Cu-1Bi (in wt.%). Thermal effects during melting and solidifying were experimentally studied by the DSC technique. The microstructure of the samples was determined by the light microscopy and the composition of solidified phaseswas obtained by the energy-dispersive X-ray spectroscopy, respectively. The solidification behaviour under equilibrium conditions was simulated using the Thermo-Calc software package.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BM - Solid-state physics and magnetism
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Kovové materiály
ISSN
0023-432X
e-ISSN
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Volume of the periodical
47
Issue of the periodical within the volume
1
Country of publishing house
SK - SLOVAKIA
Number of pages
8
Pages from-to
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UT code for WoS article
000267933100007
EID of the result in the Scopus database
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