Thermal properties of Ag@Ni core-shell nanoparticles
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F20%3A00524057" target="_blank" >RIV/68081723:_____/20:00524057 - isvavai.cz</a>
Alternative codes found
RIV/00216224:14310/20:00114383
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0364591620300067?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0364591620300067?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.calphad.2020.101741" target="_blank" >10.1016/j.calphad.2020.101741</a>
Alternative languages
Result language
angličtina
Original language name
Thermal properties of Ag@Ni core-shell nanoparticles
Original language description
We synthesized Ag@Ni core-shell nanoparticles by the solvothermal hot injection method and characterized them as for their shape and size by dynamic light scattering (DLS), small-angle X-ray scattering (SAXS), and transmission electron microscopy (TEM). We previously demonstrated their core-shell structure by scanning transmission electron microscopy with energy dispersive spectroscopy (STEM-EDS). The silver/nickel phase diagram was calculated by the CALPHAD method, and the melting points of 10, 15, and 20 nm silver nanoparticles were predicted at 930.2, 940.7, and 946.0 °C, respectively. We took advantage of the nickel shell to avoid silver sintering and to confirm the calculated melting point depression (MPD). The results obtained from the differential scanning calorimetry (DSC) experiments revealed the melting points of 11–15 nm nanoparticles at 944–949 °C in agreement with calculated values.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10403 - Physical chemistry
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Calphad - Computer Coupling of Phase Diagrams and Thermochemistry
ISSN
0364-5916
e-ISSN
—
Volume of the periodical
69
Issue of the periodical within the volume
JUN
Country of publishing house
GB - UNITED KINGDOM
Number of pages
8
Pages from-to
101741
UT code for WoS article
000535967900007
EID of the result in the Scopus database
2-s2.0-85080031979