Synergistic effect of solute and strain on the electrochemical degradation in representative Zn-based and Mg-based alloys
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27640%2F21%3A10247495" target="_blank" >RIV/61989100:27640/21:10247495 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27740/21:10247495
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0010938X2100305X" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0010938X2100305X</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.corsci.2021.109539" target="_blank" >10.1016/j.corsci.2021.109539</a>
Alternative languages
Result language
angličtina
Original language name
Synergistic effect of solute and strain on the electrochemical degradation in representative Zn-based and Mg-based alloys
Original language description
Using density functional theory and an improved Butler-Volmer model, we comparatively investigate the underlining mechanisms of solute alloying and mechanical straining on the electrochemical polarization and degradation behaviors of both Mg-based and Zn-based alloys. Our results suggest that some elements such as Li can potentially decrease the degradation rates for both alloys, while others like Fe, Ni, Cu, and Al, will play an opposite effect. By introducing the scaled strain energy to study the strain effect on the degradation kinetics of both alloys, we further reveal that both tensile and compressive strain would promote the degradation rate by decreasing the activation energy barrier.
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
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Result continuities
Project
<a href="/en/project/EF16_013%2F0001791" target="_blank" >EF16_013/0001791: IT4Innovations national supercomputing center - path to exascale</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Corrosion Science
ISSN
0010-938X
e-ISSN
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Volume of the periodical
188
Issue of the periodical within the volume
August
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
12
Pages from-to
109539
UT code for WoS article
000663135600001
EID of the result in the Scopus database
2-s2.0-85106386166