Hydrogen storage behavior of Mg/Ni layered nanostructured composite materials produced by accumulative fold-forging
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F22%3A00567353" target="_blank" >RIV/68378271:_____/22:00567353 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1016/j.ijhydene.2021.10.096" target="_blank" >https://doi.org/10.1016/j.ijhydene.2021.10.096</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.ijhydene.2021.10.096" target="_blank" >10.1016/j.ijhydene.2021.10.096</a>
Alternative languages
Result language
angličtina
Original language name
Hydrogen storage behavior of Mg/Ni layered nanostructured composite materials produced by accumulative fold-forging
Original language description
An advanced and newly developed severe plastic deformation (SPD) method called accumulative fold-forging (AFF) was applied to produce layered nanostructured MgNi alloys exhibiting superior hydrogen storage capacity. Microstructural developments and storage properties were characterized in depth to correlate the structure and performance of this advanced material. The enhanced hydrogen storage performance of the magnesium-based layered composite material was investigated in comparison to the pristine state by conducting hydrogenation and dehydrogenation testing. It was also shown that the hydrogen uptake and release characteristics can be controlled by adjusting the layered structure or the Mg: Ni stoichiometry ratio. Refining the grain structure of the magnesium alloy down to the nano-scale range by applying high cycles AFF consolidation to promote creation of multi-million nanometric interfaces led to superior storage performance.
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
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
International Journal of Hydrogen Energy
ISSN
0360-3199
e-ISSN
1879-3487
Volume of the periodical
47
Issue of the periodical within the volume
2
Country of publishing house
US - UNITED STATES
Number of pages
15
Pages from-to
1048-1062
UT code for WoS article
000736924900003
EID of the result in the Scopus database
2-s2.0-85118986191