Study of Ti, V and Their Oxides-Based Thin Films in the Search for Hydrogen Storage Materials
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F15%3A10314541" target="_blank" >RIV/00216208:11320/15:10314541 - isvavai.cz</a>
Result on the web
<a href="http://przyrbwn.icm.edu.pl/APP/PDF/128/a128z3p34.pdf" target="_blank" >http://przyrbwn.icm.edu.pl/APP/PDF/128/a128z3p34.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.12693/APhysPolA.128.431" target="_blank" >10.12693/APhysPolA.128.431</a>
Alternative languages
Result language
angličtina
Original language name
Study of Ti, V and Their Oxides-Based Thin Films in the Search for Hydrogen Storage Materials
Original language description
Thin film series consisting of Ti, V, TiO2 and V2O5 layer with different layer geometries, sequences and thicknesses have been prepared by the sputtering technique. The hydrogen depth profile of selected films upon hydrogen charging at 1 bar and/or hydrogenation at pressure up to 102 bar was determined by using secondary ion mass spectrometry and nuclear reaction analysis using a N-15 beam. The highest hydrogen storage with a concentration up to 50 at.% was found in the pure Ti and Ti-contained layer, while it amounts to around 30% in the metallic Ti-V-Ni layer. Hydrogen can diffuse through the TiO2 layer without accumulation, but can be stored in the VO2 layer in some cases. Hydrogen can remove the preferential Ti orientation in the films and induce acomplete transition of V2O5 into VO2 in the films.
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
<a href="/en/project/7AMB14PL036" target="_blank" >7AMB14PL036: Structure, electronic and magnetic properties of f-metal hydrides</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Acta Physica Polonica A
ISSN
0587-4246
e-ISSN
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Volume of the periodical
128
Issue of the periodical within the volume
3
Country of publishing house
PL - POLAND
Number of pages
9
Pages from-to
431-439
UT code for WoS article
000366356700034
EID of the result in the Scopus database
2-s2.0-84947718120