Effect of medium energy He+, Ne+ and Ar+ ion irradiation on the Hf-In-C thin film composites
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388980%3A_____%2F22%3A00557032" target="_blank" >RIV/61388980:_____/22:00557032 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/22:00557675 RIV/61389005:_____/22:00557032
Result on the web
<a href="https://doi.org/10.1016/j.tsf.2021.139052" target="_blank" >https://doi.org/10.1016/j.tsf.2021.139052</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.tsf.2021.139052" target="_blank" >10.1016/j.tsf.2021.139052</a>
Alternative languages
Result language
angličtina
Original language name
Effect of medium energy He+, Ne+ and Ar+ ion irradiation on the Hf-In-C thin film composites
Original language description
Thin films of Hf-In-C ternary compounds were synthesized by a 2-step method consisting of a low-energy ion beam sputtering and thermal annealing. The radiation tolerance of the composites and the effects of irradiation by medium energy light and heavy ions (100 keV He+, 100 keV Ne+, and 200 keV Ar+) with an extreme fluence (10(17) ions/cm(2)) were analyzed by several methods: composition and profiling of elements by Rutherford Backscattering Spectroscopy and Nuclear Resonance Analysis, microstructure and surface morphology by High Resolution Transmission Electron Microscopy and Atomic Force Microscopy, and mechanical properties (elastic modulus and hardness) by nanoindentation.The study showed that the as-prepared Hf-In-C thin films form a mixture of different binary and ternary phases, including nanostructured Hf2InC, and oxides of metallic building elements. The irradiation with light ions (He+) had only a mild effect on the structure, composition, and mechanical properties of the composites. However, irradiation with heavy ions (Ne+, Ar+) led to a significant change in all monitored parameters and an overall collapse of the sample structure (especially for the Ar+ ions). It turned out that although thin Hf-In-C composites show to be highly tolerant to light ions, they have very limited resistivity to medium energy heavy ions.
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
10402 - Inorganic and nuclear 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
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Thin Solid Films
ISSN
0040-6090
e-ISSN
1879-2731
Volume of the periodical
743
Issue of the periodical within the volume
FEB
Country of publishing house
CH - SWITZERLAND
Number of pages
13
Pages from-to
139052
UT code for WoS article
000784446700001
EID of the result in the Scopus database
2-s2.0-85122000442