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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

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • 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