Damage kinetics induced by swift heavy ion impacts onto films of different thicknesses
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F21%3A00579879" target="_blank" >RIV/61389021:_____/21:00579879 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/21:00545325
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0169433221017074?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0169433221017074?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.apsusc.2021.150640" target="_blank" >10.1016/j.apsusc.2021.150640</a>
Alternative languages
Result language
angličtina
Original language name
Damage kinetics induced by swift heavy ion impacts onto films of different thicknesses
Original language description
Response of CaF2 thin films to swift heavy ions irradiation is studied with Monte-Carlo code TREKIS and molecular dynamics simulations. Two factors affecting the damage kinetics in ion tracks in films of different thickness are considered: electron emission and an effect of the layer thickness. It is shown that escape of electrons from the target surface is important in films thinner than 15 nm and can significantly reduce energy deposited into the lattice. Three different modes of damage realize depending on the layer thickness: a through hole forms in the thinnest layers despite energy loss via electron emission, semispherical and spherical hillocks form at intermediate thicknesses, emission of nanoclusters occurs from thick layers.
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
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
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
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Applied Surface Science
ISSN
0169-4332
e-ISSN
1873-5584
Volume of the periodical
566
Issue of the periodical within the volume
November
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
10
Pages from-to
150640
UT code for WoS article
000691203700007
EID of the result in the Scopus database
2-s2.0-85111316001