| ZÁBRANSKÝ, Lukáš, Vilma BURŠÍKOVÁ, Pavel SOUČEK, Petr VAŠINA, Tomáš GARDELKA, Pavel SŤAHEL, Ondřej CAHA, Vratislav PEŘINA and Jiří BURŠÍK. Study of the thermal dependence of mechanical properties, chemical composition and structure of nanocomposite TiC/a-C:H coatings. Surface & coatings technology. Elsevier, vol. 242, March, p. 62-67. ISSN 0257-8972. doi:10.1016/j.surfcoat.2014.01.019. 2014. |
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@article{1168526,
author = {Zábranský, Lukáš and Buršíková, Vilma and Souček, Pavel and Vašina, Petr and Gardelka, Tomáš and Sťahel, Pavel and Caha, Ondřej and Peřina, Vratislav and Buršík, Jiří},
article_number = {March},
doi = {http://dx.doi.org/10.1016/j.surfcoat.2014.01.019},
keywords = {Nanocomposite; Thermal dependency; Hardness; Elastic modulus; Differential hardness},
language = {eng},
issn = {0257-8972},
journal = {Surface & coatings technology},
title = {Study of the thermal dependence of mechanical properties, chemical composition and structure of nanocomposite TiC/a-C:H coatings},
volume = {242},
year = {2014}
}
TY - JOUR
ID - 1168526
AU - Zábranský, Lukáš - Buršíková, Vilma - Souček, Pavel - Vašina, Petr - Gardelka, Tomáš - Sťahel, Pavel - Caha, Ondřej - Peřina, Vratislav - Buršík, Jiří
PY - 2014
TI - Study of the thermal dependence of mechanical properties, chemical composition and structure of nanocomposite TiC/a-C:H coatings
JF - Surface & coatings technology
VL - 242
IS - March
SP - 62-67
EP - 62-67
PB - Elsevier
SN - 02578972
KW - Nanocomposite
KW - Thermal dependency
KW - Hardness
KW - Elastic modulus
KW - Differential hardness
N2 - This work is aimed at the study of thermal stability of nc-TiC/a-C:H coatings deposited on steel substrates by unbalanced reactivemagnetron sputtering of titanium in an acetylene containing atmosphere. The as-deposited coatings show high hardness and elastic modulus together with low wear and low friction coefficients. The coating properties were investigated as a function of annealing temperature using thermal desorption spectroscopy under UHV conditions. The hardness and elastic modulus did not change substantially up to 700 deg.C compared to the properties of the as-deposited coatings. Themost significant changeswere observed in case of their fracture toughness,which decreased due to the hydrogen loss from amorphous carbon matrix.
ER -
ZÁBRANSKÝ, Lukáš, Vilma BURŠÍKOVÁ, Pavel SOUČEK, Petr VAŠINA, Tomáš GARDELKA, Pavel SŤAHEL, Ondřej CAHA, Vratislav PEŘINA and Jiří BURŠÍK. Study of the thermal dependence of mechanical properties, chemical composition and structure of nanocomposite TiC/a-C:H coatings. \textit{Surface \&{} coatings technology}. Elsevier, vol.~242, March, p.~62-67. ISSN~0257-8972. doi:10.1016/j.surfcoat.2014.01.019. 2014.
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