| KROKER, Michael, Pavel SOUČEK, Lukáš ZÁBRANSKÝ, Vilma BURŠÍKOVÁ, Zsolt CZIGÁNY, Vjačeslav SOCHORA, Katalin BALÁZSI, Mojmír JÍLEK a Petr VAŠINA. Industrially deposited hard and damage resistant W-B-C coatings. Surface and Coatings Technology. Elsevier B.V., 2023, roč. 454, February, s. 1-12. ISSN 0257-8972. Dostupné z: https://dx.doi.org/10.1016/j.surfcoat.2022.129150. |
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@article{2243429,
author = {Kroker, Michael and Souček, Pavel and Zábranský, Lukáš and Buršíková, Vilma and Czigány, Zsolt and Sochora, Vjačeslav and Balázsi, Katalin and Jílek, Mojmír and Vašina, Petr},
article_number = {February},
doi = {http://dx.doi.org/10.1016/j.surfcoat.2022.129150},
keywords = {W-B-C; Industrial batch coater; Magnetron sputtering; Damage resistance; Protective coating},
language = {eng},
issn = {0257-8972},
journal = {Surface and Coatings Technology},
title = {Industrially deposited hard and damage resistant W-B-C coatings},
url = {https://doi.org/10.1016/j.surfcoat.2022.129150},
volume = {454},
year = {2023}
}
TY - JOUR
ID - 2243429
AU - Kroker, Michael - Souček, Pavel - Zábranský, Lukáš - Buršíková, Vilma - Czigány, Zsolt - Sochora, Vjačeslav - Balázsi, Katalin - Jílek, Mojmír - Vašina, Petr
PY - 2023
TI - Industrially deposited hard and damage resistant W-B-C coatings
JF - Surface and Coatings Technology
VL - 454
IS - February
SP - 1-12
EP - 1-12
PB - Elsevier B.V.
SN - 02578972
KW - W-B-C
KW - Industrial batch coater
KW - Magnetron sputtering
KW - Damage resistance
KW - Protective coating
UR - https://doi.org/10.1016/j.surfcoat.2022.129150
N2 - The article presents composition-dependent structural and mechanical properties of sputter-deposited W-B-C coatings. The industrial batch-coater employs a cylindrical sputter source fitted with a segmented target composed of tungsten, boron carbide, and carbon segments. Stationary and single-axis rotation depositions are carried out to understand the differences between laboratory-like and industrial preparation of the coatings. The W-B-C coatings are studied over a broad range of chemical compositions. Coatings are mainly amorphous, but at specific chemical compositions, they tend to form the short-range ordered tungsten borides or nanocrystalline cubic tungsten carbide. The amorphous coatings exhibit high hardness (24 GPa), high elastic modulus (440 GPa), no residual stress, and outperform the TiN and AlCrN in the damage resistance determined by the instrumental indentation test.
ER -
KROKER, Michael, Pavel SOUČEK, Lukáš ZÁBRANSKÝ, Vilma BURŠÍKOVÁ, Zsolt CZIGÁNY, Vjačeslav SOCHORA, Katalin BALÁZSI, Mojmír JÍLEK a Petr VAŠINA. Industrially deposited hard and damage resistant W-B-C coatings. \textit{Surface and Coatings Technology}. Elsevier B.V., 2023, roč.~454, February, s.~1-12. ISSN~0257-8972. Dostupné z: https://dx.doi.org/10.1016/j.surfcoat.2022.129150.
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