Abstract
The paper discusses the results of the research into the formation of ion-plasma multiphase coatings. The types of the formed structures are found to be not so diverse, as those formed, for example, in alloy crystallization. The structures observed are basically of globular type and, more rarely, of unclosed dissipative and cellular structures. It is shown that the properties of the coating formed in deposition are largely determined by its surface energy or surface tension. Since the magnitude of the surface tension (surface energy) in most cases is an additive quantity, each of the elements of the coating composition contributes to the total surface energy. In case of simultaneous sputtering of multiphase cathodes, high entropy coatings with an ordered cellular structure and improved mechanical properties are formed.
| Original language | English |
|---|---|
| Title of host publication | IOP Conference Series: Materials Science and Engineering |
| Publisher | Institute of Physics Publishing |
| Volume | 81 |
| Edition | 1 |
| DOIs | |
| Publication status | Published - 23 Apr 2015 |
| Event | International Scientific Conference on Radiation-Thermal Effects and Processes in Inorganic Materials, RTEP 2014 - Tomsk, Russian Federation Duration: 3 Nov 2014 → 8 Nov 2014 |
Other
| Other | International Scientific Conference on Radiation-Thermal Effects and Processes in Inorganic Materials, RTEP 2014 |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 3.11.14 → 8.11.14 |
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ASJC Scopus subject areas
- Engineering(all)
- Materials Science(all)
Cite this
Multiphase composite coatings : Structure and properties. / Yurov, V. M.; Guchenko, S. A.; Platonova, E. S.; Syzdykova, A. Sh; Lysenko, E. N.
IOP Conference Series: Materials Science and Engineering. Vol. 81 1. ed. Institute of Physics Publishing, 2015. 012090.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Multiphase composite coatings
T2 - Structure and properties
AU - Yurov, V. M.
AU - Guchenko, S. A.
AU - Platonova, E. S.
AU - Syzdykova, A. Sh
AU - Lysenko, E. N.
PY - 2015/4/23
Y1 - 2015/4/23
N2 - The paper discusses the results of the research into the formation of ion-plasma multiphase coatings. The types of the formed structures are found to be not so diverse, as those formed, for example, in alloy crystallization. The structures observed are basically of globular type and, more rarely, of unclosed dissipative and cellular structures. It is shown that the properties of the coating formed in deposition are largely determined by its surface energy or surface tension. Since the magnitude of the surface tension (surface energy) in most cases is an additive quantity, each of the elements of the coating composition contributes to the total surface energy. In case of simultaneous sputtering of multiphase cathodes, high entropy coatings with an ordered cellular structure and improved mechanical properties are formed.
AB - The paper discusses the results of the research into the formation of ion-plasma multiphase coatings. The types of the formed structures are found to be not so diverse, as those formed, for example, in alloy crystallization. The structures observed are basically of globular type and, more rarely, of unclosed dissipative and cellular structures. It is shown that the properties of the coating formed in deposition are largely determined by its surface energy or surface tension. Since the magnitude of the surface tension (surface energy) in most cases is an additive quantity, each of the elements of the coating composition contributes to the total surface energy. In case of simultaneous sputtering of multiphase cathodes, high entropy coatings with an ordered cellular structure and improved mechanical properties are formed.
UR - http://www.scopus.com/inward/record.url?scp=84930427237&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84930427237&partnerID=8YFLogxK
U2 - 10.1088/1757-899X/81/1/012090
DO - 10.1088/1757-899X/81/1/012090
M3 - Conference contribution
VL - 81
BT - IOP Conference Series: Materials Science and Engineering
PB - Institute of Physics Publishing
ER -