Effect of ion irradiation on the surface energy of deposited coatings; IOP Conference Series: Materials Science and Engineering; Vol. 168 : Radiation-Thermal Effects and Processes in Inorganic Materials (RTEP2016)

Effect of ion irradiation on the surface energy of deposited coatings

Detalles Bibliográficos
Parent link:IOP Conference Series: Materials Science and Engineering
Vol. 168 : Radiation-Thermal Effects and Processes in Inorganic Materials (RTEP2016).— 2017.— [012022, 4 p.]
Autor Corporativo: Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Кафедра физических методов и приборов контроля качества (ФМПК)
Otros Autores: Eremin E. N., Guchenko S. A., Kasymov S. S., Yurov V. M., Vedyashkin M. V. Maxim Viktorovich
Sumario:Title screen
We investigated multi-element coatings exposed to argon ion bombardment. The coatings were irradiated using a multi-ampere hollow-cathode ion source. The arc current was 1 A, and the potential of the substrate was maintained equal to 300 V. The surface tension (surface energy) of the coatings was measured before and after irradiation through the size-dependence of the microhardness and electrical resistivity of coatings on their thickness. Ion irradiation was found to affect the surface energy of the coatings in different ways. This is due to both the structure of the coating and its elemental composition.
Lenguaje:inglés
Publicado: 2017
Colección:Physical and chemical phenomena in inorganic materials in radiation, electrical and thermal fields
Materias:
электронный ресурс
труды учёных ТПУ
ионное облучение
поверхностная энергия
покрытия
ионы аргона
микротвердость
Acceso en línea:http://dx.doi.org/10.1088/1757-899X/168/1/012022
http://earchive.tpu.ru/handle/11683/37784
Formato: Electrónico Capítulo de libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=653797
Descripción
Sumario:Title screen
We investigated multi-element coatings exposed to argon ion bombardment. The coatings were irradiated using a multi-ampere hollow-cathode ion source. The arc current was 1 A, and the potential of the substrate was maintained equal to 300 V. The surface tension (surface energy) of the coatings was measured before and after irradiation through the size-dependence of the microhardness and electrical resistivity of coatings on their thickness. Ion irradiation was found to affect the surface energy of the coatings in different ways. This is due to both the structure of the coating and its elemental composition.
DOI:10.1088/1757-899X/168/1/012022

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