Influence of Cobalt on the Adhesion Strength of Polycrystalline Diamond Coatings on WC–Co Hard Alloys

Bibliographic Details
Parent link:Technical Physics: Scientific Journal.— , 1931-
Vol. 63, iss. 2.— 2018.— [P. 206–210]
Main Author: Linnik S. A. Stepan Andreevich
Corporate Authors: Национальный исследовательский Томский политехнический университет Инженерная школа новых производственных технологий Научно-производственная лаборатория "Импульсно-пучковых, электроразрядных и плазменных технологий", Национальный исследовательский Томский политехнический университет Исследовательская школа физики высокоэнергетических процессов
Other Authors: Gaydaychuk A. V. Alexander Valerievich, Okhotnikov V. V. Vitaly Vladimirovich
Summary:Title screen
The influence of cobalt on the phase composition and adhesion strength of polycrystalline diamond coatings has been studied using scanning electron microscopy, Raman spectroscopy, and X-ray microanalysis. The coatings have been deposited on WC–Co hard alloy substrates in glow discharge plasma. It has been found that the catalytic amorphization of carbon only takes place during the direct synthesis of the diamond coating, when the cobalt vapor pressure over the substrate is high and the cobalt-related degradation of the synthesized diamond is absent.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2018
Subjects:
Online Access:https://doi.org/10.1134/S1063784218020226
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=657966