Тип публикации: статья из журнала

Год издания: 2018

Идентификатор DOI: 10.1134/S207020511801015X

Ключевые слова: detonation-synthesis nanodiamonds, composite chemical coatings, surface modification, microstructure of coatings, microhardness of coatings

Аннотация: The effect of detonation-synthesis nanodiamonds (extracted from detonation products by thermal treatment in air in the presence of boric anhydride) on the characteristics of chemical composite nickel-phosphorous coatings has been investigated. It has been established that the introduction of nanodiamonds results in formation of a fПоказать полностьюiner structure of the obtained coatings, reduction in the size of the coherent-scattering region, and an increase in the size of the crystal-lattice parameter. The coatings' microhardness increased by 30% on average. Application of nanodiamonds with a surface modified with nickel compounds has yielded an additional increment of the microhardness of composite coatings by 33%.

Журнал: PROTECTION OF METALS AND PHYSICAL CHEMISTRY OF SURFACES

Выпуск журнала: Vol. 54, Is. 1

Номера страниц: 95-98

ISSN журнала: 20702051

Место издания: NEW YORK

Издатель: MAIK NAUKA/INTERPERIODICA/SPRINGER

• Volkova I.R. (Russian Acad Sci, Siberian Branch, Mol Elect Dept, Krasnoyarsk Res Ctr, Krasnoyarsk 660036, Russia)
• Chiganova G.A. (Russian Acad Sci, Siberian Branch, Mol Elect Dept, Krasnoyarsk Res Ctr, Krasnoyarsk 660036, Russia; Siberian Fed Univ, Krasnoyarsk 660041, Russia)
• Kiseleva S.A. (Siberian Fed Univ, Krasnoyarsk 660041, Russia)

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