Тип публикации: статья из журнала

Год издания: 2007

Идентификатор DOI: 10.3103/S1067821207060119

Ключевые слова: Catastrophic oxidation, Kinetic regularities, Liquid alloy, Silver metal, Sn-Ag alloys, Wetting angle, X-ray powder, Liquids, Oxidation, Silver, Tin, Tin alloys, X ray powder diffraction, Silver alloys

Аннотация: Kinetic regularities of oxidation of Sn-Ag liquid alloys at T = 1273 K in air are investigated. The so-called catastrophic oxidation of melts containing 70 and 80 at % Ag is found. X-ray powder diffraction analysis of the scale forming on all Sn-Ag alloys, including such oxidation, showed that it consists of SnO2 and silver metal. Показать полностьюIt is found that, in the range T = 1234-1303 K, the limiting wetting angle of liquid silver on tin dioxide is invariable and amounts to 72.4 ° ±4.3 °. © Allerton Press, Inc., 2007.

Журнал: Russian Journal of Non-Ferrous Metals

Выпуск журнала: Vol. 48, Is. 6

Номера страниц: 430-432

• Denisov V.M. (Chair of Physical Chemistry, Institute of Natural Sciences and Humanities, Siberian Federal University, pr. Svobodnyi 79, Krasnoyarsk, 660041, Russian Federation)
• Antonova L.T. (Chair of Physical Chemistry, Institute of Natural Sciences and Humanities, Siberian Federal University, pr. Svobodnyi 79, Krasnoyarsk, 660041, Russian Federation)
• Talashmanova Y.S. (Chair of Physical Chemistry, Institute of Natural Sciences and Humanities, Siberian Federal University, pr. Svobodnyi 79, Krasnoyarsk, 660041, Russian Federation)

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