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HYDROGEN SORPTION PROPERTIES OF INTERMETALLIC COMPOUNDS TIFE COATED BY PROTECTIVE COATING

Zadorozhnyy M.Y, Strugova D.V, Geodakyan K.V, Olifirov L.K, Milovzorov G.S, Zadorozhnyy V.Y
The method of mechanical alloying in a planetary ball mill was used for the deposition of the polytetrafluoroethylene (PTFE) coating on the powder of TiFe intermetallic compound, using for hydrogen storage application. The prepared metal-polymer composites were studied by the method of electron microscopy and were analyze their interaction with hydrogen. In the present work was determined the hydrogen storage capacity of the obtained metal-polymer powder TiFe coated with PTFE. Was shown the possibility of using the PTFE as hydrogen -permeable protective coating, which is good for the preventing oxidation of the active metal surface and capable of resist the activation process for the interaction with hydrogen.

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Задорожный М.Ю, Стругова Д.В, Геодакян К.В, Олифиров Л.К, Миловзоров Г.С, Задорожный В.Ю ВОДОРОДСОРБЦИОННЫЕ СВОЙСТВА ИНТЕРМЕТАЛЛИЧЕСКОГО СОЕДИНЕНИЯ TiFe С НАНЕСЕННЫМ ЗАЩИТНЫМ ПОЛИМЕРНЫМ ПОКРЫТИЕМ // Научное обозрение. Химические науки. 2020. № 1. С. 13-14;
URL: https://science-chemistry.ru/en/article/view?id=9 (дата обращения: 27.07.2026).