ВІМС дослiдження поверхнi сплавiв на основi лантану

• Date: 2018
• Keywords: keywords
• Main Authors: Litvinov, V. A., Okseniuk, I. I., Shevchenko, D. I., Bobkov, V. V.
• Format: Article
• Language: English; Ukrainian
• Published: Publishing house "Academperiodika" 2018
• Subjects: ВIМС; поверхня; водень; гiдриди; сплави-накопичувачi водню
• Online Access: https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2018618
• Journal Title: Ukrainian Journal of Physics

The results of researches of the surfaces of intermetallic alloys LaNi5, LaNi4.75Al0.25, and LaNi4.5Al0.5 with the use of secondary ion mass spectrometry are presented. It is shown that, at hydrogen partial pressures of 10^−7 – 10^−2 Pa and temperatures of 300–900 K, the processes of hydrogen intera...