High-temperature hydrogen permeability of vanadium and niobium
- Cite this article as:
- Pokhmurs'kyi, V.I., Sokolovs'kyi, O.R. & Fedorov, V.V. Mater Sci (1995) 30: 410. doi:10.1007/BF00558832
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We develop a technique for measuring the coefficient of hydrogen diffusion in metals of group V based on an electricaly conductivity method. By using this technique, we measured the coefficient of hydrogen diffusion in vanadium and niobium in the temperature range 573 – 1373 K and calculated the hydrogen permeability of metals of group V. A high-temperature phase transition caused by hydrogen dissolution was discovered in this work for the first time.