Features of the hydrogenation of titanium- and magnesium-base composite materials
| Autor: | V. V. Skorokhod, D. M. Karpinos, A. B. Sapozhnikova, I. M. Shalya, L. L. Rokhlin, V. N. Verbetskii, N. I. Nikitina, L. R. Vishnyakov, S. N. Klyamkin, M. M. Antonova |
|---|---|
| Rok vydání: | 1987 |
| Předmět: |
Materials science
Hydrogen Scanning electron microscope Hydride Magnesium Inorganic chemistry Metals and Alloys Analytical chemistry Titanium alloy chemistry.chemical_element Condensed Matter Physics Microstructure Hydrogen storage chemistry Mechanics of Materials Materials Chemistry Ceramics and Composites Titanium |
| Zdroj: | Soviet Powder Metallurgy and Metal Ceramics. 26:400-404 |
| ISSN: | 0038-5735 |
| DOI: | 10.1007/bf00797068 |
| Popis: | The purpose of this work was a detailed study of the interaction with hydrogen of the titanium-alloy (magnesium-lithium) pseudoalloy and also investigation of the process of hydrogenation of pseudoalloys of titanium with intermetallides of magnesium (Mg-Ni, Mg-Cu, Mg-Y, Mg-La) traditionally used for adsorption of hydrogen. The hydrides were decomposed in heating to 1173/sup 0/K in vacuum. The temperature of the start of liberation of H/sub 2/ was recorded at the moment when the hydrogen pressure above the hydride reached 500 Pa. The structure of the specimens was studied on a Reichert optical microscope and on a JEM-U3 scanning electron microscope. The composition of the hydride phase was determined by x-ray diffraction. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|