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Hydrogen Permeation Through Glass [PDF]

open access: yesFrontiers in Materials, 2020
Physical storage of gaseous hydrogen under high-pressure in glassy micro-containers such as spheres and capillaries is a promising concept for enhancing safety and the volumetric capacity of mobile hydrogen storage systems. As very low permeation through the container wall is required for storage of compressed hydrogen, development of glasses of ...
Welter, Thorben   +4 more
openaire   +3 more sources

Permeation of Hydrogen in Palladium

open access: yesMaterials Transactions, JIM, 1993
Experimental studies on the permeation of hydrogen in a palladium plate 1-2×10 -4 m in thickness were carried out at a constant temperature under the application of a constant hydrogen pressure in the respective ranges from 261 to 191 K and from 66.5 to 2660 Pa. Hydrogen permeabilities obtained in the permeation experiment are expressed by the formula
Takata, K., Suzuki, T.
openaire   +2 more sources

Permeation and trapping of hydrogen in Eurofer97

open access: yesNuclear Materials and Energy, 2021
Diffusion and trapping of hydrogen isotopes in fusion materials need to be fully described in order to evaluate permeation and retention in fusion reactors walls and breeding blankets. Hydrogen gas permeation experiments have been conducted on Eurofer97 with pressures ranging from 101to 105Pa and temperatures between 473 K and 673 K, resulting in ...
Montupet-Leblond, F.   +9 more
openaire   +3 more sources

Hydrogen Permeation Barrier Layers for the Hydrogen Economy

open access: yesAnnual Review of Materials Research
A hydrogen-based economy relies on the use of steel components such as containers for storage, pipelines for transport, or bipolar plates in fuel cells. All these components suffer from hydrogen embrittlement if common, inexpensive steels are used. For a widespread application of hydrogen, hydrogen ingress into and through the steel must be minimized ...
Kanjilal, A.   +3 more
openaire   +2 more sources

Hydrogen Permeation in Carbon Steels

open access: yes
The atomic hydrogen generally comes from corrosion reactions that take place between the steel surface and the sour media. These reactions generate atomic hydrogen that due to its small size can be adsorbed and diffuse through interstitial sites of the crystalline lattice of steel, where it accumulates in nonmetallic discontinuities such as inclusions,
Jesus Gilberto Godinez Salcedo   +2 more
openaire   +1 more source

Hydrogen Permeation through Incoloy-800 [PDF]

open access: yesJournal of Nuclear Science and Technology, 1979
TANABE, Tetsuo   +2 more
openaire   +1 more source

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