Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7718452 | International Journal of Hydrogen Energy | 2014 | 11 Pages |
Abstract
The study shows that the absorption of hydrogen in over-pressurized hydrogen atmosphere is more effective, than chemical treatment and charge by electrolytic processes. The formation of hydrogen hosting sites occurs even with the standard fabrication method, without the need of any of the above mentioned treatments. Annealing under different inert gases are of theoretical interest also, since we show evidence of different translational movement restrictions according to the nature of the inert gas. Even more important, we show that in some circumstances, the anode-cathode current used to measure the stored hydrogen in vapour grown carbon fibres, may not constitute a reliable methodology.
Related Topics
Physical Sciences and Engineering
Chemistry
Electrochemistry
Authors
David MartÃn y Marero, Antonio Madroñero,