| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5146648 | International Journal of Hydrogen Energy | 2017 | 5 Pages |
Abstract
Effect of a MgF2 catalyst, prepared by ball-milling, on the hydrogen desorption ability of commercial MgH2 was investigated. When MgH2 was catalyzed with a MgF2 composite, it exhibited good cyclability and sharp faceting, with a small grain size (around 10Â nm), which differs from those of pure MgH2. The addition of the MgF2 catalyst suggests that the F anion could significantly contribute to the cyclability of Mg particles and aid in the inhibition of MgH2 grain growth.
Related Topics
Physical Sciences and Engineering
Chemistry
Electrochemistry
Authors
Jong-Sang Youn, Duy-Thach Phan, Cheol-Min Park, Ki-Joon Jeon,