| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1617209 | Journal of Alloys and Compounds | 2011 | 4 Pages |
Abstract
The changes in structure and stability of NaBH4 on Cl-substitution obtained in mechanochemical reactions between NaBH4 and NaCl have been investigated by conventional and synchrotron radiation powder X-ray diffraction, differential scanning calorimetry and temperature programmed desorption. Powder X-ray diffraction shows an apparent full homogeneity range between NaBH4 and NaCl, giving Na(BH4)1−xClx phase where x corresponds to the ratios of the initial reagents. Differential scanning calorimetry indicates that the Cl-substitution stabilizes the product, by increasing temperature for melting and desorption.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Jørn Eirik Olsen, Magnus H. Sørby, Bjørn C. Hauback,