Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8076861 | Energy | 2014 | 6 Pages |
Abstract
In situ synthesis of Pd nanoparticles supported on multiwalled CNT (carbon nanotubes) is reported. The size of the nanoparticles can be easily tuned via application of different experimental conditions. The hydrogen storage properties of Pd supported on CNT at room temperature were examined in the pressure range of 0-50Â bar. Carbon material with palladium particles of 3Â nm diameter exhibits the highest hydrogen capacity at low moderate pressure than the raw materials and CNT with larger particles size of 17 and 9Â nm, respectively. We also propose the mechanism of hydrogen storage in the studied samples.
Related Topics
Physical Sciences and Engineering
Energy
Energy (General)
Authors
Karolina Wenelska, Beata Michalkiewicz, Xuecheng Chen, Ewa Mijowska,