Publication: Electrodeposition of dendritic palladium nanostructures on carbon support for direct formic acid fuel cells
| cris.author.scopus-author-id | 36198450100 | |
| cris.author.scopus-author-id | 56351759000 | |
| cris.author.scopus-author-id | 16021279400 | |
| dc.contributor.author | Maniam, Kranthi Kumar | |
| dc.contributor.author | Muthukumar, Volga | |
| dc.contributor.author | Raghuram Chetty | |
| dc.date.accessioned | 2023-09-20T05:08:51Z | |
| dc.date.available | 2023-09-20T05:08:51Z | |
| dc.date.issued | 02-11-2016 | |
| dc.description.abstract | Palladium (Pd) dendrites were synthesized on electrochemically activated carbon (Vulcan XC-72R) support by a simple template free potentiostatic (constant voltage) deposition. Scanning electron micrographs displayed a dendritic morphology when deposited at potentials <0.5 V (vs. RHE), whereas spherical aggregates were obtained at potentials >0.5 V. Transmission electron micrographs and X-ray diffraction pattern confirmed the difference in morphological features and growth of Pd dendrites. Pd deposited at 0.4 V showed higher electrochemical surface area of 128.5 m2 g−1 in comparison to 25.1 m2 g−1 obtained for Pd deposited at 0.5 V and also displayed enhanced activity towards formic acid oxidation. | |
| dc.identifier.doi | 10.1016/j.ijhydene.2016.08.064 | |
| dc.identifier.issn | 3603199 | |
| dc.identifier.scopus | 2-s2.0-84993513926 | |
| dc.identifier.uri | https://apicris.irins.org/handle/IITM2023/36748 | |
| dc.relation.ispartofseries | International Journal of Hydrogen Energy | |
| dc.source | International Journal of Hydrogen Energy | |
| dc.subject | Dendrites | |
| dc.subject | Electrochemical activation | |
| dc.subject | Electrodeposition | |
| dc.subject | Formic acid oxidation | |
| dc.subject | Fuel cells | |
| dc.subject | Palladium | |
| dc.title | Electrodeposition of dendritic palladium nanostructures on carbon support for direct formic acid fuel cells | |
| dc.type | Journal | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 18609 | |
| oaire.citation.issue | 41 | |
| oaire.citation.startPage | 18602 | |
| oaire.citation.volume | 41 | |
| oairecerif.author.affiliation | #PLACEHOLDER_PARENT_METADATA_VALUE# | |
| oairecerif.author.affiliation | #PLACEHOLDER_PARENT_METADATA_VALUE# | |
| oairecerif.author.affiliation | Indian Institute of Technology, Madras | |
| person.affiliation.city | Chennai | |
| person.affiliation.id | 60025757 | |
| person.affiliation.name | Indian Institute of Technology Madras |