Publication: Electrocatalytic Performances of Carbon Supported Metallophthalocyanine and Pt/Metallophthalocyanine Catalysts Towards Dioxygen Reduction in Acidic Medium
| dc.contributor.author | ÖZKAYA, ALİ RIZA | |
| dc.contributor.authors | Koc, I.; Camur, M.; Bulut, M.; Ozkaya, A. R. | |
| dc.date.accessioned | 2022-03-12T17:35:56Z | |
| dc.date.accessioned | 2026-01-11T14:20:41Z | |
| dc.date.available | 2022-03-12T17:35:56Z | |
| dc.date.issued | 2009 | |
| dc.description.abstract | Electrocatalytic performances of phthalocyanines (Pcs) involving N-benzyl-4-phenyloxyacetamide moieties, dispersed on a high-surface area carbon substrate, Vulcan XC-72 (VC) and Nafion (Nf), towards oxygen reduction in acidic medium were determined and compared. The VC/Nf/CoPc(5) catalyst showed much higher catalytic activity than those of the other Pc(1-4)-based catalysts (H2Pc 1, ZnPc 2, NiPc 3 and CuPc 4) and that of unsubstituted CoPc-based one. The comparison of the performance of VC/Nf/Pt-5 dual catalyst with that of VC/Nf/Pt one indicated that the former can be a good alternative to the latter as a cathode catalyst both in direct methanol and H-2/O-2 fuel cell applications. | |
| dc.identifier.doi | 10.1007/s10562-009-0075-z | |
| dc.identifier.eissn | 1572-879X | |
| dc.identifier.issn | 1011-372X | |
| dc.identifier.uri | https://hdl.handle.net/11424/229222 | |
| dc.identifier.wos | WOS:000269883300006 | |
| dc.language.iso | eng | |
| dc.publisher | SPRINGER | |
| dc.relation.ispartof | CATALYSIS LETTERS | |
| dc.rights | info:eu-repo/semantics/closedAccess | |
| dc.subject | Phthalocyanines | |
| dc.subject | Platinum | |
| dc.subject | Oxygen reduction | |
| dc.subject | Electrocatalysis | |
| dc.subject | Methanol tolerant catalyst | |
| dc.subject | METAL TETRASULFONATED PHTHALOCYANINES | |
| dc.subject | HIGH-AREA CARBON | |
| dc.subject | OXYGEN-REDUCTION | |
| dc.subject | HYDROGEN-PEROXIDE | |
| dc.subject | COBALT PHTHALOCYANINES | |
| dc.subject | O-2 REDUCTION | |
| dc.subject | ELECTROREDUCTION | |
| dc.subject | METHANOL | |
| dc.subject | ELECTROLYTE | |
| dc.subject | STABILITY | |
| dc.title | Electrocatalytic Performances of Carbon Supported Metallophthalocyanine and Pt/Metallophthalocyanine Catalysts Towards Dioxygen Reduction in Acidic Medium | |
| dc.type | article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 380 | |
| oaire.citation.issue | 3-4 | |
| oaire.citation.startPage | 370 | |
| oaire.citation.title | CATALYSIS LETTERS | |
| oaire.citation.volume | 131 |