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Ma, Jiwei and Gago, Aldo and Vogel, Walter and Alonso-Vante, Nicolas (2013) Tailoring and Tuning the Tolerance of a Pt Chalcogenide Cathode Electrocatalyst to Methanol. ChemCatChem, 5 (3), pp. 701-705. Wiley. doi: 10.1002/cctc.201200777. ISSN 1867-3880.
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Official URL: http://dx.doi.org/10.1002/cctc.201200777
Abstract
Name that tune: A simple and new method to produce a methanol-tolerant Pt chalcogenide catalyst for the oxygen reduction reaction (ORR) is developed. The catalyst is tuned by electrochemical stripping of the Se atoms on the surface of the catalyst. The resulting electrode nanomaterial is PtSe0.2, and it shows the highest activity ever reported for the ORR in solutions containing methanol.
| Item URL in elib: | https://elib.dlr.de/92695/ | ||||||||||||||||||||
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| Document Type: | Article | ||||||||||||||||||||
| Title: | Tailoring and Tuning the Tolerance of a Pt Chalcogenide Cathode Electrocatalyst to Methanol | ||||||||||||||||||||
| Authors: |
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| Date: | 22 February 2013 | ||||||||||||||||||||
| Journal or Publication Title: | ChemCatChem | ||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||
| In SCOPUS: | Yes | ||||||||||||||||||||
| In ISI Web of Science: | Yes | ||||||||||||||||||||
| Volume: | 5 | ||||||||||||||||||||
| DOI: | 10.1002/cctc.201200777 | ||||||||||||||||||||
| Page Range: | pp. 701-705 | ||||||||||||||||||||
| Publisher: | Wiley | ||||||||||||||||||||
| ISSN: | 1867-3880 | ||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||
| Keywords: | chalcogens, fuel cells, electrochemistry, nanoparticles, reduction | ||||||||||||||||||||
| HGF - Research field: | Energy | ||||||||||||||||||||
| HGF - Program: | Efficient Energy Conversion and Use (old) | ||||||||||||||||||||
| HGF - Program Themes: | Fuel Cells (old) | ||||||||||||||||||||
| DLR - Research area: | Energy | ||||||||||||||||||||
| DLR - Program: | E EV - Energy process technology | ||||||||||||||||||||
| DLR - Research theme (Project): | E - Electrochemical Processes (old) | ||||||||||||||||||||
| Location: | Stuttgart | ||||||||||||||||||||
| Institutes and Institutions: | Institute of Engineering Thermodynamics > Electrochemical Energy Technology | ||||||||||||||||||||
| Deposited By: | Gago, Aldo | ||||||||||||||||||||
| Deposited On: | 01 Dec 2014 15:25 | ||||||||||||||||||||
| Last Modified: | 31 Jul 2019 19:49 |
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