Electrochemical Construction of Ni and Co Core - Pt Shell Nanoparticles as Catalysts for Oxygen Reduction Reaction
| العنوان: | Electrochemical Construction of Ni and Co Core - Pt Shell Nanoparticles as Catalysts for Oxygen Reduction Reaction |
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| المؤلفون: | Hikaru Aso, Toshihiro Kondo, Mari Kawabuchi, Haruna Nagai |
| المصدر: | ECS Transactions. 58:27-31 |
| بيانات النشر: | The Electrochemical Society, 2014. |
| سنة النشر: | 2014 |
| مصطلحات موضوعية: | Chemical engineering, Chemistry, Electrode, Nanoparticle, Nanotechnology, Surface layer, Crystallite, Rotating disk electrode, Electrochemistry, Layer (electronics), Catalysis |
| الوصف: | Platinized Ni and Co nanoparticles have been constructed on glassy carbon electrode (GCE) by a two steps process. First, Ni or Co nanoparticles were electrodeposited on GCE and subsequently converted of their outermost surface layer with Pt monoatomic layer. Oxygen reduction reaction (ORR) activity of these electrocatalysts was investigated by the rotating disk electrode and we demonstrated that the ORR activity of these electrocatalysts was better than that of the Pt polycrystalline electrode. |
| تدمد: | 1938-6737 1938-5862 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::74d86712ff4c199f0cd9d81d3d84ff66 https://doi.org/10.1149/05825.0027ecst |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi...........74d86712ff4c199f0cd9d81d3d84ff66 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 19386737 19385862 |
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