Oxygen reduction using a metal-free naphthalene diimide-based covalent organic framework electrocatalyst
| Autor: | Félix Zamora, Mar Ramos, Marina P. Arrieta, José I. Martínez, Encarnación Lorenzo, José L. Segura, Emiliano Martínez-Periñán, Sergio Royuela |
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| Rok vydání: | 2020 |
| Předmět: |
Chemistry
Metals and Alloys General Chemistry Electrocatalyst Electrochemistry Combinatorial chemistry Catalysis Oxygen reduction Surfaces Coatings and Films Electronic Optical and Magnetic Materials Materials Chemistry Ceramics and Composites Naphthalene diimide Fuel cells Covalent organic framework |
| Zdroj: | Repositorio Institucional del Instituto Madrileño de Estudios Avanzados en Nanociencia instname |
| Popis: | A novel naphthalene diimide-based covalent organic framework (NDI-COF) has been synthesized and successfully exfoliated into COF nanosheets (CONs). Electrochemical measurements reveal that the naphthalene diimide units incorporated into NDI-CONs act as efficient electrocatalyst for oxygen reduction in alkaline media, showing its potential for the development of metal-free fuel cells. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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