One‐pot Synthesis of Nitrogen and Phosphorus Co‐doped Graphene and Its Use as High‐performance Electrocatalyst for Oxygen Reduction Reaction |
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| Authors: | Liye Dong Dr Chuangang Hu Xianke Huang Dr Nan Chen Prof Liangti Qu |
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| Affiliation: | 1. Key Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectric/Electrophotonic Conversion Materials, School of ChemistryBeijing Institute of Technology;2. (+86)?10‐68918608 |
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| Abstract: | In this study, N,P co‐doped graphene (NPG) was prepared by a one‐step pyrolysis using a mixture of graphene oxide and hexachlorocyclotriphosphazene (HCCP), in which HCCP was used as both the N and P source. Furthermore, it is shown that NPG electrodes, as efficient metal‐free electrocatalysts, have a high onset potential, high current density, and long‐term stability for the oxygen reduction reaction. |
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| Keywords: | co-doped graphene nitrogen one-pot synthesis oxygen reduction reaction phosphorus |
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