Phosphorus and Nitrogen Dual Doped and Simultaneously Reduced Graphene Oxide with High Surface Area as Efficient Metal-Free Electrocatalyst for Oxygen Reduction

Phosphorus and Nitrogen Dual Doped and Simultaneously Reduced Graphene Oxide with High Surface Area as Efficient Metal-Free Electrocatalyst for Oxygen Reduction

A P, N dual doped reduced graphene oxide (PN-rGO) catalyst with high surface area (376.20 m2·g−1), relatively high P-doping level (1.02 at. %) and a trace amount of N (0.35 at. %) was successfully prepared using a one-step method by directly pyrolyzing a homogenous mixture of graphite oxide (GO) a...

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Bibliographic Details
Main Authors: Xiaochang Qiao, Shijun Liao, Chenghang You, Rong Chen
Format: Article
Language:English
Published: MDPI AG 2015-06-01
Series:Catalysts
Subjects:
phosphorus and nitrogen dual doped
graphene
carbon catalyst
fuel cell
oxygen reduction reaction
Online Access:http://www.mdpi.com/2073-4344/5/2/981

Internet

http://www.mdpi.com/2073-4344/5/2/981

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