Zigzag carbon as efficient and stable oxygen reduction electrocatalyst for proton exchange membrane fuel cells

Non-precious-metal or metal-free catalysts with stability are desirable but challenging for proton exchange membrane fuel cells. Here we partially unzip a multiwall carbon nanotube to synthesize zigzag-edged graphene nanoribbons with a carbon nanotube backbone for electrocatalysis of oxygen reductio...

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Bibliographic Details
Published in:Nat Commun
Main Authors: Xue, Longfei, Li, Yongcheng, Liu, Xiaofang, Liu, Qingtao, Shang, Jiaxiang, Duan, Huiping, Dai, Liming, Shui, Jianglan
Format: Artigo
Language:Inglês
Published: Nature Publishing Group UK 2018
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Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC6145918/
https://ncbi.nlm.nih.gov/pubmed/30232335
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41467-018-06279-x
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