In situ formed Fe-N doped metal organic framework@carbon nanotubes/graphene hybrids for a rechargeable Zn-air battery

In situ formed Fe-N doped metal organic framework@carbon nanotubes/graphene hybrids for a rechargeable Zn-air battery

This study presents an in situ route to produce 3D Fe-N doped metal organic framework@carbon nanotubes/graphene (Fe-MOF@CNTs-G) hybrids as efficient oxygen reduction reaction (ORR) catalysts in both basic and acidic solutions. A rechargeable zinc-air battery assembled with Fe-MOF@CNTs-G exhibits a l...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Chemical communications (Cambridge, England) England), 2017, Vol.53 (96), p.12934-12937
Hauptverfasser: Yang, Wenxiu, Zhang, Yelong, Liu, Xiangjian, Chen, Lulu, Jia, Jianbo
Format: Artikel
Sprache:eng
Schlagworte:
Carbon nanotubes
Catalysis
Catalysts
Graphene
Iron
Metal air batteries
Metal-organic frameworks
Nanotubes
Platinum
Rechargeable batteries
Zinc
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:This study presents an in situ route to produce 3D Fe-N doped metal organic framework@carbon nanotubes/graphene (Fe-MOF@CNTs-G) hybrids as efficient oxygen reduction reaction (ORR) catalysts in both basic and acidic solutions. A rechargeable zinc-air battery assembled with Fe-MOF@CNTs-G exhibits a lower charge/discharge overpotential than the commercial IrO + 20% Pt/C catalyst.
ISSN:1359-7345
1364-548X
DOI:10.1039/c7cc08008e