Na2MnP2O7 polymorphs as efficient bifunctional catalysts for oxygen reduction and oxygen evolution reactions

Gond, Ritambhara and Vanam, Sai Pranav and Barpanda, Prabeer (2019) Na2MnP2O7 polymorphs as efficient bifunctional catalysts for oxygen reduction and oxygen evolution reactions. In: CHEMICAL COMMUNICATIONS, 55 (77). pp. 11595-11598.

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Abstract

In order to design earth-abundant low cost electrocatalysts, this communication exploits polymorphism in Na2MnP2O7 pyrophosphate sodium insertion materials. Two polymorphs of Na2MnP2O7 have been prepared with a short annealing duration of 30 minutes. These scalable materials exhibit efficient bifunctional electrocatalytic activity stemming from the Mn redox centre and robust structural framework.

Item Type:	Journal Article
Publication:	CHEMICAL COMMUNICATIONS
Publisher:	ROYAL SOC CHEMISTRY
Additional Information:	copyright for this article belongs to ROYAL SOC CHEMISTRY
Department/Centre:	Division of Chemical Sciences > Materials Research Centre
Date Deposited:	24 Oct 2019 11:32
Last Modified:	24 Oct 2019 11:32
URI:	http://eprints.iisc.ac.in/id/eprint/63754

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