An interfacially stacked covalent porous polymer on graphene favors electronic mobility: ensuring accelerated oxygen reduction reaction kinetics by an <i>in situ</i> study-Reference-Cited by-同舟云学术

An interfacially stacked covalent porous polymer on graphene favors electronic mobility: ensuring accelerated oxygen reduction reaction kinetics by an in situ study

Published:2023 Issue:35 Volume:11 Page:18740-18754
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Kumar Greesh¹,Das Sabuj Kanti¹,Siddharthan Erakulan E.²,Biswas Ashmita¹^ORCID,Bhardwaj Sakshi¹,Das Manisha¹,Thapa Ranjit²,Dey Ramendra Sundar¹^ORCID

Affiliation:

1. Institute of Nano Science and Technology, Sector-81, Mohali-140306, Punjab, India

2. Department of Physics, SRM University, Andhra Pradesh 522240, India

Abstract

Ph-ring flipping induced electron transfer for enhancement of electron density on FeN4 active sites via gaining an all-planar orientation of the pyrene-Ph-porphyrin unit benefits the ORR with a low overpotential has been demonstrated in this study.

Funder

Science and Engineering Research Board

Institute of Nano Science and Technology

University Grants Commission

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/TA/D3TA03055E

Reference59 articles.

1. A biosynthetic model of cytochrome c oxidase as an electrocatalyst for oxygen reduction