Recent progress on MN 4 macrocycle-derived oxygen reduction reaction electrocatalysts for polymer electrolyte fuel cell applications

Chemical Communications 2026 Open access

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Authors: Zubair Ahmed, Karina Munoz-Becerra, Srinu Akula, Jose Zagal, Kaido Tammeveski
DOI: 10.1039/d5cc07438j
Cited by: 12
References: 140

Abstract

macrocycle-derived oxygen reduction reaction (ORR) electrocatalysts for proton exchange membrane fuel cells (PEMFCs) and anion exchange membrane fuel cells (AEMFCs), and summarizes the viability in energy applications, including their stability issues. This review aims to discuss the various factors that influence the fuel cell performance of cathode catalysts based on transition-metal macrocyclic complexes (metal porphyrins and phthalocyanines).

Fields of Study & Subjects

Electrocatalysts for Energy Conversion Fuel Cells and Related Materials Machine Learning in Materials Science

Publication details

Journal / source
Chemical Communications
Publisher
Royal Society of Chemistry (RSC)
Volume
62
Issue
30
Pages
7680–7697
Publication date
1 January 2026
Language
EN