Conductive Co-triazole metal-organic framework exploited as an oxygen evolution electrocatalyst

• DOI: 10.1039/d2cc02526d
• Publication Date: 2022-05-27T20:01:40Z
• Authors: Kanyaporn Adpakpang; Ladawan Pukdeejorhor; Lappawat Ngamwongwan; Suwit Suthirakun; Sarawoot Impeng; Suttipong Wannapa...; Pongkarn Chakthra...; Kajornsak Faungna...; Sareeya Bureekaew
• Keywords: Overpotential; Oxygen evolution

A Co-triazole metal-organic framework (Co-trz) endowed with electrical conductivity was synthesized effortlessly via a microwave-based method. Providing high density of catalytic centers electrically conductive features, as suggested by DFT calculations, the exhibited low overpotential for oxygen evolution reaction (OER) good kinetics. mechanistic pathway proposed based on monitoring alterations in oxidation state and local coordination environment Co upon occurrence OER. Due to its performance chemical electrochemical robustness, highlighted promising MOF electrocatalyst