Understanding the activity origin and mechanisms of the oxygen reduction reaction on the tetramethyl metalloporphyrin/MoS2 electrocatalyst

Tran Phuong Dung; Pham Tran Nguyen Nguyen; Viorel Chihaia; Do Ngoc Son

doi:10.1039/d5ra00814j

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Viorel Chihaia

Understanding the activity origin and mechanisms of the oxygen reduction reaction on the tetramethyl metalloporphyrin/MoS2 electrocatalyst

RSC Advances 15(12): 9254-9264

Article 2025 English

Authors

TD
Tran Phuong Dung
PN
Pham Tran Nguyen Nguyen
VC
Viorel Chihaia

Abstract

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This study elucidated the impact of metal substitutions in MeTMP/MoS 2 on the mechanisms and activity of the ORR. The Co atom is the best substitution in MeTMP/MoS 2 catalysts, while the MoS 2 support favours the dissociative ORR mechanism.

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