Recovery of Waste-Activated Carbon for Synthesizing High-Efficiency ORR Electrocatalyst

Activated carbon used to adsorb organic pollutants and heavy metals in wastewater is often used to prepare precursor materials to avoid re-polluting the environment. Non-precious metal and heteroatom co-doped electrocatalysts have emerged as promising alternatives to Pt-based catalysts due to their...

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Bibliographic Details

Published in:	Energies
Main Authors:	Ziyu Tang, Haowen Li, Xiaojing Jia, Fawei Lin, Kai Li
Format:	Article
Language:	English
Published:	MDPI AG 2025-03-01
Subjects:	renewable carbon material activation oxygen reduction reaction hierarchical porous “Fe-Nx-C” structure
Online Access:	https://www.mdpi.com/1996-1073/18/7/1666