Various types of energy conversion and storage devices have been developed in recent years to tackle with the problems of the over-consumption of fossil fuels and the environmental pollution they cause. The oxygen evolution reaction (OER) is the key half-cell reaction of many energy conversion and storage devices. The influences of the heteroatom doping of metal-free carbon-based electrocatalysts with N, P, S or B and co-doping with N/P or N/S on their performance as OER electrocatalysts are reviewed. Doping methods to prepare metal-free carbon-based electrocatalysts are summarized, and problems that need to be solved are discussed and challenges for future research are proposed.
Review on Heteroatom Doping Carbonaceous Materials Toward
Review on Heteroatom Doping Carbonaceous Materials Toward
Advanced design strategies for multi-dimensional structured carbon
Untangling the respective effects of heteroatom-doped carbon
Urine to highly porous heteroatom-doped carbons for supercapacitor
Advanced design strategies for multi-dimensional structured carbon
Frontiers High-Level Heteroatom Doped Two-Dimensional Carbon
a) Scheme illustrating hetero atom doping of carbons. (b-g
Frontiers Reactive Plasma N-Doping of Amorphous Carbon
The survey (a) and main peaks of C1s (b) high‐resolution XPS
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