TY  - JOUR
AU  - Zoller, Florian
AU  - Häringer, Sebastian
AU  - Böhm, Daniel
AU  - Luxa, Jan
AU  - Sofer, Zdeněk
AU  - Fattakhova-Rohlfing, Dina
TI  - Carbonaceous Oxygen Evolution Reaction Catalysts: From Defect and Doping‐Induced Activity over Hybrid Compounds to Ordered Framework Structures
JO  - Small
VL  - 17
IS  - 48
SN  - 1613-6829
CY  - Weinheim
PB  - Wiley-VCH
M1  - FZJ-2021-02074
SP  - 2007484
PY  - 2021
AB  - Oxygen evolution reaction (OER) is expected to be of great importance for the future energy conversion and storage in form of hydrogen by water electrolysis. Besides the traditional noble-metal or transition metal oxide-based catalysts, carbonaceous electrocatalysts are of great interest due to their huge structural and compositional variety and unrestricted abundance. This review provides a summary of recent advances in the field of carbon-based OER catalysts ranging from “pure” or unintentionally doped carbon allotropes over heteroatom-doped carbonaceous materials and carbon/transition metal compounds to metal oxide composites where the role of carbon is mainly assigned to be a conductive support. Furthermore, the review discusses the recent developments in the field of ordered carbon framework structures (metal organic framework and covalent organic framework structures) that potentially allow a rational design of heteroatom-doped 3D porous structures with defined composition and spatial arrangement of doping atoms to deepen the understanding on the OER mechanism on carbonaceous structures in the future. Besides introducing the structural and compositional origin of electrochemical activity, the review discusses the mechanism of the catalytic activity of carbonaceous materials, their stability under OER conditions, and potential synergistic effects in combination with metal (or metal oxide) co-catalysts.
LB  - PUB:(DE-HGF)16
C6  - pmid:33942507
UR  - <Go to ISI:>//WOS:000646539900001
DO  - DOI:10.1002/smll.202007484
UR  - https://juser.fz-juelich.de/record/892418
ER  -