Work

Electrochemical CO 2 Reduction toward Acetate/Acetic Acid

Year: 2026

Type: article

Abstract: Electrochemical CO 2 reduction is a promising approach for a sustainable economy, as it converts CO 2 into valuable products. However, converting CO 2 into multicarbon products specifically, toward acetate as the major product, is challenging due to high energy barriers and low CO* coverage on the catalyst surface. This leads to the primary products being ethylene and ethanol instead. While electrochemical approaches for converting CO to acetate are gaining attention, accomplishing this directly through CO 2 reduction remains a substantial challenge. This mini review summarizes recent advancements in catalyst design and experimental strategies to convert CO 2 into acetate. We discuss various strategies, innovations in catalyst design, and electrochemical setups to enhance selectivity and efficiencies.

Source: ChemElectroChem

DOI: 10.1002/celc.202500413

Authors: Anirudha Shekhawat, Muhammad Adib Abdillah Mahbub, Wolfgang Schuhmann

Institution: Ruhr University Bochum

Language: English

Topic: CO2 Reduction Techniques and Catalysts

Subfield: Renewable Energy, Sustainability and the Environment

Field: Energy

Domain: Physical Sciences

SDGs: Climate action, Affordable and clean energy

Open Access status: gold

Estimated APC paid: $2,750