Electrochemical CO2 reduction to CO catalyzed by 2D nanostructures

Chaitanya B. Hiragond, Hwapyong Kim, Junho Lee, Saurav Sorcar, Can Erkey, Su Il In*

*Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review


Electrochemical CO2 reduction towards value-added chemical feedstocks has been extensively studied in recent years to resolve the energy and environmental problems. The practical application of electrochemical CO2 reduction technology requires a cost-effective, highly efficient, and robust catalyst. To date, vigorous research have been carried out to increase the proficiency of electrocatalysts. In recent years, two-dimensional (2D) graphene and transition metal chalcogenides (TMCs) have displayed excellent activity towards CO2 reduction. This review focuses on the recent progress of 2D graphene and TMCs for selective electrochemical CO2 reduction into CO.

Original languageEnglish
Article number98
Issue number1
StatePublished - Jan 2020
Externally publishedYes


  • 2D nanostructures
  • Electrochemical CO reduction
  • Graphene
  • MoS
  • WSe


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