Conditions Extrêmes et Matériaux : Haute Température et Irradiation
CEMHTI - UPR3079 CNRS
utilisateur non identifié |
Login
Home
Directory
Publications
Research
Facilities
Jobs - News
Access
Past members
CERAM - M.Allix
DEFIR - P.Desgardin
MatRMag - V.Montouillout
NAFMAT - C.Ania
OR2T - O.Rozenbaum
Common Actions
High-Temperatures Facility
Particles Beams Facilities
Vibr. Spectroscopies and Planex
NMR Facility
Softwares
National and European Facilities
all the instruments
Pelletron
Positons
Performances
IBA Techniques
Implantation and Irradiation
IR-RMN in Infranalytics
PANACEA Eu
850 MHz
Diffusion
NMR
dmfit NMR
focus (IR Optics)
Levitation
Electron Microscope
XRay and Neutrons
NMR
IR emission
RAMAN
Accelerators
RAMAN in situ
RAMAN high temp.
RAMAN imaging
News@CEMHTI
Jobs@CEMHTI
Seminars@CEMHTI
View CEMHTI Publication
Return to publication search...
Ask for a reprint
email :
I am not a bot ;-)
* Give your email
2023
ACL
doi
Alicia Gomis-Berenguer, Elhassan Amaterz, Sebastian Torres, Jesús Iniesta, Conchi Ania
,
'Nanoporous carbons for the electrochemical reduction of CO2: Challenges to discriminate the roles of nanopore confinement and functionalization'
, Current Opinion in Electrochemistry 40 101323 (2023) doi:
10.1016/j.coelec.2023.101323
The use of porous carbons in the electrochemical reduction of CO2 (CO2ER) has become an active research area. Despite good faradaic efficiencies and production rates, understanding their electrocatalytic activity is challenging owing to the complexity of the CO2-nanoporous carbon interactions. In this opinion review, we emphasize on the critical importance of discriminating the impacts of nanopore confinement and surface functionalization of porous carbons on the CO2ER. We have performed a rational analysis of recent literature addressing this topic, comparing electrocatalytic performance with knowledge about CO2-porous carbon affinity. Reported data have been re-discussed focusing on a complete characterization of the carbon electrodes to correlate physicochemical characteristics and the electrocatalytic activity. A perspective view is provided for future directions on the use of porous carbons in the CO2ER.