Long‐term stability challenges and opportunities in acidic oxygen evolution electrocatalysis
Polymer electrolyte membrane water electrolysis (PEMWE) has been regarded as a
promising technology for renewable hydrogen production. However, acidic oxygen evolution …
promising technology for renewable hydrogen production. However, acidic oxygen evolution …
The role of electrode wettability in electrochemical reduction of carbon dioxide
The electrochemical reduction of carbon dioxide (CO2RR) requires access to ample
gaseous CO2 and liquid water to fuel reactions at high current densities for industrial-scale …
gaseous CO2 and liquid water to fuel reactions at high current densities for industrial-scale …
Electrochemical CO2 reduction in membrane-electrode assemblies
Electrochemical conversion of gaseous CO 2 to value-added products and fuels is a
promising approach to achieve net-zero CO 2 emission energy systems. Significant efforts …
promising approach to achieve net-zero CO 2 emission energy systems. Significant efforts …
The 2022 solar fuels roadmap
Renewable fuel generation is essential for a low carbon footprint economy. Thus, over the
last five decades, a significant effort has been dedicated towards increasing the …
last five decades, a significant effort has been dedicated towards increasing the …
Continuum modeling of porous electrodes for electrochemical synthesis
Electrochemical synthesis possesses substantial promise to utilize renewable energy
sources to power the conversion of abundant feedstocks to value-added commodity …
sources to power the conversion of abundant feedstocks to value-added commodity …
Elucidating the role of hydroxide electrolyte on anion-exchange-membrane water electrolyzer performance
Many solid-state devices, especially those requiring anion conduction, often add a
supporting electrolyte to enable efficient operation. The prototypical case is that of anion …
supporting electrolyte to enable efficient operation. The prototypical case is that of anion …
A systematic analysis of Cu-based membrane-electrode assemblies for CO 2 reduction through multiphysics simulation
Copper-based membrane-electrode assemblies (Cu-MEAs) hold promise for increasing the
energy efficiency for the electrochemical reduction of CO2 to C2+ products, while …
energy efficiency for the electrochemical reduction of CO2 to C2+ products, while …
Origin of Hydrogen Incorporated into Ethylene during Electrochemical CO2 Reduction in Membrane Electrode Assembly
A catholyte-free membrane electrode assembly (MEA) has been proposed for practical
application in the electrochemical CO2 reduction reaction (eCO2RR), and water …
application in the electrochemical CO2 reduction reaction (eCO2RR), and water …
A perspective on the electrochemical oxidation of methane to methanol in membrane electrode assemblies
Direct conversion of methane to methanol has been a long-sought objective. Partial
oxidation by thermal catalysis is possible but suffers from a rapid loss in methanol selectivity …
oxidation by thermal catalysis is possible but suffers from a rapid loss in methanol selectivity …
Performance loss due to gas coverage on catalyst surface in polymer electrolyte membrane electrolysis cell
In this study, we carry out a fundamental and modeling study to investigate, for the first time,
the gas coverage at the catalyst surface and its impacts on performance loss in polymer …
the gas coverage at the catalyst surface and its impacts on performance loss in polymer …