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Yeonji Oh

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Related publications (4)

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Electrochemical Reduction of CO2 Catalyzed by Metal Oxides

Yeonji Oh

A rapidly growing population and industrialization have caused the exploitation of natural resources in keeping with fossil fuels shortage. Due to the combustion of fossil fuels, the concentration of CO2 in the earth's atmosphere, which is a potent greenho ...

EPFL2015

Organic molecules as mediators and catalysts for photocatalytic and electrocatalytic CO2 reduction

Xile Hu, Yeonji Oh

Reduction of CO2 by electrochemical and photoelectrochemical methods to produce carbon-rich fuels is a heavily pursued research theme. Most of the current efforts are focused on the development of transition-metal-based catalysts. In this tutorial review, ...

Royal Society of Chemistry2013

Ionic liquids enhance the electrochemical CO2 reduction catalyzed by MoO2

Xile Hu, Yeonji Oh

Several imidazolium-based ionic liquids significantly enhance the activity of MoO2 for electrochemical reduction of CO2. The over-potential of CO2 reduction is as low as 40 mV. The ionic liquids act as both electrolytes and co-catalysts, which not only lea ...

Royal Society of Chemistry2015

Electrochemical reduction of CO2 in organic solvents catalyzed by MoO2

Xile Hu, Heron Vrubel, Yeonji Oh

MoO2 microparticles act as an active catalyst for the electrochemical reduction of CO2 in organic solvents such as acetonitrile and dimethylformamide. The catalytic activity and product selectivity depend on temperature and water content of the solvent. ...

Royal Society of Chemistry2014