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Dahee Kim

Researcher at Gwangju Institute of Science and Technology

Publications -  5
Citations -  460

Dahee Kim is an academic researcher from Gwangju Institute of Science and Technology. The author has contributed to research in topics: Catalysis & Oxide. The author has an hindex of 3, co-authored 3 publications receiving 346 citations.

Papers
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Electrocatalytic Production of C3-C4 Compounds by Conversion of CO2 on a Chloride-Induced Bi-Phasic Cu2O-Cu Catalyst.

TL;DR: The Cu2OCl electrocatalyst results in the preferential formation of multi-carbon fuels, including n-propanol and n-butane C3-C4 compounds, and is proposed that the remarkable electrocatalytic conversion behavior is due to the favorable affinity between the reaction intermediates and the catalytic surface.
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Insights into an autonomously formed oxygen-evacuated Cu2O electrode for the selective production of C2H4 from CO2.

TL;DR: The results clearly indicate that Cu2O remains at the surface of the catalyst and it efficiently catalyzes the conversion process of CO2 at low overpotential, exhibiting a high selective faradaic efficiency of over 20% towards C2H4 formation even in long-term electrolysis.
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Electrocatalytic reduction of gas-phased CO 2 on nano-sized Sn electrode surface

TL;DR: In this paper, the electrochemical conversion of CO2 into other useful chemicals has attracted interests as a possible technique and has a prognostic significance in utilizing CO2 as a carbon source and creating valuable chemicals.
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Hollow-fiber mixed-matrix membrane impregnated with glutaraldehyde-crosslinked polyethyleneimine for the removal of lead from aqueous solutions

TL;DR: In this paper , an adsorptive hollow-fiber mixed-matrix membrane (MMM) composed of polyethersulfone (PES), as the polymer matrix, and glutaraldehyde-crosslinked polyethyleneimine (PEI) as the adsorbent, for removing heavy-metal ions from wastewater is developed.