Copper–barium-decorated carbon-nanotube composite for electrocatalytic CO<sub>2</sub> reduction to C2 products
Fengyi Wu, Hsin-Jung Tsai, Tsung-Ju Lee, Zih‐Yi Lin, Kang‐Shun Peng, Pei‐Hsuan Chen, Nozomu Hiraoka, Yen‐Fa Liao, Chih‐Wei Hu, Shao‐Hui Hsu, Ying‐Rui Lu, Sung‐Fu Hung
Abstract
A copper–barium-decorated carbon nanotube nanocomposite enabled a faradaic efficiency of 71% and partial current density of 355 mA cm −2 at −0.7 V vs. RHE.
Topics & Concepts
NanocompositeCarbon nanotubeMaterials scienceBariumCopperComposite numberNanotubeCurrent densityFaraday efficiencyCarbon fibersInorganic chemistryChemical engineeringNanotechnologyComposite materialElectrochemistryMetallurgyElectrodeChemistryPhysical chemistryPhysicsEngineeringQuantum mechanicsCO2 Reduction Techniques and CatalystsIonic liquids properties and applicationsAmmonia Synthesis and Nitrogen Reduction