Electrochemical Ammonia Generation Directly from Nitrogen and Air Using an Iron-Oxide/Titania-Based Catalyst at Ambient Conditions.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b20692
Abstract: Ammonia was produced electrochemically from nitrogen/air in aqueous alkaline electrolytes by using a Fe2O3/TiO2 composite catalyst under room temperature and atmospheric pressure. At an applied potential of 0.023 V versus reversible hydrogen electrode, the rate… read more here.
Keywords: electrochemical ammonia; ammonia; ammonia generation; catalyst ... See more keywords
Heterogeneous Electrochemical Ammonia Oxidation with a Ru-bda Oligomer Anchored on Graphitic Electrodes via CH−π Interactions
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DOI: 10.1021/acsenergylett.2c02483
Abstract: Molecular catalysts can promote ammonia oxidation, providing mechanistic insights into the electrochemical N2 cycle for a carbon-free fuel economy. We report the ammonia oxidation activity of carbon anodes functionalized with the oligomer {[RuII(bda-κ-N2O2)(4,4′-bpy)]10(4,4′-bpy)}, Rubda-10, where… read more here.
Keywords: oxidation; electrochemical ammonia; heterogeneous electrochemical; ammonia oxidation ... See more keywords
Electrochemical ammonia synthesis by reduction of nitrate on Au doped Cu nanowires
Sign Up to like & getrecommendations! Published in 2023 at "RSC Advances"
DOI: 10.1039/d3ra00679d
Abstract: Electrochemical nitrate reduction reaction (NO3−RR) to synthesize valuable ammonia (NH3) is considered as a green and appealing alternative to enable an artificial nitrogen cycle. However, as there are other NO3−RR pathways present, selectively guiding the… read more here.
Keywords: reaction; spectroscopy; nitrate; electrochemical ammonia ... See more keywords