Selective and efficient electrocatalytic way to spirobarbituric dihydrofurans
Sign Up to like & getrecommendations! Published in 2021 at "Mendeleev Communications"
DOI: 10.1016/j.mencom.2021.04.021
Abstract: Electrocatalytic cyclization of 6-hydroxy-5-[(2-hydroxy-6-oxocyclohex-1-en-1-yl)(aryl)methyl]-1,3-dimethylpyrimidine-2,4-(1H,3H)-diones in alcohols in an undivided cell in the presence of sodium halides results in selective formation of substituted spirobarbituric dihydrofurans in 82–93% yields. Crystal structure of 3-(3-bromophenyl)-1′,3′,6,6-tetramethyl-3,5,6,7-tetrahydro-2′,4-dihydrospiro[benzofuran-2,5′-pyrimidine]-2′,4,4′,6′(1′H,3′H)-tetraone has been confirmed by… read more here.
Keywords: selective efficient; efficient electrocatalytic; way spirobarbituric; spirobarbituric dihydrofurans ... See more keywords
Nitrogen-coordinated single Fe sites for efficient electrocatalytic N2 fixation in neutral media
Sign Up to like & getrecommendations! Published in 2019 at "Nano Energy"
DOI: 10.1016/j.nanoen.2019.04.092
Abstract: Abstract Electrocatalytic nitrogen reduction reaction (NRR) for NH3 generation under ambient conditions presents a promising alternative to the conventional Haber–Bosch process. Here, we report a Fe single-atom catalyst for ambient electrochemical NH3 synthesis. This catalyst… read more here.
Keywords: sites efficient; efficient electrocatalytic; coordinated single; nitrogen ... See more keywords
Aligned InS Nanorods for Efficient Electrocatalytic Carbon Dioxide Reduction.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c01152
Abstract: Electrochemical CO2 reduction technology can combine renewable energy sources with carbon capture and storage to convert CO2 into industrial chemicals. However, the catalytic activity under high current density and long-term electrocatalysis process may deteriorate due… read more here.
Keywords: efficient electrocatalytic; ins nanorods; electrocatalytic carbon; nanorods efficient ... See more keywords
Efficient Electrocatalytic Nitrate Reduction to Ammonia Based on DNA-Templated Copper Nanoclusters.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.3c00511
Abstract: In alkaline solutions, the electrocatalytic conversion of nitrates to ammonia (NH3) (NO3RR) is hindered by the sluggish hydrogenation step due to the lack of protons on the electrode surface, making it a grand challenge to… read more here.
Keywords: ssdna templated; efficient electrocatalytic; templated copper; copper nanoclusters ... See more keywords
Efficient Electrocatalytic Switching of Azoheteroarenes in the Condensed Phases.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.1c06359
Abstract: Azo-based photoswitches have shown promise as molecular solar-thermal (MOST) materials due to their ability to store energy in their metastable Z isomeric form. The energy is then released, in the form of heat, upon photoisomerization… read more here.
Keywords: phase; energy; electrocatalytic switching; efficient electrocatalytic ... See more keywords
Efficient electrocatalytic conversion of N2 to NH3 on NiWO4 under ambient conditions.
Sign Up to like & getrecommendations! Published in 2019 at "Nanoscale"
DOI: 10.1039/c9nr08777j
Abstract: The development of highly efficient and inexpensive catalysts is still a tremendous challenge for the electrocatalytic nitrogen reduction reaction (NRR), which is a promising alternative to high-temperature and high-pressure industrial technologies for the synthesis of… read more here.
Keywords: conversion nh3; ambient conditions; efficient electrocatalytic; nh3 niwo4 ... See more keywords
Synthesis of an iron-doped 3D-ordered mesoporous cobalt phosphide material toward efficient electrocatalytic overall water splitting
Sign Up to like & getrecommendations! Published in 2020 at "Inorganic chemistry frontiers"
DOI: 10.1039/d0qi00575d
Abstract: The development of porous metal phosphides with abundant active sites is of great importance for efficient electrocatalytic water splitting. In this work, three-dimensional (3D)-ordered mesoporous iron-doped cobalt phosphide (meso-Co2−xFexP) was prepared by a nanocasting strategy… read more here.
Keywords: water splitting; water; efficient electrocatalytic; overall water ... See more keywords
Heterogenous Cu@ZrO2 nanofibers enable efficient electrocatalytic nitrate reduction to ammonia under ambient conditions.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d2cc05331d
Abstract: In this study, we construct a Cu@ZrO2 heterogenous structure as a new catalyst that achieves a large NH3 yield of 15.4 mg h-1 mg-1cat. and a high faradaic efficiency of 67.6% at -0.7 V vs.… read more here.
Keywords: efficient electrocatalytic; nanofibers enable; enable efficient; heterogenous zro2 ... See more keywords
Efficient electrocatalytic reduction of nitrate to ammonia over fibrous SmCoO3 under ambient conditions.
Sign Up to like & getrecommendations! Published in 2023 at "Chemical communications"
DOI: 10.1039/d3cc00889d
Abstract: We report SmCoO3 nanofibers as an efficient catalyst for nitrate reduction to ammonia. This catalyst achieves a large NH3 yield of 14.4 mg h-1 mgcat.-1 and a high faradaic efficiency of 81.3% at -1.0 V… read more here.
Keywords: efficient electrocatalytic; reduction nitrate; nitrate; electrocatalytic reduction ... See more keywords
NiS submicron cubes with efficient electrocatalytic activity as the counter electrode of dye-sensitized solar cells
Sign Up to like & getrecommendations! Published in 2018 at "Royal Society Open Science"
DOI: 10.1098/rsos.180186
Abstract: In this work, nickel sulfide (NiS) submicron cubes, synthesized by an easy hydrothermal method, were investigated as an efficient electrocatalytic material of dye-sensitized solar cells (DSSCs), to our knowledge, for the first time. Part of… read more here.
Keywords: submicron cubes; submicron; nis submicron; efficient electrocatalytic ... See more keywords
Field-induced reagent concentration and sulfur adsorption enable efficient electrocatalytic semihydrogenation of alkynes
Sign Up to like & getrecommendations! Published in 2022 at "Science Advances"
DOI: 10.1126/sciadv.abm9477
Abstract: Efficient electrocatalytic alkyne semihydrogenation with potential/time-independent selectivity and Faradaic efficiency (FE) is vital for industrial alkene productions. Here, sulfur-tuned effects and field-induced reagent concentration are proposed to promote electrocatalytic alkyne semihydrogenation. Density functional theory calculations… read more here.
Keywords: efficient electrocatalytic; field induced; induced reagent; reagent concentration ... See more keywords