Self-reinforcing cobalt catalyst keeps reactive CO2 capture running past 1,000 hours
A covalently linked cobalt phthalocyanine catalyst on carbon nanotubes sustained reactive CO2 capture and conversion for over 1,000 hours by ...
Tag: CO2 reduction
Hybrid Crystal Materials Push Batteries, Fuel Cells and Electrolyzers Toward New Performance Marks
A new review details how polyoxometalate–metal organic framework hybrids are boosting the performance of batteries, supercapacitors, fuel cells, water electrolyzers ...
Perovskite Materials Promise Green Gains but Carry Lead and Toxicity Risks
A comprehensive review in Discover Nano examines how perovskite materials could serve sustainable technologies while warning that lead content, leaching ...
Atomic-Level Interface Engineering Steers CO2 Electroreduction Toward Desired Products
A new review outlines how atomically precise catalyst interfaces, from dopants and vacancies to curved surfaces and local electric fields, ...
Electrochemical Conversion of Dilute CO2 Demands Catalyst and Electrolyzer Co-Design
A review outlines how integrated capture-conversion systems, impurity-tolerant catalysts, and electrolyzer engineering can make electrochemical CO2 reduction work with dilute ...
CuNi-SDC Catalyst Boosts CO2 Reduction in CO2-Air/H2 Fuel Cell
A solid-state CO2-air/H2 fuel cell using a CuNi-SDC cathode catalyst achieved a maximum power density of 126.6 W·m⁻² and a ...
Binder-free nanowire electrodes boost electrochemical CO2 conversion to fuels
Chinese researchers developed binder-free, three-dimensional interconnected nanowire electrodes that efficiently and stably convert carbon dioxide into carbon monoxide and n-propanol.
Palladium-Dotted Copper Selenide Nanoribbons Turn CO2 Into Formic Acid and Power Batteries
The pursuit of practical carbon-neutral technologies has pushed researchers to explore catalysts that can transform carbon dioxide into liquid products ...
Water molecules found to gate the door on carbon dioxide electrolysis
Operando Raman spectroscopy and molecular dynamics reveal that ordered interfacial water layers actively control CO2 reduction selectivity at industrial current ...
Atomic-Scale Tag Team: Ordered Metal Pairs Crack the Code for Clean Urea Production
Researchers have created an atomically ordered CuAuZn2 intermetallic catalyst whose Cu–Zn and Au–Zn dual atomic pairs synchronously reduce nitrate and ...
How Carbon and Nitrogen Intermediates Decide the Fate of Electrocatalytic Urea Synthesis
A new review maps the five competing carbon-nitrogen coupling pathways that govern whether electrochemical co-reduction of carbon dioxide and nitrate ...
Saving the climate with solar fuel
Synthetic fuels Mobility analyses show: Only a small proportion of all vehicles are responsible for the majority of the kilometers ...
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