Single- and bimetal nitrogen-doped carbon catalysts show promising laboratory ORR performance
A pyrolysis method produced iron, nickel, manganese and bimetal catalysts supported on nitrogen-doped carbon, with Fe/NC and MnFe/NC showing the ...
Tag: nitrogen-doped carbon
Cobalt-Studded Carbon Foam Tames Dendrites in Lithium Metal Batteries
Researchers in Beijing have engineered a nitrogen-doped porous carbon framework embedded with cobalt nanoparticles that guides uniform lithium deposition, enabling ...
Ruthenium Catalysts Held in Place by Iron-Nitrogen Sites Push Ammonia Synthesis Toward Mild Conditions
Researchers have built a ruthenium catalyst anchored to iron-nitrogen-carbon sites that synthesizes ammonia at 400 degrees Celsius and 1 megapascal ...
Magnetic MXene Composite Wipes Out Tetracycline in Just 10 Minutes
A new Fe3O4/Co@NC/Ti3C2Tx composite activates peroxymonosulfate to completely degrade tetracycline within ten minutes, revealing how pyrolysis temperature tunes interfacial synergy ...
Folic Acid-Derived Carbon Sheets Supercharge ReS2 Electrodes for Supercapacitors
Researchers at Lingnan Normal University have anchored rhenium disulfide nanoparticles on nitrogen-doped carbon nanosheets derived from folic acid, achieving a ...
Perovskite and Carbon Nitride Team Up to Build a Better Battery Catalyst
Researchers in Taiyuan have synthesized LaSrMnO3-based multiphase composites from perovskite and graphitic carbon nitride precursors that significantly improve both oxygen ...
Cobalt-Nitrogen Carbon Catalyst Turns Plant-Derived HMF into Plastic Building Block with 93.4% Yield
Researchers at Hunan University have developed a cobalt-nitrogen porous carbon catalyst from triallyl isocyanurate that fully converts biomass-derived HMF to ...
Iron-tin dual-atom catalyst shields seawater batteries from chloride attack
Researchers at Hainan University have designed an iron-tin dual single-atom catalyst that accelerates oxygen reduction in alkaline seawater while blocking ...
Phantom Pores: How Nitrogen Gas Tricks Scientists Measuring Carbon Materials
Researchers show that ultranarrow peaks in pore size distributions of nitrogen-doped carbons are artefacts of specific gas adsorption at atomically ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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