Fast Combustion Recipe Yields Praseodymium-Doped Ceria With Tunable Oxygen Vacancies
Researchers have synthesized the full range of praseodymium-doped ceria oxides by a simple combustion method and shown that the resulting ...
Tag: Photocatalysis
Phosphate-Tuned Acidity Turns Niobium Catalyst Into a CO2-to-Fuel Powerhouse
Brazilian researchers show that phosphatizing niobium pentoxide with an optimized dose of phosphoric acid dramatically boosts the selective photocatalytic conversion ...
Mining Waste Turned Water Purifier: Serpentinite Emerges as a Powerful, Low-Cost Cleanup Material
A new review shows that abundant serpentinite rock, often discarded as mining waste, can be thermally, chemically and mechanically engineered ...
Weaker Water Bonds Boost Hydrogen Evolution on Titanium Dioxide Photocatalysts
A new study shows that weaker water-TiO2 interactions and more flexible hydrogen-bond networks make interfacial water more reactive in photocatalytic ...
Atomic Swap in Two-Dimensional Nitrides Unlocks Five New Water-Splitting Photocatalysts
First-principles calculations show that swapping A-site atoms in MA2N4 two-dimensional materials yields five compounds, including MoC2N4 and ZrGe2N4, capable of ...
Blue LED and a Reusable Nanocomposite Light the Way to N-Alkylated Indazolones
Researchers at the Vellore Institute of Technology have created a reusable FeWO4/g-C3N5 nanocomposite photocatalyst that drives the N-alkylation of indazolones ...
Defect-Rich Nickel MOF and Ceria Heterostructure Boosts Hydrogen Production and Light-Driven Water Cleanup
Researchers have built a defect-rich Ni-MOF/CeO2 heterostructure whose interfacial electronic coupling delivers efficient electrocatalytic hydrogen evolution and 97.7 percent visible-light ...
Atomic Traps in Crystal Polymers Drive a Leap in Uranium Harvesting From Seawater
Scientists engineered localized potential wells into covalent organic frameworks to direct electrons toward active sites, achieving record photocatalytic uranium extraction ...
Rod-Shaped Molybdenum Oxide Nanocrystals Crush Toxic Dye Under Simple Visible Light
Orthorhombic α-MoO3 nanorods outperformed monoclinic β-MoO3 nanoplates, degrading 97 percent of methylene blue dye in 150 minutes under visible light ...
Fragrant Coumarin Bond Helps Organic Material Split Water Into Hydrogen
Researchers have built a coumarin-linked covalent organic framework that extends the lifetime of light-generated charges roughly a thousandfold and delivers ...
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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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