TC4 titanium oxidation shifts toward Al-rich scale at 700 °C
Experiments and first-principles calculations indicate that TC4 titanium’s slower oxidation at 700 °C is associated with aluminum redistribution and alumina-containing ...
Tag: TiO2
Self-Cleaning Cotton Fabric Uses Sunlight to Destroy Dyes and Bacteria
Researchers in Pakistan have coated cotton fabric with a defect-engineered g-C3N4/Zn-doped TiO2 heterojunction that degrades 98 percent of a model ...
UV Light Turns Polystyrene Microplastic Surfaces Into Oxidized Shells While Cores Stay Intact
A controlled thin-film experiment shows that TiO2/Fe3O4 composites drive UV-driven oxidation of polystyrene microplastics primarily at the particle surface, leaving ...
Sunlight-Powered Nanocomposites Strip Dangerous Bacteria From Contaminated Well Water
Nigerian researchers have shown that TiO₂-BiOI nanocomposites supported on activated coal fly ash can completely remove bacteria from contaminated household ...
Tiny Copper Oxide Cubes Supercharge a Sunlight-Driven Air Purifier
Researchers found that shrinking Cu2O nanocubes to 30 nanometers shifts the Fermi level of Cu2O/TiO2 S-scheme heterojunctions, dramatically improving the ...
Single Metal Atom Oxides Emerge as Powerhouse Photocatalysts for Clean Water and Hydrogen Fuel
A new review details how single-metal-atom oxide photocatalysts, anchored on supports like TiO2 and graphene, dramatically boost pollutant degradation and ...
Holy Basil Helps Scientists Build a Nanomaterial That Senses Antibiotics and Kills Bacteria
Researchers used holy basil extract to synthesize a redox-engineered TiO2-Fe2O3-V2O5 nanocomposite that detects ciprofloxacin at nanomolar levels and kills bacteria ...
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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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