Carbon Dot Sensor Turns a Smartphone into a Seafood Freshness Tester
Researchers have created a covalently grafted carbon dot paper sensor that pairs with a smartphone and UV lamp to grade ...
Tag: carbon quantum dots
Nitrogen and Sulfur Doping Supercharges Carbon Quantum Dots for Low-Power Laser Optics
Co-doping carbon quantum dots with nitrogen and sulfur dramatically boosts their nonlinear optical response under low-power lasers, opening new routes ...
Kitchen Chemistry Goes Nano: Fennel Spice Yields Quantum Dots That Fight Bacteria and Cancer Cells
Researchers have synthesized carbon quantum dots from table sugar functionalized with fennel seed extract, yielding nanoparticles that selectively kill E. ...
Carbon Quantum Dots Show Promise Against Drug-Resistant Biofilms
A new review details how fluorescent carbon quantum dots, engineered from sources as varied as garlic and fruit juice, can ...
Trimetallic Co–Ni–Mo Nanoparticles on Carbon Dots Boost Hydrogen Fuel Production
Researchers have developed a trimetallic cobalt-nickel-molybdenum nanocatalyst on nitrogen-doped carbon quantum dots that rapidly releases hydrogen from sodium borohydride using ...
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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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