Nanowire Electrodes Keep Their Shape While Boosting Lithium Battery Capacity
A morphology-preserving sulfidation method converts cobalt oxide nanowires into Co₉S₈ electrodes that deliver high lithium storage capacity and retain over ...
Tag: Co3O4
Tiny Lanthanum Dose Turns Cheap Cobalt Oxide into a Fuel-Cell-Friendly CO Scrubber
A new study shows that doping just 1 weight percent of lanthanum into cobalt oxide catalysts boosts low-temperature carbon monoxide ...
Dual-Mechanism Ru–Co Catalyst Smashes Barriers in Acidic Water Splitting
An interpenetrated RuO2/Co3O4 heterostructure couples two oxygen evolution mechanisms through short interfacial Ru–O–Co bridges, delivering record activity and long-term stability ...
Carbon Nanotube and Cobalt Oxide Nanocomposite Detects Glucose in Sweat Without Enzymes
Researchers at Anna University have developed a hydrothermally synthesized MWCNT/Co3O4 nanocomposite electrode that detects glucose in artificial sweat with high ...
Coal Waste Turned Into Catalyst That Purifies Water in Minutes
Researchers converted coal gangue waste into a molecular sieve that boosts cobalt oxide catalysts for rapid, recyclable degradation of organic ...
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 ...
Silver-Dressed Cobalt Oxide Flowers Tear Apart Dye Pollution Faster Under Light and Voltage
Researchers in Türkiye have shown that decorating chrysanthemum-like cobalt oxide microstructures with silver species boosts photoelectrocatalytic degradation of the azo ...
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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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