Tin Chemistry Breakthrough Unlocks Reversible Four-Electron Anode for High-Energy Flow Batteries
Researchers in China have made the tin(IV)/tin(II) redox couple reversible in water by adding iodide to tin chloride electrolytes, enabling ...
Tag: energy storage
Beach Plant Extract Yields Copper Ferrite Nanoparticles for Supercapacitor Electrodes
Researchers synthesized copper ferrite nanoparticles using Pemphis acidula leaf extract via a hydrothermal method, achieving high specific capacitance and strong ...
Gel-Derived MOF Composite Sheets Push Solid Supercapacitor Electrolytes Forward
Researchers at Universiti Malaya have created a phytagel-based composite solid polymer electrolyte doped with the iron-based metal-organic framework MIL-101(Fe) that ...
Slow Cooling Unlocks Stable Oxygen Redox in Sodium Battery Cathodes
Researchers show that simply slowing the cooling rate during synthesis transforms sodium manganese oxide cathodes, locking in stacking faults and ...
Carbon Nanotube Bridge Unlocks Record Energy Storage in New Supercapattery Electrode
Scientists have created an oxygenated carbon nanotube-linked chromium oxide and magnesium cobaltate heterostructure that delivers record-setting energy density and long ...
Seaweed Gel Turned Into Sponge-Like Carbon Powers Supercapacitors for 50,000 Cycles
Researchers converted agar-agar into a nitrogen-doped carbon aerogel with ultrahigh surface area that powers a 1.3-volt aqueous supercapacitor retaining 87 ...
Cage-Like Crystal Could Do It All: New Simulation Points to a Four-in-One Energy Material
First-principles simulations indicate that the filled skutterudite PrPt₄Ge₁₂ is a stable, metallic, weakly magnetic crystal with promising thermoelectric, optical and ...
Nanoflower Electrode Grown by Electrodeposition Pushes Supercapacitors Toward Battery-Level Energy
Researchers in China have grown a nanoflower-like FeOOH/MXene composite by electrodeposition that delivers high areal capacitance and long cycling stability ...
Over-Discharge Leaves a Fingerprint: Impedance Spectroscopy Tracks Hidden Battery Damage
Researchers at Daegu University used electrochemical impedance spectroscopy to show that over discharge systematically raises diffusion resistance and shifts interfacial ...
Zinc Vanadate Emerges as a Durable High-Capacity Anode for Lithium-Ion Batteries
Researchers in China have synthesized orthorhombic Zn3V2O8 by a flux-assisted solid-state method and shown it delivers high initial lithium storage ...
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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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