PEG and nanotubes improve lithium vanadium phosphate cathode performance
A dual-carbon Li3V2(PO4)3 cathode combining PEG-derived coating with multi-walled carbon nanotubes delivered 127.2 mAh g−1 after 200 cycles at 1 ...
Tag: solid-state synthesis
Cerium and Indium Doping Fine-Tunes YIG Ferrites for Next-Generation Microwave Devices
Researchers report that cerium and indium co-substitution keeps the YIG garnet phase intact while increasing bulk density and dielectric constant ...
Iron-Doped Strontium Titanate Cells Turn Water Drops Into Electricity at Room Temperature
Researchers in New Delhi have built hydroelectric cells from iron-doped strontium titanate that generate milliwatts of clean electricity by splitting ...
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 ...
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 ...
PVP-Derived Nitrogen-Doped Carbon Coating Boosts LiMn0.5Fe0.5PO4 Battery Cathodes
Researchers at Hubei University of Technology used polyvinylpyrrolidone to create a defect-rich nitrogen-doped carbon coating on LiMn0.5Fe0.5PO4 cathodes, delivering 164.9 ...
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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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