Folic Acid-Derived Carbon Sheets Supercharge ReS2 Electrodes for Supercapacitors
Researchers at Lingnan Normal University have anchored rhenium disulfide nanoparticles on nitrogen-doped carbon nanosheets derived from folic acid, achieving a ...
Tag: pseudocapacitance
Carbon-Coated Trimetallic Nanosheets Push Supercapacitors Toward Rapid Charging
Researchers in India have created a carbon-coated copper-cobalt-magnesium layered double hydroxide nanosheet electrode that delivers high energy density and retains ...
Simple Slurry-Coating Trick Yields MXene-Polyaniline Electrode That Endures 10,000 Charge Cycles
Researchers at VIT-AP University used a simple slurry-coating method to build a MXene-polyaniline hybrid electrode that delivers 406 F g−1 ...
Nanomaterials Are Rewriting the Rules of Energy Storage
A new review in Discover Electrochemistry details how carbon nanostructures, conducting polymers, metal oxides, MXenes, phosphorene and borophene are overcoming ...
Core–Shell Electrode Design Pushes Asymmetric Supercapacitors Toward Higher Energy Storage
Researchers report a cobalt-regulated NiMoO4@FeCo-LDH core–shell cathode paired with a CNT/PdO anode that delivers a 1.6 V asymmetric supercapacitor with ...
Nickel Oxide Boosts Polypyrrole Supercapacitor Electrodes, Study Finds
Researchers report that embedding nickel oxide particles into electrodeposited polypyrrole films raises specific capacitance by roughly 50 percent and lifts ...
Coconut Shell Carbon Supercharges Copper Cobalt Oxide Supercapacitor Electrodes
Researchers blended coconut-shell-derived activated carbon with CuCo2O4 spinel oxide to create a supercapacitor electrode delivering 643.75 F g−1 and 90% ...
Hidden Anion Partners at Electrode Interfaces Steer Ammonium-Ion Supercapacitor Performance
New research reveals that electrolyte anions form interfacial ion pairs with adsorbed ammonium ions, explaining a fundamental trade-off between capacitance ...
Tiny Recipe Change in Manganese Oxide Rewires How Supercapacitors Store Charge
A new study shows that simply changing the concentration of a manganese precursor during hydrothermal synthesis non-monotonically reshapes oxygen-vacancy disorder, ...
Molten Salt Electrolysis Yields Cobalt Boride Electrodes That Boost Supercapacitor Power
Researchers at Istanbul Technical University have used sustainable molten salt electrolysis to synthesize multiphase cobalt and cobalt boride composite electrodes ...
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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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