Researchers developed supercapacitor electrode materials from coal gasification fine slag residual carbon using a two-step activation process that maintained over ...
A core–shell antimony and hard carbon composite anode achieved a charge capacity of 482.4 mAh g−1 and retained 95.4 percent ...
A ternary nanocomposite electrode combining nickel oxide, cerium oxide, and graphene oxide demonstrated high capacitance and 96.88 percent retention after ...
A ternary MoS2/cobalt ferrite/ceria nanocomposite with 40 mol% ceria reached 1141.41 F g−1 at 1.8 A g−1 and retained 97.1% ...
A new review in Ionics examines how metal-organic framework-derived carbons and their composites could serve as next-generation electrode materials for ...
Researchers engineered a polymer-coated, co-doped vanadium dioxide cathode that significantly enhances capacity and cycling durability in aqueous zinc-ion batteries.
A polyaniline-coated MgCo2O4 hybrid electrode achieved a specific capacitance of 141.93 F g−1 and retained 88.71% of its capacitance over ...
An electrode-level study found that a silicon oxide composite containing tin-antimony alloy and carbon retained about 1,000 mAh g−1 for ...
In a laboratory comparison of conductive additives for a P2-type sodium-ion battery cathode, carbon nanotubes reached electronic percolation at 1 ...
Activated carbon made from waste almond shells and modified with titanium dioxide nanoparticles reached 914 F g⁻¹ at 1 A ...
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