Tag: pseudocapacitance

The choice of magnesium as a dopant in hydrated tungsten oxide is notable when considered against the broader landscape of ...

Researchers at BITS Pilani transformed ordinary hematite, the iron oxide found in rust, into a high-performance supercapacitor electrode using simple ...

Researchers have grown a reduced graphene oxide–polypyrrole composite directly on stainless steel by chemical bath deposition, achieving a specific capacitance ...

Researchers in China have created a tin-nickel-copper multiphase alloy film that survives 2000 fast-charging cycles while retaining high lithium-storage capacity.

Researchers at IIT Indore found that substituting a quarter of the vanadium in VO2 cathodes with cheap, earth-abundant iron expands ...

Researchers in India used high-energy ball milling to create magnesium-doped nickel oxide nanoparticles that combine room-temperature ferromagnetism with stable supercapacitor ...

Researchers in Saudi Arabia report that simply doubling the potassium hydroxide electrolyte concentration boosts the capacitance of a MoS2/ZnS nanocomposite ...

A hydrothermally synthesized CeO2/graphitic carbon nitride heterostructure delivers 675 F g−1 capacitance, 99.7% retention over 5000 cycles, and a surface-dominated ...

Researchers in India report that lanthanum-doped nickel-cobalt layered double hydroxide nanosheets grown hydrothermally achieve a specific capacity of 390.3 mAh/g ...

Researchers synthesized copper ferrite nanoparticles using Pemphis acidula leaf extract via a hydrothermal method, achieving high specific capacitance and strong ...