Tag: Energy storage

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 at Dalian University of Technology have created a yolk-shell silicon-carbon anode reinforced with nickel-cobalt MOF-derived porous carbon that retains ...

Researchers in China have made the tin(IV)/tin(II) redox couple reversible in water by adding iodide to tin chloride electrolytes, enabling ...

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

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 ...

Researchers show that simply slowing the cooling rate during synthesis transforms sodium manganese oxide cathodes, locking in stacking faults and ...

Scientists have created an oxygenated carbon nanotube-linked chromium oxide and magnesium cobaltate heterostructure that delivers record-setting energy density and long ...

Researchers converted agar-agar into a nitrogen-doped carbon aerogel with ultrahigh surface area that powers a 1.3-volt aqueous supercapacitor retaining 87 ...

First-principles simulations indicate that the filled skutterudite PrPt₄Ge₁₂ is a stable, metallic, weakly magnetic crystal with promising thermoelectric, optical and ...

Researchers in China have grown a nanoflower-like FeOOH/MXene composite by electrodeposition that delivers high areal capacitance and long cycling stability ...

Researchers at Daegu University used electrochemical impedance spectroscopy to show that over discharge systematically raises diffusion resistance and shifts interfacial ...

Researchers in China have synthesized orthorhombic Zn3V2O8 by a flux-assisted solid-state method and shown it delivers high initial lithium storage ...

Researchers in China have created a potassium-intercalated two-phase vanadium oxide cathode that retains 88.4 percent of its capacity after 10,000 ...

Researchers in China have built a flexible neutral zinc-air battery that pairs a gelatin hydrogel electrolyte with a low-loading silver-decorated ...

Researchers in China have built an asymmetric supercapacitor from lanthanum-doped flower-like iron molybdate cathodes and tin oxide-carbon nanotube anodes that ...

Researchers have created a MOF-derived sponge-like nickel disulfide electrode with a hierarchical porous structure that achieves high specific capacitance in ...

Researchers have engineered a silver-pillared silver vanadium bronze cathode that combines fast zinc-ion kinetics with 93 percent capacity retention over ...

A new density functional theory study identifies silicon-substituted titanium, zirconium, and hafnium selenide monolayers as stable, metallic, fast-diffusing anode candidates ...

Rice University researchers have created ZnBTCA, a soft, flexible metal-organic framework that selectively transports lithium ions and remained short-circuit-free in ...

Scientists have fabricated a binder-free bismuth-antimony sulfide nanorod anode on reduced graphene oxide using rapid electrophoretic deposition, achieving durable lithium ...