York University researchers have discovered a way to make Lithium-powered batteries more environmentally friendly while retaining performance, stability and storage capacity. Their latest breakthrough is…
Posts published in “Battery Technology”
Auto Added by WPeMatico
Researchers demonstrate how they can overcome a persistent challenge known as dendrites to create a metal battery that performs nearly as well as a lithium-ion…
Researchers use a ferroelectric glass electrolyte within an electrochemical cell to create simple self-charging batteries. A new type of battery combines negative capacitance and negative…
Using machine learning, a Stanford-led research team has slashed battery testing times – a key barrier to longer-lasting, faster-charging batteries for electric vehicles. Credit: Cube3D…
Copper mining slag dump in the Democratic Republic of Congo. Greater use of electric vehicles might be good for the environment, but further growth hinges…
The device is made from off-the-shelf smartphone components, which generate sound waves at extremely high frequencies — ranging from 100 million to 10 billion hertz.…
A new bendable supercapacitor made from graphene, which charges quickly and safely stores a record-high level of energy for use over a long period. Credit:…
A redox flow battery that could be scaled up for grid-scale energy storage. Credit: Qilei Song, Imperial College London Imperial College London scientists have created…
Materials science and engineering professor Christopher Evans, right, and graduate student Brian Jing have developed a solid battery electrolyte that is both self-healing and recyclable.…
Large volume expansion during charging, the obstacle to using Si anodes in conventional liquid electrolytes, helps a Si anode composed of nanoparticles in solid electrolytes…
Skoltech researchers in collaboration with scientists from the Institute for Problems of Chemical Physics of RAS and the Ural Federal University have shown that high-capacity…
Berkeley Lab scientists have developed an affordable flow battery membrane for the electric grid from a new class of polymers called AquaPIM. Credit: Marilyn Sargent/Berkeley…
Artistic rendering of Argonne’s photo-excitation technology for fast recharging of lithium-ion batteries. Credit: Argonne National Laboratory Exposing cathodes to light decreases charge time by a…
In a battery, ions flows from the cathode to the anode, resulting in a positive energy charge for the unit. Credit: Chao-Yang Wang Lab, Penn…
Artistic depiction of a coin cell battery with a copper electrode (left) containing a black nanochain structure, which researchers have discovered could increase the capacity…
Proteins are good for building muscle, but their building blocks also might be helpful for building sustainable organic batteries that could someday be a viable…
Large anions with long tails (blue) in ionic liquids can make them self-assemble into sandwich-like bilayer structures on electrode surfaces. Ionic liquids with such structures…