Na-ion batteries get closer to replacing Li-ion batteries
Self-powered smart window also functions as a self-rechargeable transparent battery
Scientists fabricate defect-free graphene, set record reversible capacity for Co3O4 anode in Li-ion batteries
Best of Last Week – Two mysterious bursts from space, new developments with batteries and fingertip reader for the blind
Google Glass and Apple iWatch inspire carbon nanotube fiber batteries
ARM set to improve battery life for Internet of Things devices
Researchers find a way to convert waste heat to electricity at nano-scale
Erupting electrodes: How recharging leaves behind microscopic debris inside batteries (w/ Video)
An eruption of lithium at the tip of a battery's electrode, cracks in the electrode's body, and a coat forming on the electrode's surface reveal how recharging a battery many times leads to its demise.
Ultra-fast charging aluminum battery offers safe alternative to conventional batteries
Stanford University scientists have invented the first high-performance aluminum battery that's fast-charging, long-lasting and inexpensive. Researchers say the new technology offers a safe alternative to ...
Falling prices for battery packs may cause a surge in electric car sales
Scientists create quick-charging hybrid supercapacitors
The dramatic rise of smartphones, tablets, laptops and other personal and portable electronics has brought battery technology to the forefront of electronics research. Even as devices have improved by leaps ...
Best of Last Week – First photo of light as particle/wave, the dark side of cosmology and a hormone that mimics exercise
New paper-like material could boost electric vehicle batteries
Researchers at the University of California, Riverside's Bourns College of Engineering have developed a novel paper-like material for lithium-ion batteries. It has the potential to boost by several times ...
Laser-induced graphene 'super' for electronics
Rice University scientists advanced their recent development of laser-induced graphene (LIG) by producing and testing stacked, three-dimensional supercapacitors, energy-storage devices that are important ...