Scientists grow ultrahigh-purity carbon nanotubes
Sodium-ion battery cathode has highest energy density to date
Small-molecule solar cells get 50% increase in efficiency with optical spacer
Hybrid nanostructure with extreme light absorption looks promising for photovoltaics
Inkjet-printed graphene electrodes may lead to low-cost, large-area, possibly foldable devices
Flexible, semitransparent power source made with novel comb-teeth structure
Nanogenerator's output triples previous record
Sponge-like graphene makes promising supercapacitor electrodes
'Superstructured' solar cells achieve record efficiency of 10.9%
Bendable battery and LED make up the first functional all-flexible electronic system
Exotic state of matter—a 'random solid solution'—affects how ions move through battery material
New observations by researchers at MIT have revealed the inner workings of a type of electrode widely used in lithium-ion batteries. The new findings explain the unexpectedly high power and long cycle life ...
Engineer brings new twist to sodium-ion battery technology with discovery of flexible molybdenum disulfide electrodes
(Phys.org) —A Kansas State University engineer has made a breakthrough in rechargeable battery applications.
New flexible, transparent conductor created: Foldable flat-screen TVs closer to reality
University of Houston researchers have developed a new stretchable and transparent electrical conductor, bringing the potential for a fully foldable cell phone or a flat-screen television that can be folded ...
Composite battery boost
(Phys.org) —New composite materials based on selenium (Se) sulfides that act as the positive electrode in a rechargeable lithium-ion (Li-ion) battery could boost the range of electric vehicles by up to ...