Sodium-air battery offers rechargeable advantages compared to Li-air batteries
New coating technique finds application in next-generation lithium battery anodes
Researchers explore Li-air battery reversibility on the nanoscale
Rechargeable lithium-sulfur batteries get a boost from graphene
Liquid-OLED Offers More Light-Emitting Possibilities
'Core-Shell' Silicon Nanowires May Improve Lithium-Ion Batteries
Scientists track 3-D nanoscale changes in rechargeable battery material during operation
Scientists at the U.S. Department of Energy's Brookhaven National Laboratory have made the first 3D observations of how the structure of a lithium-ion battery anode evolves at the nanoscale in a real battery ...
Battery development may extend range of electric cars
It's known that electric vehicles could travel longer distances before needing to charge and more renewable energy could be saved for a rainy day if lithium-sulfur batteries can just overcome a few technical ...
Team finds new energy storage capabilities between layers of 2-D materials
Drexel University researchers are continuing to expand the capabilities and functionalities of a family of two-dimensional materials they discovered that are as thin as a single atom, but have the potential ...
Phone and car batteries could use silicon made from rice
Eavesdropping on lithium ions
(Phys.org) —Lithium ion batteries are at the energetic heart of almost all things tech, from cell phones to tablets to electric vehicles. That's because they are a proven technology, light, long-lasting ...
Unzipped nanotubes unlock potential for batteries
(Phys.org) —Researchers at Rice University have come up with a new way to boost the efficiency of the ubiquitous lithium ion (LI) battery by employing ribbons of graphene that start as carbon nanotubes.
Graphene-boron mix shows promise for lithium-ion batteries
Frustration led to revelation when Rice University scientists determined how graphene might be made useful for high-capacity batteries.
Scientists develop indium-free organic light-emitting diodes
(Phys.org)—Scientists at the U.S. Department of Energy's (DOE) Ames Laboratory have discovered new ways of using a well-known polymer in organic light emitting diodes (OLEDs), which could eliminate the ...