Article Correctness Is Author's Responsibility: Scientists Get First Close-ups of Finger-Like Growths that Trigger Battery Fires

Newswise imageMenlo Park, Calif. -- Scientists from Stanford University and the Department of Energy's SLAC National Accelerator Laboratory have captured the first atomic-level images of finger-like growths called dendrites that can pierce the barrier between battery compartments and trigger short circuits or fires. Dendrites and the problems they cause have been a stumbling block on the road to developing new types of batteries that store more energy so electric cars, cell phones, laptops and other devices can go longer between charges.