![Oak Ridge National Laboratory scientists combined imaging techniques to measure crystallization kinetics of perovskite films following exposure to a mixed halide vapor. Oak Ridge National Laboratory scientists combined imaging techniques to measure crystallization kinetics of perovskite films following exposure to a mixed halide vapor.](/sites/default/files/styles/list_page_thumbnail/public/Perovskite_jacs.jpg?itok=DbSk7_d5)
Researchers at the Department of Energy’s Oak Ridge National Laboratory have found a potential path to further improve solar cell efficiency by understanding the competition among halogen atoms during the synthesis of sunlight-absorbing crystals.
Researchers at the Department of Energy’s Oak Ridge National Laboratory have found a potential path to further improve solar cell efficiency by understanding the competition among halogen atoms during the synthesis of sunlight-absorbing crystals.
Rechargeable batteries power everything from electric vehicles to wearable gadgets, but obstacles limit the creation of sleeker, longer-lasting and more efficient power sources.
Steel unlike any forged in the last 2,000 years will be in the spotlight at the TMS 2016 Annual Meeting & Exhibition, Feb. 14-18 in Nashville.
The Department of Energy's Oak Ridge National Laboratory and Solid Power Inc. of Louisville, Colo., have signed an exclusive agreement licensing lithium-sulfur materials for next-generation batteries.