High-performance anode for all-solid-state Li batteries is made of Si nanoparticles
Thursday, December 26, 2019 - 15:10
in Physics & Chemistry
A new study reveals that, in solid electrolytes, a Si anode composed only of commercial Si nanoparticles prepared by spray deposition -- the method is a cost-effective, atmospheric technique - exhibits excellent electrode performance, which has previously been observed only for film electrodes prepared by evaporation processes. This new result therefore suggests that a low-cost and large-scale production of high-capacity anodes for use in all-solid-state Li batteries is possible.