Naoaki Kuwata

Dec 18, 2023 | pubs.rsc.org | Environmental Materials |Naoaki Kuwata |Tsuyoshi Ohnishi |Kazunori Takada

Visualization and evaluation of lithium diffusion at grain boundaries in Li0.29La0.57TiO3 solid electrolytes using secondary ion mass spectrometry† Understanding Li diffusion at interfaces in solid-state Li batteries is essential to improving their performance (e.g., rate capabilities and energy densities). However, the visualization of Li diffusion at grain boundaries has been impossible due to the lack of experimental techniques.