%0 Journal Article %T Testing of battery separators: transducers and methods for air-coupled ultrasonic sensing. %A Salso, Patricia %A Genovés, Vicente %A Álvarez-Arenas, Tomás Gómez %J Journal of Physics: Conference Series %V 2822 %N 1 %P 8 %@ 1742-6588 %D 2024-09-01 %I IOP Publishing %~ DeepDyve