[B4] Critical Materials and Material Flow

11:20 AM - 11:40 AM JST(2:20 AM - 2:40 AM UTC)

[B4-4] Environmental impacts and supply risks associated with next-generation batteries: a study for sodium- and potassium-ion batteries(Proceedings paper)

*Ryosuke Yokoi¹, Riki Kataoka¹, Titus Masese¹, Vanessa Bach², Matthias Finkbeiner², Marcel Weil³, Manuel Baumann³, Masaharu Motoshita¹ (1. National Institute of Advanced Industrial Science and Technology, Japan, 2. Technical University of Berlin, Germany, 3. Karlsruhe Institute of Technology, Germany)