Composite anode for fluoride-ion batteries using alloy formation and phase separation in charge and discharge processes
Kei Nakayama, Hidenori Miki, Takashi Nakagawa, Kousuke Noi, Yoshihiro Sugawara, Shunsuke Kobayashi, Katsutoshi Sakurai, Hideki Iba, Akihide Kuwabara, Yuichi Ikuhara, Takeshi Abe
Abstract
For fluoride-ion batteries, (In + LaF 3 -based material) anodes are proposed, and reversible alloy formation during charge and discharge is demonstrated. Such formation helps shift the redox potentials of anodes to prevent electrolyte decomposition.
Topics & Concepts
AnodeElectrolyteAlloyFluorideMaterials scienceComposite numberIonDecompositionPhase (matter)Chemical engineeringCharge (physics)Composite materialInorganic chemistryElectrodeChemistryPhysical chemistryOrganic chemistryEngineeringQuantum mechanicsPhysicsInorganic Fluorides and Related CompoundsInorganic Chemistry and MaterialsGa2O3 and related materials