A coated active material includes a positive electrode active material and a coating layer including a first solid electrolyte and coating at least a portion of a surface of the positive electrode active material. The first solid electrolyte contains Li, T...

A coated active material of the present disclosure includes a positive electrode active material, and a coating material including a first solid electrolyte and coating at least a portion of a surface of the positive electrode active material. The first so...

A proton conductor of the present disclosure contains a compound represented by a chemical formula BaZrYbCuO. In the chemical formula. 0.95≤a≤1.05, 0.1≤x≤0.4.0.01

A coated active material of the present disclosure includes a positive electrode active material, and a coating material including a first solid electrolyte and coating at least a portion of a surface of the positive electrode active material. The first so...

An electrode material includes a particle group of a coated active material. The coated active material includes an active material and a coating layer coating at least a part of a surface of the active material and including a first solid electrolyte. The...

A coated active material of the present disclosure includes: a positive electrode active material; lithium carbonate present on a surface of the positive electrode active material; and a coating layer coating at least a portion of the surface of the positi...

A coated active material () of the present disclosure includes: a positive electrode active material (); lithium hydrogen carbonate present on a surface of the positive electrode active material (); and a coating layer () coating at least a portion of the ...

A fluoride ion conductive polymeric solid electrolyte includes an ion conductive polymer, a metal fluoride, and an anion scavenger material. The anion scavenger material includes a compound having a molecular weight of greater than or equal to 175.