High capacity metal-rich copper sulfide as an intercalation-type cathode material for all solid-state batteries
Joonhyeok Park, Hyun Jung Park, Seungmin Han, Seungwoo Lee, Jiseok Kwon, Jeongheon Kim, Jun Lim, Ungyu Paik, Taeseup Song
Journal of Materials Chemistry A
초록
We report an intercalation-type Cu 1.8 S cathode material with porous spherical microparticles for all-solid-state batteries (ASSBs), which achevies superior cycling stability and high energy density by suppressing interfacial side reactions.
키워드
CathodeEnergy densityPorosityCopperCopper sulfideCurrent density