国家/地区 韩国（3）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C23C016/26（3）
发明人
公开年 2021（2）
申请年 2019（3）
专利权人

Core-shell structure useful in anode material for secondary batteries comprises metal core, and shell which is graphene.

CHOI H Y, PARK J W, EUGENE L, DOH C H, BAE Y

Silicon-carbon composites in anode active material for secondary battery comprises core-shell structure comprising e.g. core comprising silicon-containing constituent with silicon crystal and first carbon and shell comprising second carbon.

OH S M, PARK J G, LIM J

Microball complex useful in cathode of lithium secondary battery comprises microballs having three-dimensional carbon nanotube matrix structure, graphene and silicon nanoparticles, and carbon coating layer.

YANG C M, JO A, KIM S Y, RYU J S, LEE M W, MINGOOK K, NA W