国家/地区 韩国（3） 美国（2）
IPC部 C（4）
IPC大类 C01（4） C23（4） H01（2）
IPC小类 C01B（4）
IPC C23C016/44（4）
发明人
公开年 2023（4）
申请年 2021（2）  2022（2） 
专利权人

Cathode active materials useful for secondary batteries, comprises carbon-based base material, silicon layer formed on carbon-based base material, and graphene provided on outside of silicon layer.

CHAE S

Synthesizing surface of aluminum oxide graphite for high-purity carbon materials, comprises e.g. raising temperature of reactor, placing aluminum oxide nanoparticles in inner center of reactor, and injecting reaction gas into reactor.

KIM C D, NAMKEE S

Film forming method involves loading substrate into processing container, forming interface layer having amorphous structure or microcrystalline structure on substrate by plasma of first mixed gas including carbon-containing gas and forming graphene film on interface layer.

NAKAMURA G, TERADA H, MATSUMOTO T, KABUKI N, WADA M, IFUKU R, NAKAMURA K, KAMURAGI N

Process for instantiating elemental metal within ultramicro pore of nanoporous carbon powder composition involves initiating gas flow in reactor assembly, reactor chamber containing nanoporous carbon powder, first porous frit, second porous frit, reactor head space, and computer processing unit.

BRODEUR C L, NAGEL C J