国家/地区 韩国（2）
IPC部 C（2）
IPC大类 C25（2）
IPC小类 C25D（2）
IPC
发明人 CHOI J（2）
公开年
申请年
专利权人

Magnesium-based metal material comprises magnesium metal and oxide film having cracks and pore on magnesium metal, in which pores and cracks in is filled with filler comprising graphene, inorganic particles or metallic nano particles.

JU J H, TAE S Y, CHOI J, JEONG H J, SHIN Y T

Graphene sheet, e.g. for transparent electrode used in solar cell includes intercalation compound interposed between unit graphene layers.

CHOI J, CHOI J Y