国家/地区 中国（2）
IPC部 A（2） B（2） C（2）
IPC大类 A61（2）
IPC小类 A61K（2）
IPC C01B031/04（2）
发明人
公开年
申请年
专利权人

Synthesis of silica-coated graphene hybrid material used as e.g. filler, involves treating ammonium-activated graphene oxide with solution comprising silica precursor(s), and silane coupling agent(s) to obtain functionalized product.

LIU J, LAW J

Synthesizing graphene comprises refluxing reaction mixture of solvent e.g. water and carbonaceous material promoting polycyclic aromatic hydrocarbon formation, collecting and directing obtained vapors to substrate and recovering graphene.

SHANKMAN R S, HANKMAN R S