国家/地区
IPC部 B（2） C（2）
IPC大类 B02（2）
IPC小类 B02C（2）
IPC C01B032/194（2）
发明人
公开年 2022（2）
申请年
专利权人

Novel graphene composite material useful in preparation of high-strength structure material, catalyst, sensor and energy device, comprises graphene, calcium oxide, manganese, chromium and silicon.

ZHANG C

Collection of graphene aggregates used in manufacture of paste, involves classifying graphene into collection of graphene covered with n-butanol of multiple sizes, filling parallel plate electrode with n-butanol, producing graphene aggregate, and classifying into collection of covered graphene.

KOBAYASHI H