国家/地区 中国（4）
IPC部 C（4）
IPC大类 C01（4） C08（2）
IPC小类 C01B（4）
IPC C01B032/184（3） C01B032/194（2） C08F138/00（2）
发明人 JIANG L（4）
公开年 2018（2）
申请年 2018（2） 
专利权人 UNIV BEIHANG（4）

Preparing long-chain conjugated pi-bond cross-linked super-tough high-conductivity graphene composite film comprises e.g. stirring and uniformly mixing pyrenemethanol and 10,12-didodecanedioic acid and adding 4-dimethylaminopyridine.

CHENG Q, WAN S, JIANG L

Preparation of graphene composite film involves preparing graphene oxide into graphene oxide aqueous solution, adding chromium trichloride solution, assembling into self-supporting ion-crosslinked graphene oxide composite film, and reducing.

CHENG Q, WAN S, JIANG L

Preparing graphene complex film comprises e.g. preparing the graphene oxide into a uniform aqueous solution of graphene oxide, assembling the aqueous graphene oxide solution into a self-supporting graphene oxide film.

CHENG Q, WAN S, JIANG L

Preparation of graphene dispersion involves quadratic-expanding graphite, mixing quadratic-expanded graphite and dispersant and subjecting mixed dispersion.

JIANG L, WANG J, TENG C, ZHU Y