国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C08G（4）
IPC C08G073/10（4）
发明人
公开年 2020（4）
申请年 2019（2）  2020（2） 
专利权人

Preparation of cesium lead halide/reduced graphene oxide/polyimide composite film used for preparing high temperature film capacitor, by reacting 4,4'-diaminobiphenyl and 3,3',4,4'-biphenyl tetracarboxylic dianhydride with stirring.

PENG X, KONG M, ZHU Z, HOU H

Iron-nitrogen co-doped graphene nanofiber oxygen reduction catalyst comprises ferric ion modified mesoporous polyimide and three-dimensional porous graphene.

SHI K

Preparing composite aerogel for preparing conductive material, by adding polyamide acid and graphene to deionized water, adding organic amine, pouring to mold, placing in freezing medium, freeze-drying and performing thermal imidization.

LIU P, YU Z, CHEN S, YUAN S, ZOU H

Modified graphene oxide used as a special functional plastic in advanced semiconductor packaging, is a graphene oxide modified by a curing accelerator, where organic solution is prepared by dissolving graphite oxide in an organic solvent.

LI J, WANG T, ZHANG G, SUN R