国家/地区 中国（4）
IPC部 C（3）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B031/04（2）
发明人
公开年 2016（4）
申请年 2016（4）
专利权人 UNIV NANJING AERONAUTICS ASTRONAUTICS（4）

Preparation of sulfur and nitrogen co-doped graphene used as metal-free catalyst in e.g. fuel cell application, involves preparing oxidized graphite, and dispersing oxidized graphite in water to obtain graphene oxide solution.

ZHANG C, ZHAO Y, TAO H, XU S, YANG L, XIE F

Graphene-nano-copper composite thermal film prepared by e.g. preparing graphene oxide film, electro-deposited graphene oxide film on the graphene oxide film by an electroplating process, vacuum-drying, annealing and post-processing.

SHI B, WANG W

Graphene alkene electric wind turbine blade icing protecting system, has main body formed with blade outer surface layer that is coated with graphite alkene electric heat film, and epoxy resin basal body connected with blade shell.

CHEN C, LI H, WANG T, YE T

Graphene modified polyimide composite material used for preparation of ultrasonic motor rotor, obtained by adding polyimide and PTFE, adding aramid fibers, graphene and aluminum silicate, mixing, hot pressing, sintering and molding.

DING Q, ZHAO G, SONG J