国家/地区 中国（5）
IPC部 C（5）
IPC大类 C04（5）
IPC小类 C04B（5）
IPC
发明人 ZHANG Z（5）
公开年 2020（5）
申请年 2020（3） 
专利权人

Semiconductor type sulfur doped graphene film comprises sulfur source, graphite, silica gel, mica, water ink stone, adhesive, copper powder, conductive powder, carbon black N300, reinforcing agent, calcium carbonate, and antioxidant.

ZHI W, ZHANG P, WU J, CHAI L, ZHANG Z, WANG Z

Preparing graphene/pyrolytic carbon/silicon carbide electromagnetic shielding composite material useful in device structure component comprises preparing three-dimensional framework of graphene sponge, cracking and densifying.

FENG L, HE X, HOU X, SUO G, YE X, ZHANG L, YANG Y, ZHANG Z

Thermally conductive green recycled concrete comprises e.g. P42.5 cement, limestone powder, additive, coarse aggregate, air-entraining agent, nano alumina, graphene oxide complex material, sodium dodecyl sulfate dispersant, and water.

WEI H, ZHANG Z, SU W

Silicon carbide/graphene bionic composite material useful for bullet-proof armor, comprises silicon carbide and graphene.

LIU Z, ZHANG L, ZHANG Y, ZHANG J, ZHANG Z

Preparing graphene on diamond surface involves cleaning diamond powder and graphite powder with ammonia water in ultrasonic water bath and filtering with alcohol, and drying in an oven, and obtaining dried diamond powder.

GUO H, ZHANG Z, ZHANG X