国家/地区 中国（2）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B031/04（3）
发明人
公开年 2010（2）
申请年 2010（3）
专利权人

Pressure sensor for measuring hydraulic pressures, has transistor equipped with graphene layer as channel, and wire containing piezoelectric material and whose one side is connected on gate of transistor.

YAGISHITA Y

Preparation of graphene/zinc oxide composite structure involves uniformly dispersing graphene or oxidized graphene in liquid phase, and compounding zinc oxide nano structure and graphene two-dimensional film to continuous structure.

DING J, YUAN N, DING G, LIU Y

Manufacture of graphene inorganic nano-composite e.g. energy storing material, involves adding graphene to aqueous solution of soluble salt, dispersing, adding precipitator to reaction mixture, centrifuging, washing and heat-treating.

ZHANG P, JIANG Y, XU F, DING Y, YANG Z, REN H, ZHUO Q