国家/地区 中国（3）
IPC部 C（3）
IPC大类 C23（3）
IPC小类 C23C（3） G01N（2）
IPC C23C016/26（3）
发明人
公开年 2023（3）
申请年 2022（2） 
专利权人

Preparing hydrogen peroxide electrochemical sensor based on graphene sulfide heterojunction useful for detecting hydrogen peroxide, comprises e.g. taking graphene/iron sulfideheterojunction and photoetching on surface of graphene/sulfide heterjunction by electron beam.

WU C, CHANG Y, MA Y, CHENG Y, AI D, YU H

Preparing polystyrene enzyme label plate of loaded graphene film involves using chemical vapor deposition to grow graphene on metal substrate to obtain first sample, spin-coating polymethyl methacrylate on front of first sample, and obtaining second sample after heating and curing.

HOU W, LI W, PAN D

Flexible pressure sensor based on two-dimensional quantum tunneling force-sensitive mechanism, has conformal carbon nano-film composed of graphene-structure of nano-wall and flexible substrate.

CHENG G, WEI D