国家/地区 中国（4）
IPC部 C（4）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC
发明人 QING F（4）
公开年 2022（4）
申请年 2021（2）  2022（2） 
专利权人 UNIV CHINA E.（4）

Metal ion purifier useful in water purifying system (claimed) of drinking water, comprises working electrode attached with multiple independent thiol-modified graphene films, a reference electrode and a counter electrode.

WU R, QING F, LI X, HE Q

Method for quickly manufacturing graphene thin film on e.g. silicon wafer, involves covering non-metal substrate on two surfaces of conductive material, placing interlayer in electrode discharge chamber, and performing discharge treatment on interlayer in vacuum state.

ZHOU C, QING F, LI X

Graphene film preparation device useful for heating in pipe, comprises heating element, which is embedded in the quartz tube and forming heating cavity with quartz tube, the heating cavity is placed by substrate, and air supply assembly forming graphene film on the substrate.

QING F, LI X, HE Q

Auxiliary transfer graphene method of supporting skeleton/adhesive composite structure, involves cleaning and removing adhesive in target substrate, and cleaning and drying target substrate/graphene combination using organic solvent to complete transfer.

QING F, GUO X, LI X