国家/地区 中国（5）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B032/186（3） C01B032/194（2）
发明人 QING F（5）
公开年 2021（5）
申请年 2021（4） 
专利权人 UNIV CHINA E.（4）

Large area graphene-based seawater desalination film comprises support layer and composite interlayer structural unit, where composite interlayer structural unit is sequentially provided with porous graphene layer, graphene oxide layer and porous graphene layer from bottom to top.

QING F, HOU Y, LI X

Electrochemical auxiliary graphene transfer device comprises spraying device, rolling device, curing device, electrolytic cell, etching groove and drying device, spraying device is provided with conveying belt passing through spraying device.

CHEN Y, QING F, DAI G, HE Q, ZHAO X, LI X

Multi-layer roll-to-roll preparation system for preparing large area graphene film, has multi-layer base material foil that is discharged through discharging roller in group of discharging and receiving rollers.

QING F, DAI G, LI X

Processing pressure-assisted evaporation comprises e.g. covering front side of graphene-grown copper foil on quartz plate, placing sample into low-pressure tubular furnace, heating, cooling, taking out and completing graphene transfer.

LI X, ZHANG K, SHEN C, QING F

Liquid crystal TV core main board, has insulating layer whose top part is fixedly connected with toughening layer, where top part of toughening layer is fixedly connected with radiating layer and top part of radiating layer is connected with smooth layer.

QING F, NIU X