国家/地区 中国（10）
IPC部 C（10）
IPC大类 C01（10）
IPC小类 C01B（10）
IPC C01B032/194（5） C01B031/04（3） C01B032/184（2）
发明人 WANG H（10）
公开年 2018（5） 2012（3） 2020（2）
申请年 2018（7）  2012（3） 
专利权人 UNIV ZHEJIANG（10）

Fast transfer of graphene tape, involves dripping tape solution on smooth surface, drying to obtain graphene film floating on etching solution, removing graphene tape from deionized water, and removing tape to transfer graphene to substrate.

ZHAO P, ZHANG X, ZHENG H, REN Q, ZHOU C, WANG H

Strengthening interface between graphene and flexible substrate based on Fanghua layer involves using Fanghua powder and chloroform to obtain Fanghua solution, and Fanghua powder refers to polyvinyl formal powder.

WANG Y, ZHAO P, WANG H

Low liquid tension wet transfer of graphene comprises cleaning and drying the copper foil with graphene growth, configuring the corrosion solution, adding the etching solution into the container and adding heptane into graphene-copper foil.

ZHAO P, WANG H, XU C, WANG Y, YIN S

Directional etching of copper foil for graphene transfer comprises e. g. performing spin-coating on surface of the graphene with polymethyl methacrylate to obtain protective layer, heating and solidifying.

ZHAO P, WANG H, ZHANG X, WU Z, XU C, YIN S

Wet transfer processing of non-polymer graphene, comprises e.g. cleaning and drying graphene growth of copper foil, preparing concentration corrosion solution, covering heptane on the graphene surface, pressing and post processing.

ZHAO P, WANG H, XU C, ZHANG X, YIN S

Preparing transfer graphene using wet method comprises e.g. cleaning, drying copper foil with graphene grown, disposing ferric chloride solution, forming mixed solution, adding mixed liquid to container.

ZHAO P, WANG H, XU C, MEI Y, YIN S

Wet transfer method for preparing wrinkle-free polymer-free graphene, involves cleaning copper foil on which graphene is grown, adding heptane-anti-wrinkle agent to graphene-copper foil, pressing against substrate, washing and drying.

ZHAO P, WANG H, XU C, WANG Y, YIN S

Producing nitrogen-doped graphene involves putting reaction substrate after completely growing graphene into a plasma sputtering device; doping nitrogen element ionized under high pressure to graphene structure; and corroding the substrate.

DONG C, FENG Q, HUANG Y, LI Q, WANG H, ZHOU W

Directly transferring graphene thin film by forming film on copper foil, paving transfer carrier on film, adding organic solvent, soaking carrier, film and foil in corrosive solution, washing film using water, and vacuum-drying film.

DONG C, LI Q, NIE A, WANG H, ZHOU W

Heat transfer of graphene film by growing thick copper foil on graphene thin film, fixing copper foil on target substrate, slowly pushing down thermal transfer printing roller to transfer copper foil on graphene film to target substrate.

DONG C, NIE A, WANG H, WANG P, ZHOU W