国家/地区 世界知识产权组织（9）
IPC部 C（9）
IPC大类 C01（9） B82（2） D06（2）
H01（2）
IPC小类 C01B（9）
IPC C01B032/184（9）
发明人 GAO C（9）
公开年 2017（4） 2021（2）
申请年 2017（5）  2020（2） 
专利权人 HANGZHOU GAO.（5） UNIV ZHEJIAN.（4）

Weakly coupled enhanced graphene film for use in graphene photoelectric device, comprises an enhanced graphene structure based on weak coupling, where the enhanced graphene structure based on weak coupling comprises many graphene units stacked vertically; the graphene unit is a single graphene sheet.

LIU Y, FANG W, LI L, PENG L, GAO C, GOO C, FENG L, WEE D

Peeling graphene oxide nanomembrane from substrate by placing in reduction chamber with hydrogen iodide steam for chemical reduction until graphene oxide is automatically peeled from substrate.

PENG L, FANG W, SHEN Y, LIU Y, YU D, GAO C

Nanofibers comprise reduced graphene oxide sheets or graphene oxide sheets overlapped back and forth along fiber axis, and size of reduced graphene oxide sheets or graphene oxide sheets curled along circumferential direction.

GAO C, WANG J

Nano-thickness independent self-supporting folded graphene film has specific thickness and specific transparency, and composed of randomly folded graphene sheets with less defects and specific D-Raman peak and G-Raman peak intensity ratio.

GAO C, PENG L

Preparation of graphene film anode material for aluminum ion battery, involves drying graphene oxide solution coated on substrate, and carrying out chemical reduction or high-temperature thermal reduction of dried film.

GAO C, CHEN H

Oxidized graphene adhesive comprises solvents and graphene oxide is prepared by performing hydrophilic treatment, coating, drying and bonding.

GAO C, LI Z, ZHANG C, CHANG D, CHEN C, GAO W, GUO Y, HAN Y

Flexible graphene oxide film is formed by overlapping corrugated graphene oxide sheets, and has crystallinity below preset value.

GAO C, XU Z, XIAO Y

Pulverized paper-like graphene microspheres are formed by wrinkling single layer of graphene sheets having certain diameter and density, and has good mechanical property and elasticity.

GAO C, CHEN C, HAN Y

Graphene film with ultrahigh flexibility and high thermal conductivity useful for thermal-conducting and electric-conducting device.

GAO C, LIU Y, PENG L, JIANG Y, GEO C