国家/地区 中国（7）
IPC部 B（3） C（3） H（3）
IPC大类 H01（3）
IPC小类 H01L（2）
IPC
发明人 DONG Y（2） LI H（2） SUN J（2）
公开年 2019（5）
申请年 2019（7）
专利权人 UNIV BEIJING TECHNOLOGY（7）

Preparing graphene oxide by electrochemical process comprises e.g. using graphite-containing flexible/non-flexible processing materials as raw materials, electrochemically processing in pure water, applying physical or mechanical action.

SUN L

Large-area metal nanoparticle array graphene-assisted preparation method, involves fixing graphene layer on substrate, precipitating metal atoms to surface of nano-pillar, and arranging metal nanoparticles on surface of substrate.

XU C, DONG Y, XIE Y, SUN J, HU L

Method for improving transparent conductive property and heat dissipation performance of LED, involves utilizing gallium nitride based LED epitaxial structure followed by directly growing transparent conductive layer of graphene.

SUN J, XIONG F, GUO W, DONG Y, FAN X, YUAN Y

Preparing carbon nanotube-graphene oxide composite film for removing trace organic contaminants, involves using carbon nanotube powder and graphene oxide powder.

WANG Y, ZHANG L, WANG H, HOU C

Photoelectric detector comprises glass substrate, vertical graphene as optical absorption layer and electron transport layer, indium-tin oxide film, and titanium/gold electrode connected with external power supply.

GUAN B, YANG J

Preparing carbon nanotube/graphene modified metal/oxide nano energetic film comprises e.g. taking carbon nanotube powder, placing in acid solution, filtering, centrifuging, taking graphene powder, dispersing, mixing, pumping vacuum, bonding.

LI H, LIU X, HAN Y, LI Z

Preparation of graphene/polyethylenedioxythiophene composite fiber assembly used as fiber supercapacitor electrode, involves using graphene oxide precursor, sodium polystyrene sulfonate, reducing agent, sulfuric acid, and acidic solution.

ZHOU Q, TENG W, WANG J, DU Y, LI H, HU P, WU J, LI Y