国家/地区 中国（7）
IPC部 H（3） B（2） C（2）
IPC大类 H01（3）
IPC小类 H01L（2）
IPC
发明人 CHEN Z（2） ZHANG L（2） ZHANG Y（2）
ZHOU J（2）
公开年 2019（6）
申请年 2019（7）
专利权人 UNIV SHANGHAI ENG TECHNOLOGY（7）

Preparing high-permeability polyvinylidene fluoride or perfluorosulfonic acid-graphene oxide ultrafiltration membrane involves coating casting film liquid mainly composed of perfluorosulfonic acid-graphene oxide nanocomposite.

YUAN H, LIU X, WANG C, ZHANG S, ZHANG L, LU J

Preparing sodium ion battery anode material comprises adding cobalt source, molybdenum source, sulfur source, nitrogen source and ethylenediamine to graphene oxide suspension and stirring and performing solvent thermal reaction.

ZHU Y, ZHAO J, LI L, XU J

Method for improving combination fastness of copper cobalt nickel ferrite composite, involves graphene oxide in hydrochloric acid solution, stirring under ice bath conditions followed by adding aniline and dispersing evenly.

WANG L, SUN J, XIN J, SHEN Y, XU L, QIU Y

Method for preparing graphene aerogel-based laminated perovskite solar cell, involves reducing aqueous solution of graphene oxide, vacuum freeze-drying followed by adding obtained graphene aerogel to ethanol and grinding into paste slurry.

FAN X, LI B, RUI Y, LI T, SHI J

Preparation of three-dimensional porous graphene for e.g. electrochemical sensor, involves preparing mixed solution by ultrasonically processing mixed graphene oxide solution and hydrogen peroxide solution, and hydrothermally reacting.

ZHANG Y, CHEN Z, ZHOU J, JIA G, ZHANG L

Method for manufacturing ultraviolet light LED chip, involves grinding substrate on back surface of ultraviolet LED chip to transfer graphene film onto substrate on back surface of ultraviolet LED chip.

HAO H

Preparation of silk fibroin/graphene oxide composite modified oil-absorbing sponge involves washing and drying sponge to obtain pretreated sponge, placing silkworm cocoons in sodium carbonate solution and placing in lithium bromide.

ZHANG Y, ZHOU J, CHEN Z, WEI G