国家/地区 中国（17）
IPC部 C（18）
IPC大类 C01（18）
IPC小类 C01B（18）
IPC C02F001/28（9） C02F101/38（8） C01B032/184（7）
C02F101/30（7） B01J020/20（6） C01B032/198（5）
C02F101/34（5） B01J020/28（4） C02F001/30（4）
C02F101/36（4） B01J020/30（3） B82Y030/00（3）
C01B003/04（3） C01B032/194（3） B01J013/00（2）
发明人 WANG Y（3） LI X（2） ZHANG L（2）
公开年 2019（18）
申请年 2019（16）  2018（2） 
专利权人 UNIV NANJING.（2）

Preparing graphene oxide gel involves using saturated copper sulfate, dispersing the graphene oxide suspension ultrasonically and adding to the copper sulfate solution, and taking out graphene oxide gel after refrigerated.

SONG Y, QIN C, ZHANG G, CHEN R, HU J, XIAO L, JIA S

Preparing super-elastic magnetic graphene aerogel comprises e.g. using Hummers oxidation method to prepare graphene oxide mixed solution with a predetermined concentration, and preparing polyacrylic acid-modified ferric oxide nanoparticles.

GU H, WANG Y

Preparation of photocatalytic coating involves pre-processing workpiece, preparing graphene-doped silver/titanium dioxide composite slurry, pressing slurry on pretreated workpiece, using vacuum induction sintering and laser cladding.

JIAN M, LIAN G, LIU C, SHU T

Graphene oxide composite material preparation involves taking expanded graphite, concentrated sulfuric acid, potassium permanganate, polyacrylamide, and hydrogen peroxide in proportion.

LI Q, LI X, LI Y, LIN W, FENG J, ZHANG L

Chitosan graphene-copper-copper iron oxide composite photocatalyst used for producing hydrogen from printing and dyeing waste liquid, comprises raw materials comprising chitosan graphene-copper-copper iron oxide composite photocatalyst.

ZENG G, ZENG H

Preparing graphene quantum dot stabilized noble metal nanoparticle catalyst by dissolving glucan, reacting, stirring with water, dripping noble metal salt solution, stirring, dripping ammonia borane aqueous solution, reacting and storing.

LIU X, SHEN J, CHEN W, LI N, HUANG Y, LIU G

Biomass graphene used for treating wastewater containing methylene blue or rhodamine B, is prepared by adding nickel chloride aqueous solution to cellulose, performing thermal cracking reaction, adding hydrochloric acid and vacuum drying.

XIONG Y, YANG K, LI X, SHAN W, WANG Y, LOU Z

Titanium dioxide quantum dot supported sulfonated graphene aerogel useful for photocatalytic degradation of perfluorooctanoic acid, constructed by taking aerogel as substrate and loading titanium dioxide quantum dots.

SHEN Y, ZHU C, SONG S

Preparing elastic graphene aerogel comprises e.g. adding graphene oxide and reducing agent into water to obtain a graphene oxide dispersion, foaming to obtain a mixed solution, reacting the mixed solution and cooling.

TONG S

Heteromorphic porous graphene useful in supercapacitor electrode material, conductive filler material, biosensing material, sewage treatment comprises structural units formed by graphene nanosheets, linearly distributed vermicular nanopores.

YAN X, SU L