国家/地区 中国（8）
IPC部 C（5） B（4） H（3）
IPC大类 B01（4） C02（4） H01（3）
IPC小类 B01J（4） C02F（4） H01M（3）
IPC C02F001/30（3） H01M004/36（3） H01M004/583（3）
H01M010/0525（3） C02F101/30（2）
发明人 DING X（8）
公开年 2017（6） 2016（2）
申请年 2016（8）
专利权人 UNIV HENAN N.（4）

Preparation of graphene-coated artificial graphite cathode material used in lithium-ion battery, involves preparing graphene oxide aqueous solution, adding into stainless steel reactor, sealing reactor in blast oven, and reacting.

ZHONG L, XIE Q, DING X, CHEN Z, CHEN R, ZHANG P

Preparing recyclable zinc oxide/graphene aerogels photocatalyst comprises e.g. preparing graphene oxide by modified Hummers' method, taking graphite powder as raw material, adding prepared graphene oxide into graphene oxide aqueous solution.

DONG S, JIN J, GUO T, DING X, YUE X, ZHAO Y, ZHANG F, YANG P

Processing and recycling papermaking white water comprises e.g. adding oxidized graphene aqueous solution in reaction container, adding ascorbate into oxidized graphene aqueous solution and placing in water bath to obtain hydrogel.

DONG S, XIA L, PANG Y, YUE X, GUO T, DING X, ZHANG F, WANG Y

Preparation of carbon aerogels used for treating chromium-6 in wastewater comprises preparing graphene oxide, concentrating fused graphene into graphene oxide aqueous solution, adjusting pH, heating and freeze-drying.

DONG S, DING X, ZHANG W, GUO T, YUE X, ZHAO Y, WU X, LI Z

Preparing stannous sulfide/graphene composite photocatalyst comprises e.g. adding graphene oxide to ethylene glycol, ultrasonicating dispersing, adding stannous chloride dihydrate and thiourea and carrying out hydrothermal reaction.

SUN J, YU C, DONG S, CHU L, TAN L, DING X, YUE X, YANG P

Silicon-based material used as negative electrode for lithium ion battery comprises silicon/Graveolentis composite material as core and metal foam as conductive support, where Graveolentis is single or multi layered graphene film.

DING X, HUANG Y, HE P, WU G

Graphene-containing ultra-high molecular weight polyethylene nonwoven fabric contains ultra-high molecular weight polyethylene fiber, liquid butyronitrile rubber, graphene, dimethylformamide, nano copper oxide and flame retardant.

CHEN P, GUO Z, HAN B, DING X, REN L, NIU B, TAO K, LI K

Nitrogen-doped three-dimensional nanoporous carbon/porous graphene composite material has nitrogen-doped porous graphene layer having three-dimensional structure, and nano-porous carbon supported on surface of graphene layer.

YU M, ZHANG J, LIU J, MENG Y, LI S, DING X