国家/地区 中国（16）
IPC部 H（6） B（5） C（3）
G（2）
IPC大类 H01（6） B01（5） C01（2）
G02（2）
IPC小类 B01J（3） B01D（2） C01B（2）
G02F（2） H01G（2） H01L（2）
H01M（2）
IPC B01J020/28（3） B01J020/24（2） B01J020/30（2）
C01B031/04（2） G02F001/035（2） H01G011/24（2）
H01G011/32（2） H01G011/86（2） H01M004/36（2）
H01M004/52（2） H01M010/0525（2）
发明人 CHEN D（16）
公开年 2016（16）
申请年 2016（16）
专利权人 SHANGHAI INS.（4） UNIV CHINA E.（3） GUANGXI ACAD.（2） UNIV XINJIAN.（2）

Preparing graphene coupled spherical nickel-manganese-metal oxide used as electrode material, involves oxidizing graphene to obtain graphene oxide, carrying out ultrasonic treatment, and freezing and drying to obtain graphene oxide sponge.

LIN H, CHEN D, CHEN H, CHANG X, HAN S, LIU P, ZHAO Z, ZHOU J, XUE Y, XU G

Method for obtaining three-dimensional graphene-based nitrogen doped porous carbon composite electrode material, involves obtaining crude product by heating graphene aerogel iron under inert atmosphere.

LIN H, CHEN D, CHEN H, CHANG X, HAN S, WANG C, LIU P, ZHOU J, XUE Y, ZHAO Z, XU G

Preparation of macroporous composite ball adsorbent used for heavy metal wastewater treatment by preprocessing oxidized graphene dispersion liquid, adding into 4-aminothiophenol mixture, washing, drying, and adding e.g. polyvinyl alcohol.

WANG H, ZHANG H, CHEN D, ZHANG W

High contact area graphene-doped double-layer composite fuel filter paper includes graphene, pulp fiber, bentonite, needle-leaved pine wood pulp fiber, terylene fiber, sepiolite fiber, citric acid, ferric oxide, titania and magnesia.

CHEN D

Graphene modified metal shield structure for high voltage power cable for intelligent energy source, has metallic sheath that is coated on corrugated metallic sheath on outer surface of graphite coating and wound on protective layer.

CHEN D, ZHOU F, ZHANG P, HUANG M, LAN Y, LU W, YUAN W

Method for directly writing graphene pattern on non-metallic surface, involves preparing flexible transparent substrate, followed by obtaining uniform carbon coating and irradiating carbon coating with ultrashort pulsed laser beam.

YE X, SU M, CHEN D

Preparation of magnetic catalytic adsorption material, involves adding graphene oxide powder to deionized water, ultrasonically processing, adding potassium hydroxide and ethylenediamine-(beta)-cyclodextrin, stirring, and reacting.

ZHAO M, HASAER A, LIAO Y, ZHAO Y, XU Y, DING L, CHEN D, JIA J, REN D, CHEN G

Preparation of nano magnetic compound used in sewage treatment, involves reacting ethylene glycol, hydroxypropyl-beta-cyclodextrin-graphene complex, sodium acetate, polyethylene glycol, and ferric chloride, separating solid, and drying.

CAO L, CHEN D, DING L, JIA J, XU Y, ZHAO Y, REN D, ZHAO M, HUANG J, LIAO Y

Degradable composite surgical suture used in medical suture material, is prepared by adding chitin and graphene oxide to dispersion liquid, freeze-thawing saturated solution, melting, stirring and adding epichlorohydrin to solution.

CHEN D, ZHANG W

Production of cobalt-ferrite-graphene lithium ion battery by pretreating steel rolling oil sludge with petroleum ether, adding dilute sulfuric acid solution, stirring, centrifuging, concentrating, evaporating, standing, and crystallizing.

CHANG X, CHEN D, CHEN H, HAN S, LI Y, LIN H, LIU P, PEI S, XUE Y, WANG A, XU G, ZHOU J, ZHAO Z, HAN Z