国家/地区 中国（12）
IPC部 C（7） H（5） B（4）
IPC大类 H01（5） C01（4） B01（3）
IPC小类 C01B（4） H01G（4） B01J（2）
IPC C01B031/04（4） H01G011/30（3） H01G011/48（3）
H01G011/86（3）
发明人 LI D（12）
公开年 2014（6） 2015（4） 2017（2）
申请年 2014（12）
专利权人 UNIV TIANJIN（4） UNIV TIANJIN.（2）

Preparing graphene oxide-polyaniline composite electrode material with three-dimensional structure, used as electrode material of super capacitor, involves dissolving aniline monomer in chloroform, dispersing graphene oxide in sulfuric acid.

FENG W, LI D, FENG Y, LI Y

Three-dimensional structured graphene oxide-polyaniline composite used as capacitor electrode material, is obtained by soaking substrate in interface of organic phase containing aniline and sulfuric acid phase and electrodepositing.

FENG W, LI D, FENG Y, LI Y

Graphene-based supported noble metal catalyst comprises carrier comprising sheet-like hydrotalcite uniformly grown in reduced graphene oxide surface, and active component comprising noble metal particles highly dispersed in carrier surface.

FENG J, HE Y, LI D, MIAO M

Preparation of ultra-filtration membrane for catalyst regeneration, involves mixing cobalt oxide, graphene oxide, porogen, solvent and polyether sulfone, degassing, placing in water bath, forming film, washing and lyophilizing.

CAO H, CHEN Q, LI Y, LV W, LI D, WANG J, WANG Y, SHI Z, LI J, OUYANG G, ZHOU H, DUAN Y, CAI W, GAO F, JI H, GUO S

Graphene aerogel-based material used as catalyst in solid-liquid two-phase hydrogenation reduction desulfurization reaction, is obtained by loading graphene aerogel with specific polyionic liquid, sodium borohydride and nickel chloride.

WU H, LI D, YANG Y

Three-dimensional structure based graphene oxide-polyaniline composite electrode material for use as supercapacitor electrode material, is prepared by dispersing graphene oxide in sulfuric acid, and arranging substrate at phase junction.

FENG W, FENG Y, LI Y, LI D

Preparing functionallized graphene used to prepare lithium-ion battery anode material, by mixing Hummers graphite powder and sodium nitrate to obtain mixture, adding concentrated sulfuric acid to mixture, and washing obtained solution.

DING F, LI D, SUN X, WANG Z, ZHANG J, LI X, XIONG D

Preparation of graphene-based film used for device, involves forming layered structure by providing graphene-based film comprising sheets of graphene, graphene oxide and partially reduced graphene oxide.

LI D, YANG X

Preparing graphene comprises preparing proanthocyanidins containing organic acid solution, ultrasonically dispersing with graphene oxide, filtering, adjusting pH, reacting, washing the reaction product with deionized water and drying.

LIU Y, LI D, WU S, DONG Q

Graphene and nano-granule modified electro-chemical glucose sensor, has auxiliary electrode and working electrode that are adhered on glass substrate through chromium layer, and reference electrode fixed with wire connecting terminal.

LI D, XU K, WANG R, YU H, PU Z