国家/地区 中国（12）
IPC部 C（12）
IPC大类 C01（12） H01（12） B82（9）
C23（4） C25（2）
IPC小类 C01B（12）
IPC H01G011/36（12）
发明人 GUO S（4） OZKAN C S（4） OZKAN M（4）
WANG W（3）
公开年 2013（5） 2014（4） 2015（3）
申请年 2013（12）
专利权人 UNIV CALIFOR.（4） GUO S（3） OZKAN C S（3） OZKAN M（3）
WANG W（3）

Formation of binder-free hybrid carbon nanotube and graphene nanostructure for energy devices, involves forming on substrate, depositing catalyst particles and growing nanotubes on graphene layer using ethylene/hydrogen mixture.

WANG W, GUO S, OZKAN C S, OZKAN M

Energy device used in supercapacitor application, comprises porous metal substrate, graphene layer deposited onto surface of porous metal substrate, carbon nanotubes, and metal oxide nanostructures.

WANG W, GUO S, OZKAN C S, OZKAN M

Energy device used in supercapacitor, consists of paper based substrate having top surface and bottom surface, and graphene oxide and carbon nanotube composite deposited on top surface.

WANG W, GUO S, OZKAN C S, OZKAN M

Fabricating graphene film for forming graphene based device e.g. dielectric capacitor, by heating substrate at specific temperature in chamber, introducing carbon source into the chamber and cooling substrate to room temperature.

OZKAN C S, OZKAN M, GUVENC A B, PAUL R K, LIN J, GHAZINEJAD M, PENCHEV M, GUO S, ZHONG J, HAYASHI K

Apparatus used for manufacture of ultrathin graphene sample, comprises graphite electrode, counter electrode, electrolyte, container for retaining electrolyte, power supply connected to two electrodes by wires and porous filter.

TANG JIE, CHEN QIAN, SHINYA NORIO, QIN LUCHANG, TANG J, CHENG Q, SHINYA N, QIN L

Graphene composite electrode material preparation method, involves providing glass substrate, forming metal thin film on glass substrate, and patterning metal thin film to form circuit image.

WANG Y

Preparation of multi-level channel mesoporous graphene/carbon composite material involves synthesizing high-molecular prepolymer, dissolving surfactant with high-molecular prepolymer, carrying out freeze-drying process, and drying.

LIU R, LIU S, WAN L, WU D

Preparation of graphene comprises reacting graphite oxide and sulfuric acid under normal pressure or negative pressure.

JIN X, HONG Y

Forming porous graphene nanometre belt for supercapacitor by reacting multi-wall carbon nano tube, concentrated sulfuric acid and concentrated nitric acid, heating, mixing with cleaning agent, drying, heating and mixing with activator.

LIU Z, WANG G, ZHENG C, ZHOU X

Production of graphene and graphite nanoplatelet structures involves passing current through cell comprising graphitic negative electrode; optionally graphitic positive electrode; and electrolyte with organic ions and metal ions as cations.

DRYFE R A W, KINLOCH I A, ABDELKADER A M, JEFF R A W