国家/地区 中国（24）
IPC部 H（13） C（10） B（7）
IPC大类 H01（13） C23（5） C01（4）
B22（3） B23（3）
IPC小类 H01G（11） C23C（5） C01B（4）
B22F（3） B23K（3） H01M（3）
IPC H01G011/86（9） H01G011/32（6） C23C016/26（4）
H01G011/30（4） H01G011/36（4） C01B031/04（3）
B23K001/008（2） C23C016/44（2） H01G011/22（2）
H01G011/46（2） H01M004/04（2） H01M004/36（2）
H01M004/62（2） H01M010/0525（2）
发明人 FENG J（10） LIN J（10） QI J（10）
LIU R（7） MA L（7） HUANG Y（5）
LIU Y（5） WANG Z（5） YANG S（5）
CHEN S（4） LUO D（4） WANG F（4）
FAN Z（3） LI E（3） YUAN G（3）
公开年 2016（24）
申请年 2015（24）
专利权人 HARBIN INST TECHNOLOGY（24）

Method for producing electrically conductive film that is utilized as cathode material in supercapacitor, involves dispersing bacterial cellulose in deionized water and adding graphene and surfactant to slurry followed by filtering.

HUANG Y, LIU R, MA L, WANG F, ZHAO M, YANG S

Method for preparation of graphene quantum dot, involves adding aromatic compound to nitric acid, adding alkaline material, pouring microporous cellulose filtration membrane into dialysis bag and dialyzing with water.

LI Z, SUN L, SUN Y, YANG C, YU M

Method for surface modification of lithium ion battery cathode using electrophoretic deposition of graphene comprises e.g. coating stable dispersion graphene cathode electrophoresis and metal sheet to lithium ion battery.

FANG H, LI F, WANG Y, HONG D

Method for preparing nickel hydroxide/graphene flexible electrode material of super capacitor in nanometer material field, involves dissolving dispersion liquid, and transferring mixture to kettle for heating to obtain composite material.

HUANG Y, JIANG B, LIU R, MA L, WANG C, WANG F, YANG S

Preparation of flexible bacterial cellulose graphene paper loaded-cobalt oxide electrode material for supercapacitor, involves immersing cellulose in deionized water and dissolving cobalt and ammonium salts in distilled water.

LIU R, MA L, YUAN G, ZHANG F, YANG S, LI E

Preparation of graphene reinforced copper base electric contact material, involves annealing copper powder, performing deposition of copper powder, under methane gas and argon gas, and cooling copper powder.

FENG J, LIN J, QI J, GUO J, LIU Y

Lithium ion battery cathode material comprises graphene coating layer, porous graphene material and oligonucleotides layer, where the specific surface of the graphene coating layer is certain.

CHEN C, CHENG X, DU C, GAO Y, HE X, MA Y, XU X, YIN G, ZUO P

Method for preparing needle manganese dioxide/graphene composite electrode material that is utilized as e.g. binder, involves taking electric conductive material, followed by placing into plasma enhanced chemical vapor deposition apparatus.

CHEN S, FENG J, LIN J, LUO D, QI J, LIU Y

Large-scale preparation of nitrogen doped-graphene comprises mixing magnesium powder and carbon and nitrogen sources to obtain precursor, heating, cooling to room temperature, acid washing, ultrasonic processing, filtering and drying.

CHEN C, SUN Y, YU M, ZHAO G

Preparing graphene reinforced nickel-based composite involves placing foamed nickel sequentially in deionized water, ethanol and acetone for performing ultrasonic pretreatment to obtain pre-treated nickel foam.

FAN Z, FENG J, LIN J, QI J, WANG Z, ZHANG A