国家/地区 中国（20）
IPC部 C（9） H（7） B（5）
G（4）
IPC大类 H01（7） C01（5） G01（4）
B01（3）
IPC小类 C01B（5） G01N（4） H01L（4）
B01D（2） H01M（2）
IPC C01B031/04（5） G01N027/327（3） B01D067/00（2）
G01N027/26（2） H01L033/38（2） H01L033/42（2）
H01M004/13（2） H01M004/139（2）
发明人 LI F（20）
公开年 2014（11） 2015（8）
申请年 2014（20）
专利权人 UNIV FUZHOU（3） GUANGDONG DE.（2） INST METAL R.（2） UNIV DONGHUA（2）
UNIV QINGDAO（2）

Preparation method of graphene, involves adding ethanol to mixture of phenolic resin and iron salt, stirring, drying, adding hexamethylenetetramine, adding acetone, ultrasonically processing, drying by airing, curing, and carbonizing.

LI F, SHENG P, XU L, YAO N, ZHAO D

Preparation of high-sulfur-loaded cathode structure for lithium-sulfur battery, involves spraying polymer diluted solution on metal substrate containing graphene foam, polymerizing, and coating carbon/sulfur active material slurry.

CHENG H, LI L, LI F, MA C, REN W, WEN L, ZHOU G

Preparation device for graphene composite block material comprises graphite mold, graphite sheet, graphite rod, tableting machine, electric conductive block, control board, direct current heating power supply, and cooling water pipe.

CUI J, HE Q, LI F, LI W, ZHONG B

Flexible graphene current collector and active material integrated electrode pole piece for use as electrode material in battery, comprises graphene current collector layer and active material layer.

CHENG H, HUANG K, LI F, PEI S, WEN L, SHI Y

Composite transparent electric conduction electrode LED chip, has gallium nitride buffer layer formed with quantum trap layer, and graphene composite transparent electrode layer matched with graphene layered thin film.

HAO R, LIU Y, WANG B, LI F, LUO Z, XU D, YI H

Transparent conductive composite electrode for LED chip, comprises gallium nitride buffer layer, support, N-gallium nitride layer, and composite transparent electrode layer comprising graphene film provided on zinc oxide nanofilm.

HAO R, LIU Y, WANG B, LI F, LUO Z, XU D, YI H, LUO C

Silver wrapped gold-graphene based aqueous ink used for patterned transparent electric conduction electrode, comprises active component including graphene oxide and silver wrapped gold nanoparticle, solvent and additive.

LI L, LI F, SONG Y, RAN W

Preparation of zinc borate-based graphene oxide used as tribological additive, involves adding aqueous zinc chloride solution to borax mixture obtained by ultrasonically dispersing borax in aqueous graphene oxide solution, and washing.

CHEN Y, HAN S, LIU Y, LI F, MA Y, WANG J, YU H

Producing solid graphene based on 3D printing metal foam comprises adopting computer designed metal foam three-dimensional digital model, laying a layer of metal powder, preheating, electron beam scanning, hot blasting and etching.

GUO T, LIN J, LI F, WU C, CHEN H

Graphene enhance ceramic brick, has glaze spraying unit fixed on upper part of blank surface, and graphene enhance ceramic tile finished product obtained in firing period to perform subsequent processing operation.

CUI D, CUI G, LI F, QIAN Y