国家/地区 中国（8）
IPC部 C（8）
IPC大类 C01（8） B82（2）
IPC小类 C01B（8）
IPC C01B031/04（8） B82Y030/00（2）
发明人 LIN Z（8）
公开年 2014（8）
申请年 2012（3）  2014（3）  2013（2） 
专利权人 FUJIAN HUIRU.（4）

Preparing macroscopic three-dimensional porous structure of graphene, involves adding graphene oxide powder in disodium aqueous solution, ultrasonic dispersing and tightly sealing at specific temperature for self-assembly.

HUANG Y, LI C, LIN Z

Preparation of germanium-doped graphene involves placing substrate in catalytic reactor under vacuum condition, adding carbon element and germanium element to reactor and processing.

LIN Z

Preparation of graphene involves mixing graphite intercalation compound and reducing solution, acid-washing, ultrasonic dispersing in dispersing agent aqueous solution or ethanol solution, and drying obtained graphene dispersion liquid.

LIN X, LIN Z

Graphene/metal composite material preparation method, involves adding polyethylene alcohol to distilled water to obtain mixture solution, filling polyethylene alcohol and distilled water in cell, and connecting metal plate with block.

YANG C, LIU D, DAI S, HONG Q, LIN Z, YAN S

Preparation of graphene by mixing expanded graphite with organic solvent, ultrasonically oscillating to obtain the graphene microchip suspension, and extracting graphene microsheet.

LIN Z

Preparation of graphene-silicon nanopowder composite material involves preparing graphene microsheet, surface-modifying, mixing surface-modified graphene microsheet with silicon nanogranules and processing obtained mixed material.

LIN Z

Preparation of graphene thin film involves performing ultrasonic dissociation of mixture of expanded graphite and organic solvent, obtaining graphene microsheet suspension liquid and forming graphene thin film using suspension liquid.

LIN Z

Battery for electric car, has electrode comprising particles containing lithium, layer of carbon partially coated to particles and electrochemically exfoliated graphene partially coated to particles, another electrode and electrolyte.

HU L, LI L, LIN C, WU F, LIN Z, LI L J, HU L H, LIN C T, WU F Y