国家/地区 中国（7） 世界知识产权组织（2）
IPC部 H（6） B（3） C（3）
IPC大类 H01（6） C01（3） B82（2）
IPC小类 H01M（5） C01B（3）
IPC C01B031/02（2） C01B031/04（2） H01M004/58（2）
发明人 GUO S（8）
公开年 2014（8）
申请年 2014（5）  2013（3） 
专利权人 UNIV SHANGHA.（3） UNIV SHAANXI.（2）

Manufacture of zinc oxide/graphene composite for lithium ion battery, involves adding zinc salt to graphene oxide dispersion, adjusting pH, hydrothermally reacting, cooling to room temperature, washing, vacuum-drying and calcining.

LIU Y, ZHANG J, ZHANG L, GUO S

Improvement of electrochemical property of lithium-iron phosphate used in battery, involves performing chemical reduction of graphite oxide and aniline, and forming graphene/polyaniline composite layer on lithium-iron phosphate powder.

SHEN W, GUO S, WU H

Lithium ion battery cathode material circulation stability improving method, involves adding nano-powder to graphene oxide dispersion liquid, performing ultrasonic process, and obtaining material of graphene coated doped metal ion.

LIU Y, ZHANG J, ZHANG L, GUO S

Auxiliary surfactant graphene three-dimensional network modified lithium iron phosphate anode material for lithium ion battery, comprises three-dimensional network and graphite alkene covered with lithium iron phosphate material.

DAI Z, GUO S, HE S, WANG C, WU H

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

Preparation of graphene quantum dot-modified gold nanoparticles used for preparing alcohol oxidation catalyst, involves adding chloroauric acid, graphene quantum dots, and sodium citrate as reducing agent in boiled aqueous solution.

GUO S, SUN X, WU H, YANG Y, WU X, ZHANG J

Preparing porous graphene, comprises mixing ferrocene and graphene oxide dispersion with water, heat treating to prepare a precursor, then cooling and carrying out acid treatment.

YANG Y, WU X, ZHANG J, GUO S, WU H

Nanoparticle composite oxygen-reducing catalyst used for promoting oxygen reduction reaction used in electrochemical cell and battery, comprises cobalt/cobalt oxide nanoparticles on graphene support.

GUO S, ZHANG S, WU L, SUN S