国家/地区 中国（4） 美国（2）
IPC部 H（5） C（4） B（2）
IPC大类 H01（5） C01（3） B82（2）
IPC小类 B82Y（2） C01B（2） H01M（2）
IPC B82Y030/00（2） C01B031/04（2）
发明人 YU Z（6）
公开年 2012（6）
申请年 2012（3）  2011（2） 
专利权人 NANOTEK INST.（2） UNIV BEIJING.（2）

Composition used as lithium battery cathode material, comprises graphene and/or its fluoride or oxide sheets or platelets of specific thickness and amount, and nano particles/rods/wires/tubes/sheets/belts of vanadium oxide of specific size.

CHEN G, ZHAMU A, JANG B Z, YU Z

Graphite alkene and locking mode optical pump sheet semiconductor laser, has graphene saturable absorption mirror provided with plated multi-layer medium film reflecting mirror layer and graphene layer.

SONG Y, YU Z, TIAN J, ZHANG P, ZHANG X

Graphene phenolic resin conductive composite material, e.g. used for conductive material, comprises phenol, aqueous formaldehyde solution, graphite oxide, and alkaline catalyst agent.

TANG X, YU Z, ZHANG H, YAN D, YUAN F

Reduction of graphene oxide by dispersing graphene oxide in deionized water using ultrasonic processor, adding p-phenylenediamine and ammonia aqueous solution mixture, stirring, reflux heating, and washing filter cake with ethanol.

LI W, MA H, YU Z, ZHANG H

Preparation of silicon/graphene nanocomposite material comprises preparing graphite oxide, under surface active agent, preparing two oxide silicon/graphene composite material, and putting thermal recovery furnace for metal magnesium.

CUI Z, LU T, ZHANG D, ZHU S, YU Z

Supercapacitor includes two electrodes, at least one of which comprises mesoporous structure formed of curved nano graphene platelets and multiple pores having pore size of specified range.

YU Z, NEFF D, LIU C, JANG B Z, ZHAMU A