国家/地区 中国（4）
IPC部 B（3） C（3）
IPC大类 B82（3） C01（3）
IPC小类 C01B（3） B82B（2）
IPC C01B031/04（3） B82B003/00（2）
发明人 YANG Z（4）
公开年 2010（4）
申请年 2009（2）  2010（2） 
专利权人

Preparing graphene based on phenolphthalein quinoline, comprises e.g. adding graphite into concentrated sulfuric acid, stirring, adding sodium nitrate, potassium permanganate, heating, reacting, and adding oxyful into graphite suspension.

ZANG Y, YANG Z, WEI H, HU N, YING K

Manufacture of graphene inorganic nano-composite e.g. energy storing material, involves adding graphene to aqueous solution of soluble salt, dispersing, adding precipitator to reaction mixture, centrifuging, washing and heat-treating.

ZHANG P, JIANG Y, XU F, DING Y, YANG Z, REN H, ZHUO Q

Preparation of graphene-phthalocyanine nanocomposite for, e.g. solar battery material, by stirring graphite oxide-phthalocyanine nanocomposite and reducing agent, filtering, and vacuum drying separated solids at low temperature.

YANG Z

Nanocomposite material useful in energy storage device such as electrochemical device and lithium ion battery, comprises metal oxide bonded to graphene layer.

AKSAY I A, CHOI D, LIU J, WANG D, YANG Z, AKSAY I, GRAFF G L, NIE Z, VISWANATHAN V V, ZHANG J, XU W, KIM J Y