国家/地区 中国（3）
IPC部 C（2） H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 HU M（3）
公开年 2015（2）
申请年 2014（3）
专利权人

Corn-shaped lanthanum oxide-cerium oxide nanoparticle/graphene composite rare earth polishing powder used for precise polishing of optical glass and smart phone display screens comprises lanthanum oxide, cerium oxide and graphene.

GUI Y, GUO Z, HU M, WANG W, TIAN J, ZHAO J, LI J, LIU Y, ZHOU J, WANG S, LIU S

Graphene oxide composite material preparation method, involves mixing metal salt oxide graphene and metal salt with ethyl alcohol and ethanediol, where mixture is added with propylene glycol to form precursor solution.

HU M, JIANG Y, YAN M

Synthesis of graphene material by mixing dodecylamine-ethanol, ferrous chloride and ammonium dihydrogen phosphate, centrifuging, adding phenol-ethanol solution, calcining, treating with hydrochloric acid, washing, and vacuum drying.

HU M, MAO L, PAN B, GAO S, GUO X