国家/地区 中国（2）
IPC部 B（2） C（2）
IPC大类 B82（2）
IPC小类 C01B（2）
IPC C01B032/168（2）
发明人
公开年
申请年
专利权人

Preparing graphene oxide nano-volume comprises preparing graphene oxide sponge by liquid-phase stripping method and freeze-drying method, ultrasonically dispersing in deionized water and acidifying carbon nanotubes.

WU X, YAO Y, QIN W, LU S, LI Y

Synthesis of graphene derivatives and functional materials used in e.g. transistors, sensors, actuators, pharmaceutical, information displays and semiconductor comprises forming refluxed solution of starting material and additive.

TANIMOLA O W