国家/地区 中国（2）
IPC部 B（2）
IPC大类 C01（2） C04（2）
IPC小类 C01B（2）
IPC C01B032/198（2）
发明人 ZENG X（2）
公开年
申请年
专利权人

Preparing porous framework useful as thermally conductive filler and adsorption medium, comprises e.g. mixing filler, water and/or binding agent, filling filler mixture in multi-radial orientation molding device, performing freeze-drying treatment, sintering, cutting and grinding.

XU J, ZENG X, SUN R, YAO Y

Preparation of graphene film used for electronics or chemical industry field, comprises spraying graphene oxide dispersion onto hot substrate via ultrasonic atomization spraying technique, and reducing.

ZENG X, WANG J