国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC B01D067/00（2） B01D071/02（2）
发明人 JIN W（2）
公开年
申请年
专利权人 UNIV NANJING TECHNOLOGY（2）

Manufacture of controlled-interlayer spacing graphene oxide film for filtering aqueous solution, involves infiltrating graphene oxide film in salt aqueous solution containing specified amount of metal cation, and swelling.

FANG H, WU M, SHI G, XU G, CHEN L, JIN W, SHEN J

Stone type black graphene composite film material preparing method, involves processing uniform dispersion liquid film, immersing film in liquid, and setting film in vacuum drying box at specific degrees centigrade.

HUANG K, JIN W, LIU G