国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2） C02F（2）
IPC C01B032/198（2）
发明人 CHEN L（2）
公开年
申请年
专利权人

Preparation of graphene oxide-based porous photothermal material capable of generating solar steam used for seawater desalination includes dispersing graphene oxide and polyvinyl alcohol in deionized water, freeze drying solidified product to obtain graphene oxide precursor and carbonizing.

GUO Y, SU X, XIAO C, ZHANG Y, CHEN L, HASIQIMEIGE

Nanoparticle intercalated graphene oxide film for use in e.g. sewage treatment, comprises graphene oxide which is electrostatically sprayed onto microporous membrane, and nanoparticles that are inserted between graphene oxide sheets.

CI L, CHEN L