国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3） C25（3）
IPC小类 B01J（3）
IPC B01J027/24（3）
发明人 CHEN Q（2） MA D（2） XIN Y（2）
公开年 2019（2）
申请年 2019（2） 
专利权人 UNIV QINGDAO.（2）

Preparing nitrogen-substituted graphene/copper oxide photocatalytic film material grown in situ on flexible copper mesh, comprises dissolving sodium hydroxide in deionized water, introducing polyethylenene glycol, and mixing urea and ammonium persulfate.

LI D, GUO W, SUN Y, FENG L, HOU X, ZHANG L, YE X, SUO G, XUE F, LIU J, HE R, YANG Y

Composite photoelectrode, where the titanium dioxide composite photoelectrode is made of graphite phase carbon nitride and graphene supported on the surface of a titanium dioxide nanotube array photoelectrode.

LIU G, XIN Y, CHEN Q, MA D, LUO M

Preparing photoelectrode by preparing and using mixed solution of carbon nitride and graphene oxide as electrolyte, titanium dioxide nanobelt array photoelectrode as cathode, and platinum sheet as anode.

XIN Y, CHEN Q, CHANG J, MA D, MA X