国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC B01D053/86（2）
发明人 LI H（2）
公开年
申请年
专利权人

Nitrogen-doped photocatalyst composite material comprises nitrogen-doped nano titanium dioxide, nano zinc oxide, graphene, plant extract nano silver, dispersant, film-forming agent and deionized water.

YU J, XU X, WANG Y, LI H, ZHA Y, DU J

Preparation of nitrogen-doped graphene/nitrogen-doped titanium dioxide photocatalytic material-coated aluminum product involves adding graphene oxide and deionized water, ultrasonically dispersing, washing and drying.

LIU B, LI H, WANG Y, WU Q, WU B, DONG P