国家/地区
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC B01J021/06（2）
发明人 WANG J（2）
公开年
申请年
专利权人

High-efficiency volatile organic compounds photocatalytic purification material, prepared by ultrasonically dispersing nitrogen-doped porous titanium dioxide nanoparticles in deionized water, adding graphene oxide, mixing, stirring, centrifuging, washing with deionized water and drying.

CAI J, LI J, WANG J, CHEN Z, LI X, DING Z, YUN R, CHEN X, DAI W, ZHANG Z

Air disinfection purifier has three-dimensional graphene layer that is located between substrate layer and titanium dioxide nano-film layer, and nano-silver layer which is located above titanium dioxide nano-film layer.

WANG J