国家/地区 中国（5）
IPC部 B（5）
IPC大类 B82（5） C01（5）
IPC小类 C01B（5）
IPC C01B031/04（5）
发明人
公开年 2016（5）
申请年 2016（4） 
专利权人

Graphene oxide modified ordered porous zinc oxide composite film used for commercial photocatalysis, sensor and electronic devices comprises substrate coated with composite film.

DUAN G, SU X, XU Z, CAI W

Preparation of graphene-supported composite oxide material with uniform single oxide quantum dots, involves uniformly dispersing graphene in cosolvent, adding metal salt, heating, and calcining obtained precursor in inert atmosphere.

ZHUO L, ZHANG J

Preparing hierarchical structure of zinc oxide-graphene nano-composite involves utilizing graphite, dimethyl formamide and zinc acetate dihydrate as raw materials, and uniformly mixing graphite and concentrated sulfuric acid.

LI H, ZHU L

Preparing composite material used in dye-sensitized cells, involves mixing zinc oxide with tetrabutyl titanate and obtained product is treated with graphene oxide, sodium citrate and silver nitrate.

ZHOU Y, ZHU Z, YANG L

Graphene-supported nano iron oxide/zinc oxide composite material comprises graphene as carrier, and nano iron oxide/zinc oxide provided on surface of graphene, or attached to graphene nanosheet to form wrapping structure.

MENG Y, WANG J, WU H, GENG X, HOU L