国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5） C01（3）
IPC小类 B01J（5）
IPC B01J023/72（5）
发明人 XU Y（5）
公开年 2020（2）
申请年 2022（2） 
专利权人 UNIV HUAIBEI.（2）

Preparation of cuprous oxide/oxidized graphene nano-composite involves dissolving divalent copper salt and sodium acetate in distilled water, adding oxidized graphene, stirring, performing hydrothermal redox reaction to obtained suspension, cooling, separating, washing and drying.

WANG Y, LIU M, ZHOU Y, XU Y, LI L

Preparing cuprous oxide/titanium dioxide/graphene oxide ternary nanocomposite comprises dissolving copper sulfate, titanium sulfate and sodium acetate in distilled water, adding graphene oxide into mixed solution, stirring, and performing forced hydrolysis reaction and hydrothermal redox reaction.

WANG Y, LIU M, ZHOU Y, XU Y, LI L

Preparing transition metal hydroxide-graphene composite material used for photocatalytic reduction of carbon dioxide to produce carbon monoxide, by dispersing graphene oxide, ultrasonically processing, and adding transition metal nitrate.

XU Y, TANG Z, LU K

Preparing a graphene/copper nanocrystalline composite e.g. catalytic material comprises e.g. dissolving cembrene and copper salt in ethanol to make mixed solution, and ultrasonically dispersing the graphene in N, N-dimethylformamide.

CHEN S, LIU S, YU Z, FU J, JIANG Y, XU Y, HE X, SU Y, CHEN W, YANG J, WANG Y, LI X

Producing reduced graphene oxide/cuprous oxide composite photocatalyst comprises preparing graphene oxide by Hummers method, adding graphene oxide solution to copper sulfate solution, ultrasonic dispersing and reacting.

YAN L, LIU M, XU Y