国家/地区 中国（4）
IPC部 C（3）
IPC大类 C10（2）
IPC小类 C10M（2） C10N（2）
IPC C10M125/00（2） C10N030/06（2）
发明人 LEI W（4）
公开年 2018（3）
申请年 2017（4）
专利权人 UNIV NANJING.（4）

Cobalt/graphene composite catalyst used for e.g. electrochemical reduction of carbon dioxide, is prepared by adding nitrate solution to monolithic graphite oxide mixture, adding sodium borohydride, centrifuging, washing, drying, calcining.

HAO Q, CAI L, XIA X, LEI W

Serpentine/functionalized graphene lubricating oil additive in which graphene oxide is modified by aminosilane coupling agent to obtain functionalized graphene oxide, and serpentine is chemically bonded, is prepared by using graphene oxide.

HAO Q, YUANG R, LEI W, XIA X

Functionalized graphene-attapulgite nanocomposite has graphene oxide which is modified with aminosilane coupling agent to obtain functionalized graphene oxide, and attapulgite nanoparticle is bonded by chemical method.

HAO Q, YUANG R, LEI W, XIA X

Composite material used in preparation of negative electrode, comprises specified amount of tin dioxide, graphene, and nickel ferrite.

HAO Q, YAN S, LEI W, XIA X