国家/地区 中国（3）
IPC部 B（3） C（2）
IPC大类 B01（2） C02（2）
IPC小类 B01J（2） C02F（2）
IPC
发明人 DONG K（3）
公开年 2017（3）
申请年 2017（2） 
专利权人 DONG K（2）

Sandwich structure of silver/reduced graphene oxide nano composite material used in chemical catalysis, comprises graphene sheet structure, where graphene sheets are bonded by silver-doped nano-particles between graphene layers.

DONG K, LIU Y, LI M

Sandwich structured nano composite material used as photocatalyst for photocatalytic application, comprises graphene sheet structure, silver/silver chloride nano particles bonded between graphene layers, which has excellent performance.

DONG K

Preparation of oxide-graphene-coated nickel-cobalt alloy particle composite material involves sintering oxidized graphite in water to oxidized graphene sheet, and dripping aqueous solution of hydrazine hydrate.

GAO Z, PENG J, LIU M, DONG K