国家/地区 中国（3）
IPC部 C（3） H（2）
IPC大类 C01（3） H01（2）
IPC小类 C01B（3）
IPC C01B032/182（3）
发明人
公开年
申请年 2018（2） 
专利权人 UNIV NANJING SCI TECHNOLOGY（3）

Preparing stannous sulfide/sulfur nitrogen double-doped graphene material negative electrode, involves dispersing ethanol solution of stannous chloride in ethanol solution of graphene oxide, then adding ethanol solution of thiourea, stirring to mix uniformly, filtering and drying suspension.

WU H, KAN E, WANG C, OUYANG B

Preparation of bamboo-like graphene tube/sulfur composite material by adding dicyandiamide, cobalt acetate tetrahydrate, nickel acetate tetrahydrate and ferric nitrate in water, dissolving, evaporating and high temperature roasting.

FU Y, WU Z, WANG X, YANG Y, ZHU J, LAN Y, HAN Q, YUAN L

Preparing oxygen-containing functionalized graphene useful in field of electrochemical energy storage/conversion, comprises mixing strong oxidizing compound and graphite, placing in sulfuric acid, filtering, stripping and heat treating.

XIA H, LUO D, XU J, YANG M, GUO Q