国家/地区 中国（3）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B032/184（2） H01G011/86（2）
发明人 LI M（2） LI X（2） TANG T（2）
公开年
申请年
专利权人 UNIV GUILIN TECHNOLOGY（3）

Preparing sulfur-graphene-based microporous carbon-lithium-sulfur battery anode material, comprises pouring glucose and surfactant into graphene oxide, mixing and grinding powdered graphene-based carbon material with chemical activator, naturally cooling, and take out sample.

SHI Z, WANG J, YU C, XU C, DU R

Preparation of high-nitrogen doped graphene oxide involves mixing graphene oxide powder and graphene quantum dot powder, coating resultant material on nickel foam, introducing ammonia gas, and irradiating laser or mercury lamp light.

LI X, XU Y, FENG Y, TANG T, LI M

Preparation of N-type graphene field effect transistor involves mixing graphene, sodium nitrate and sulfuric acid, heating, adding nitric acid, depositing, drying, adding ethanol, spin coating, light reducing, and depositing gold electrode.

LI M, LI X, WEN J, TANG T, XIAO J