国家/地区 中国（7）
IPC部 C（7）
IPC大类 C01（5） C08（2）
IPC小类 C01B（5） C08K（2）
IPC C01B031/04（5） C08K003/04（2）
发明人 TANG T（7）
公开年 2014（5） 2015（2）
申请年 2014（7）
专利权人 UNIV GUILIN .（3） CHANGCHUN AP.（2）

Preparation of large sheet-shaped graphene with high concentration of magnetic moment by mixing graphite, sodium nitrate, potassium permanganate and sulfuric acid, adding magnet, diluted hydrogen peroxide or deionized water, and drying.

DU Y, TANG N, TANG T

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

Photoreduction of fluorinated graphene film includes reacting graphene oxide thin film with xenon difluoride, putting fluorinated graphene thin film in quartz boat, putting in photoreduction device, introducing ammonia gas, and illuminating.

LI M, LI X, WEN J, TANG T

Preparing montmorillonite-graphene composite, comprises mixing montmorillonite and plastic to obtain a mixture, and heating the mixture at specified temperature.

TANG T, LIU J, GONG J

Preparation of composite material used for electrochemical sensor for detecting phenethanolamine, involves polymerizing graphene and ionic liquid in presence of free radical initiator, washing resultant product and drying.

LI L, TANG T, ZENG Y, LI Q, ZHANG J, DU C, PAN Y, YE B

Preparing graphene film, comprises mixing crystalline flake graphite, sodium nitrate and concentrated sulfuric acid in ice bath and then mixing, adding potassium permanganate and then heating, and adding heated mixture with water to stir.

TANG T, LI M, LI X, WEN J

Preparation of graphene-based polymer composite material by coating halogen polymer on surface of modified graphene, and mixing with polymer.

TANG T, JIANG Z, YAO K