国家/地区 中国（5）
IPC部 A（3） C（3） B（2）
IPC大类 A61（3） C01（3）
IPC小类 C01B（3） C01G（2）
IPC C01B032/184（3）
发明人 ZUO H（5）
公开年 2020（3） 2021（2）
申请年 2020（5）
专利权人 HUST TONGJI .（3）

Preparation of graphene-enhanced carbon-copper composite material involves preparing graphene, performing surface activation treatment, adding ethanol solution, adding copper powder and niobium powder, ball milling, sintering and cooling.

WEI W, HUANG Z, YANG Z, ZUO H, LIAO Q, LI X, LIN J, WU G, GAO G

Blink control identification device has graphene sensor attached on eye wheel turn muscle, identifying module judges blinking control, and signal processing module extracts time domain characteristic and frequency domain characteristic.

NIU Y, XIAO L, LU W, XUE C, ZUO H, ZHOU X, ZHOU L

Preparing stable magnetic material for submucosal injection, by obtaining graphene by Hummers method, placing in diethylene glycol solution, treating e.g. ferric iron, adding sodium hydroxide and placing black precipitate in water bath.

CAI K, OUYANG J, GU J, CAO Y, ZHENG C, ZUO H, LIU S, DENG S, MAO F, XUE Y

Preparing magnetic nanomaterial graphene-rod-shaped ferroferric oxide nanocomposite material comprises e.g. placing black precipitate in water bath to precipitate graphene-ferric oxide precipitate, and washing.

CAI K, OUYANG J, GU J, CAO Y, ZHENG C, ZUO H, LIU S, DENG S, MAO F, XUE Y

Preparing magnetic locating marking material used for digestive tract lesions, involves generating graphene by hummers method, ultrasonically processing, preparing mixed solution, and hydrolyzing graphene solution and mixed solution.

CAO Y, CAI K, GU J, OUYANG J, ZHENG C, LIU S, ZUO H, DENG S, MAO F, XUE Y, LI H, LIU X, WU K, WANG J