国家/地区 中国（5）
IPC部 B（5）
IPC大类 C12（5）
IPC小类 C12Q（5） G01N（4） B82Y（2）
C01B（2） C12N（2）
IPC C12Q001/00（5）
发明人
公开年 2022（2）
申请年 2021（2） 
专利权人

Preparing flexible graphene self-assembled film for preparing three-electrode biosensor for detecting dopamine, involves selecting polyimide film with suitable size, carrying out first high-temperature carbonization on it, and releasing non-carbon components in form of gas.

JIN H, ZHAO X, JI X, HE D

Graphene core particle useful in graphene biosensor and detecting activity of biomarker in biological sample, comprises pristine graphene nanosheets having pristine graphene nanosheet surface and coating layer covering the nanosheet surface.

DEMPSEY P W, HANTULA S, APARICIO C S, BOSSMANN S H, SORENSEN C M, COVARRUBIASZAMBRANO O, COVARRUBIAS J

Electrospun polymer nanofibrous membrane having high filtration efficiency comprises polyvinylidene fluoride, Tecophilic thermoplastic polyurethanes, or blend of polyvinylidene fluoride and Tecophilic thermoplastic polyurethanes.

SOLIMAN S, GUO F

Preparing hybrid biofunctional composites used e.g. in electrode composite structures, comprises providing aqueous solution of graphene oxide (GO), reducing GO by polyethylenimine and mixing the obtained solution with enzyme.

CHI Q, HAN S, HALDER A, ZHU N, ULSTRUP J

Electron microscopy support, useful for receiving biological sample e.g. serum, plasma and saliva, comprises support member, and partially hydrogenated graphene attached to member, where member is attached to support film.

RUSSO C J, PASSMORE L A, RUSSO C, PASSMORE L