国家/地区 中国（8） 世界知识产权组织（3）
IPC部 B（10）
IPC大类 B82（10）
IPC小类 B82Y（10）
IPC B82Y015/00（10）
发明人
公开年 2021（9）
申请年 2021（10）
专利权人

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

Preparation of nano manganese dioxide/carbon based dots/nano-gold surface enhanced Raman substrate involves adding manganous chloride, adding sodium hydroxide solution to adjust pH, and mixing synthesized nano-manganese dioxide/carbon-based dot material and nano-gold/carbon-based dot material.

LIU Z, WANG Q, LIN Z, FU F, DONG Y

Electrode for electrode-based biochemical sensing with biorecoginition agent, comprises working area comprising laser-induced graphene pattern, and electrical connection for operatively connecting working area to electrical circuit.

CARDOSO P C, HJORT R, RAINIER A S R, GOMES C L, CLAUSSEN J, RAINIER ALVES SOARES R, CARDOSO POLA C

Composite material used for light activated gas sensor for detecting trace formaldehyde, comprises functional graphene and oxygen-containing vacancy-rich zinc oxide, where functionalized graphene is reduced graphene modified by organic matter.

ZHOU G, LIANG H, WANG Y

Preparing copper oxide/graphene composite nano material useful for bifunctional electrode, comprises preparing copper oxide nano-particle solution, and mixing graphene nano-sheet dispersion liquid with copper oxide nano-particle solution.

WU C, HAO Y, TANG Y

Few-layer transition metal sulfide/graphene composite two-dimensional material useful for detection of organic molecule R6G comprises layered two-dimensional nanosheet components of transition metal sulfide and graphene.

DUAN G, WENG C

Preparing rose-shaped vanadium sulfide nanosphere-reduced graphene oxide material electrode comprises adding sodium metavanadate, heating vanadium sulfide nanosphere-graphene oxide/indium tin oxide (ITO) in tubular furnace.

YUE H, ZHANG H, GAO X

Preparing surface-enhanced Raman scattering composite substrate based on colloidal perovskite quantum dot-graphene/nano gold, comprises e.g. dropping colloidal perovskite quantum dot-graphene on nano-gold structure for Raman detection.

LIU D, WANG J, QIU C, PANG H

Ternary composite material useful in preparing gas sensor, comprises molybdenum disulfide-reduced graphene oxide composite nanosheets, and cuprous oxide hollow nanospheres uniformly supported on surface of composite nanosheets.

ZANG Z, DING Y, HE Y

Preparing graphene/zirconia composites, used for gas sensing applications, comprises e.g. placing zirconia particles in plasma reaction zone, and introducing methane or other organic compounds into the reaction system.

PENG X, HAN Y, ZHANG Q, CHU J