国家/地区 韩国（3） 美国（3） 中国（2）
IPC部 C（8）
IPC大类 G01（8） H01（4） C01（3）
C09（3） B82（2） C23（2）
IPC小类 G01J（8）
IPC G01J005/20（3） B82Y020/00（2） C01B032/186（2）
G01J001/02（2） G01J001/42（2）
发明人
公开年 2021（5） 2022（3）
申请年 2021（8）
专利权人

Substrate useful for UV photodetectors, comprises hybrid nanoparticle layer formed on base substrate, titanium dioxide layer formed on hybrid nanoparticle layer and graphene quantum dots layer formed on titanium dioxide layer.

HOON L J, OK L M, KUNWAR S, RUINZA, TAORI R, SULSAM L

Optical element comprises substrate, multilayer graphene provided on substrate, electrode connected to multilayer graphene, and another electrode connected to multilayer graphene.

KONDO O

Optical-based non-contact sensor, has light receiving unit for receiving light reflected by reflective coating unit in state in which refractive index of predetermined region of optical fiber unit is changed by charge change induced in nano-coating unit.

KWON M K, JUNG A T, KIM E J, HONG K, JUNG P, KWANGGEUN O

Ink composition useful in a device including a photodetector, comprises graphene quantum dot nanosurfactant, printable material, and solvent, where printable material is dispersed in solvent by graphene quantum dot nanosurfactant.

ZENG M, ZHANG Y

Preparation method of a graphene-CMOS monolithic integrated detector chip, involves depositing isolation layer on surface of CMOS integrated circuit, and etching through hole in isolation layer to fill metal.

CHEN H, HUANG Y, ZHANG H, CHENG C, CHEN R, HUANG B

Composite useful in photoelectric device, thermal sensing device and electronic device for sensing heat or infrared light, comprises block copolymer including e.g. alkyl-based first structural unit, and polyvalent metal ion.

CHOI Y, KIM T H, WANG L, VINCENZO C, ZHUN Z, CHIARA D, DARAIO C, ZHOU Z, COSTANZA V, CHOI Y S

Vanadium pentoxide heat-sensitive film with sandwich structure used for silicon-based semiconductor, comprises substrate layer, buffer layer, and heat-sensitive layer including vanadium pentoxide layers and carrier concentration increasing layer located between adjacent vanadium pentoxide layers.

HUANG L, LU H, MA Z, WANG C, FANG M, CAI G, GAO J, HUANG S

Composition useful for monitoring corrosion inhibitor concentration, comprises a mixture of a corrosion inhibiting compound with a graphene quantum dot comprising a content of the corrosion inhibiting compound covalently bonded to an edge of the graphene quantum dot.

KUNDU K, MOLONEY J