国家/地区 韩国（3）
IPC部 B（3）
IPC大类 B82（3） G01（3） C25（2）
IPC小类 B82Y（3） G01N（3） C25D（2）
IPC B82Y015/00（3）
发明人
公开年 2023（3）
申请年 2021（2） 
专利权人 KOREA INST I.（2）

pH sensor used for measuring water quality, has sensing unit for selectively sensing hydrogen ions by forming porous nanomaterial layer on surface of electrode, where porous nanomaterial layer has nanomaterial-metal oxide flexible composite.

JEONG D, HYUK J

Electrochemical aptasensor for analyzing target material, comprises working electrode modified with graphene nanoplatelet composite including graphene nanoplatelets, transition metal chalcogen compound and amine-based polymer, gold nanoflowers bound to electrode, and aptamer bound to target material.

LEE K, JUNG H, LEE K Y

Porous metal oxide graphene ball-catalyst structure for detecting ethylene by sensor, has electrode containing transition metal and porous indium oxide catalyst layer coated with palladium deposited on electrode.

NA C, YOON M, YOON S