国家/地区 韩国（7） 美国（2）
IPC部 D（3） H（3） C（2）
G（2）
IPC大类 D06（3） G01（2） H01（2）
IPC小类 D06M（3） G01N（2）
IPC G01N027/407（2）
发明人 LEE D（7）
公开年 2021（4） 2022（2）
申请年 2020（7）
专利权人 KOREA INST S.（2） UNIV KOREA R.（2）

Carbon electrode for electropolishing comprises functionalized carbon composite comprising carbon material bonded to aromatic ring compound having functional group including nitrogen atom and oxygen atom, and arranged in nematic phase.

JEONG H, YOON W, RYU S W, SEO H, JUNG B J, LEE D

Dopamine-graphene hybrid wearable electronic fiber-based gas sensor, particularly nitrogen dioxide sensor, has sensing layer formed on three support bodies, where sensing layer is provided with dopamine that is formed on fiber support.

YUNDAESEONG, LEE S, LEEKYUDO, KIM I S, LEE D, JUNGHYOGI

Cathode pole piece for use in electrochemical device, has first cathode framework layer located between current collector and second layer, where porosity of first layer is greater than that of second layer.

XIE Y, LI D, CHEN M, LEE D, XIE Y S

Metal-nanocarbon composite comprises a core made of a plate-shaped metal, and a shell mechanically and chemically coupled to the outer surface of the core particle by simultaneous treatment of mechanofusion and plasma.

PARK J H, PARK M, LEE D, KIM T A, JI S M, CHOE H, YOUJIWON

Masking block used e.g. to form pattern comprises base substrate, gamma-alumina thin film disposed on base substrate, and hexagonal boron nitride thin film doped with carbon and oxygen and disposed on gamma-alumina thin film.

LEE D, PARK J, PARKJAEHYUN, LEE D J

Amyloid-graphene hybrid wearable sensor useful for detecting nitrogen dioxide comprises e.g. complex including graphene bound to amyloid protein, and to sense detection material according to change in electrical resistance of graphene.

YUNDAESEONG, LEEKYUDO, LEE S, LEE D, KIM I S

Material for waterproofing bridge surface or building using nanofiber tissue, has graphene fiber composite coated with nanocellulose, and waterproof upper resin layer formed on upper surface of nanofiber tissue for waterproofing.

HAM B, LEE D