国家/地区 中国（15）
IPC部 H（14） C（9） G（7）
B（6）
IPC大类 H01（14） C01（9） C23（5）
G01（5） B82（4） B01（2）
G03（2）
IPC小类 H01L（10） C01B（8） C23C（5）
B82Y（4） G01N（3） H01B（3）
H01M（3） B01J（2） G01J（2）
G03F（2）
IPC C01B032/186（5） C23C016/26（5） C01B031/04（4）
B82Y030/00（3） B82Y040/00（3） C01B031/02（3）
C01B032/182（3） H01L021/02（3） C23C016/02（2）
C23C016/50（2） C23C016/511（2） H01B001/04（2）
H01B013/00（2） H01L021/20（2） H01L021/205（2）
发明人 LEE E（15）
公开年 2021（4） 2022（3） 2012（2） 2014（2）
申请年 2021（4）  2013（2）  2019（2）  2022（2） 
专利权人 SAMSUNG ELEC.（9） HANWHA AEROS.（2） HANWHA TECHW.（2） SAMSUNG TECH.（2）
UNIV SUNGKYU.（2）

Electronic device has substrate having channel between source and drain, gate electrode and film structure with first ferroelectric layer, crystallization barrier layer and second ferroelectric layer sequentially on channel, where average sizes of crystal grains of ferroelectric layers, is preset.

LEE J, LEE E, BAE H, MOON T, NAM S, JO S, LEE H, LEE Y, HEO J, LI Z, LI Y, XU Z

Nanocrystalline graphene used for complementary metal-oxide-semiconductor process, comprises grains in stack of graphene sheets.

KIM S, BYUN K, CHO Y, SHIN K, LEE E, LEE C, SONG H, SHIN H, YOON J, LEE S, LIM H, BYUN K E, CHO Y C, SHIN K W, LEE C S, SONG H J, SHIN H J, SU Y J, LEE S Y, LIM H S, LI Z, YOUN J, SHEN X, LI C, LI Y, ZHAO L, JIN S

Gas diffusion layer for a membrane electrode assembly used for fuel cells, comprises carbon substrate and a microporous layer which comprises carbon particles having a partially graphitized structure and water-repellent binder resin.

CHOI J Y, AHN K C, RYU J S, KIM E C, KANG N H, JYOUNG J Y, LEE E S, LEE E, YOUNG J, JONGSIK R, AN K, CUI Z, AN J, RYU J, JIN E, KIM J, ZHENG Z, LI E

Method for salt-rinse surface doping of electrode material involves dissolving a dopant salt in a rinsing solvent to form a dopant salt rinse solution, rinsing an electrode active material with dopant salt rinse solution, and heating.

LIU L, KIM K, WANG L, PARMAR A, KIM B, HARRISON C, MILLONIG A, JOHNSON D, LEE E, TU T, YU T, LI E, PARMARANIL, CHLOE H, ANDREW M, YOO T

Measuring thickness of graphene layer directly grown on silicon substrate by obtaining signal intensities from graphene layer directly grown on silicon substrate in response to emitting X-ray radiation toward graphene layer using X-ray photoelectron spectroscopy instrument and calculating thickness.

SHIN H, SONG H, BYUN K, KIM S, CHO Y, LEE E, CHO Y C, BYUN K E, SONG H J, SHIN H J, SHEN X, JIN S, ZHAO L, LI Y

Conductive structure, comprises conductive material layer including metal and work function control layer including two-dimensional material with defect, to control work function of conductive structure.

LEE C, KIM C, LEE E, BYUN K, KIM S, SHIN H, SHIN H J, BYUN K E, LEE C S, LI C, JIN C, LI Y, JIN S, SHEN X

Light detecting device for use in an optical system, comprises a light input device for receiving light, multiple waveguides extending from the light input device, and a first electrode and a second electrode are electrically connected to the graphene layer.

WHANG D, GU T, CHOI B, LEE E, KYEONG L E, CHOI B L, GU T J, WHANG D M, CUI B, HWANG T

Prediction of life characteristics of secondary battery for e.g. robots, involves e.g. charging and discharging of target secondary battery containing carbon-based hybrid negative electrode containing carbon-based negative active material.

YOON H J, KIM S Y, SUNG K W, LEE E J, YOON H, KIM S, SUNG K, LEE E, LI E, CHENG Q, JIN S, YIN X

Method of forming graphene on substrate, involves treating surface of substrate placed in reaction chamber with plasma, and growing graphene on surface of substrate by plasma enhanced chemical vapor deposition (PECVD).

SHIN K, KIM C, YAMAMOTO K, LEE C, SONG H, LEE E, BYUN K, SHIN H, AN S, SHEN J, JIN C, SHAN B, LI C, SONG X, LI Y, BIAN Q, SHEN X, AN X, SHIN K W, LEE C S, SONG H J, BYUN K E, SHIN H J, AHN S J

Optical sensor comprises first electrode, graphene quantum dot layer, graphene quantum dot layer which comprises multiple of first graphene quantum dots which are bonded to first functional group and multiple of second graphene quantum dots.

LEE J, SHIN H, LEE D, PARK S, LEE K, LEE E, JO S, HEO J, LEE G, LI Y, ZHAO C, HUH J, LEE J H, SHIN H J, LEE D W, PARK S J, LEE K Y, LEE E K, JO S H, HEO J S