公开(公告)号：US09659681B2

公开(公告)日：2017-05-23

申请号：US14528390

申请日：2014-10-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Doh Won Jung ,  Hee Jung Park ,  Chan Kwak ,  Byungki Ryu ,  Kyu Hyoung Lee

IPC: H01B1/08 ,  H01B1/02 ,  C01G31/02

CPC classification number: H01B1/08 ,  C01G31/02 ,  H01B1/02

Abstract: Disclosed is a transparent conductive thin film and an electronic device including the same. The transparent conductive thin film may include a perovskite vanadium oxide represented by Chemical Formula 1, A1-xVO3±δ  [Chemical Formula 1] wherein A is a Group II element, 0≦x

公开(公告)号：US10395790B2

公开(公告)日：2019-08-27

申请号：US14539408

申请日：2014-11-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Doh Won Jung ,  Hee Jung Park ,  Kimoon Lee ,  Yoon Chul Son ,  Woojin Lee ,  Youngjin Cho

IPC: H01B1/02 ,  H01B1/06 ,  C01B35/04 ,  G06F3/041 ,  H01L31/0224

Abstract: A transparent conductor including a Group 5 transition metal and boron, wherein the compound has a layered structure.

公开(公告)号：US09981850B2

公开(公告)日：2018-05-29

申请号：US14719428

申请日：2015-05-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyoung-Seok Moon ,  Sang Il Kim ,  Se Yun Kim ,  Hee Jung Park ,  Hyosug Lee ,  Jae-Young Choi

IPC: C01B19/04 ,  C01B19/00 ,  H01L21/02 ,  H01B1/06

CPC classification number: C01B19/007 ,  C01B19/04 ,  C01P2006/40 ,  H01B1/06 ,  H01L21/02562 ,  Y02E10/50 ,  Y02E10/54

Abstract: An electrically conductive film including a compound represented by Chemical Formula 1 and having a layered crystal structure: MeCh2  Chemical Formula 1 wherein, Me is Ru, Os, Re, Rh, Ir, Pd, Pt, Cu, Ag, or Au, and Ch is sulfur, selenium, tellurium, or a combination thereof.

公开(公告)号：US09837179B2

公开(公告)日：2017-12-05

申请号：US14940223

申请日：2015-11-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kimoon Lee ,  Sang Il Kim ,  Se Yun Kim ,  Sung Woo Hwang ,  Woojin Lee ,  Hee Jung Park ,  Yoon Chul Son ,  Hyosug Lee ,  Doh Won Jung ,  Youngjin Cho ,  Jae-Young Choi

IPC: H01B1/02 ,  H01B1/06 ,  C30B29/60 ,  C30B7/00 ,  C01B19/00 ,  C30B29/46 ,  H01L21/02

CPC classification number: H01B1/02 ,  C01B19/002 ,  C01B19/007 ,  C01P2002/20 ,  C01P2002/30 ,  C01P2002/90 ,  C30B7/00 ,  C30B29/46 ,  C30B29/60 ,  C30B29/605 ,  C30B29/607 ,  H01B1/06 ,  H01L21/02417 ,  H01L21/02573 ,  H01L21/02609

Abstract: An electrically conductive thin film including: a material including a compound represented by Chemical Formula 1 and having a layered crystal structure, MemAa  Chemical Formula 1 wherein Me is Al, Ga, In, Si, Ge, Sn, A is S, Se, Te, or a combination thereof, and m and a each are independently a number selected so that the compound of Chemical Formula 1 is neutral; and a dopant disposed in the compound of Chemical Formula 1, wherein the dopant is a metal dopant that is different from Me and has an oxidation state which is greater than an oxidation state of Me, a non-metal dopant having a greater number of valence electrons than a number of valence electrons of A in Chemical Formula 1, or a combination thereof, and wherein the compound of Chemical Formula 1 includes a chemical bond which includes a valence electron of an s orbital of Me.

公开(公告)号：US09899209B2

公开(公告)日：2018-02-20

申请号：US14870265

申请日：2015-09-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Doh Won Jung ,  Hee Jung Park ,  Yoon Chul Son ,  Yun Sung Woo ,  Jongmin Lee ,  Yong Hee Cho ,  Kyoung-Seok Moon ,  Jae-Young Choi ,  Kimoon Lee

IPC: H01B1/02 ,  B32B15/04 ,  H01L21/02 ,  H01L27/01 ,  B32B5/16

CPC classification number: H01L21/02186 ,  B32B5/16 ,  B32B15/04 ,  B32B2307/202 ,  B32B2307/704 ,  H01B1/02 ,  H01L21/02172 ,  H01L21/02197 ,  H01L27/016

Abstract: An electrically conductive thin film including a plurality of nanosheets including a doped titanium oxide represented by Chemical Formula 1 and having a layered crystal structure: (AαTi1−α)O2+δ  Chemical Formula 1 wherein, in Chemical Formula 1, δ is greater than 0, A is at least one dopant metal selected from Nb, Ta, V, W, Cr, and Mo, and α is greater than 0 and less than 1. Also, an electronic device including the electrically conductive thin film.

公开(公告)号：US09809460B2

公开(公告)日：2017-11-07

申请号：US14750058

申请日：2015-06-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hee Jung Park ,  Yoon Chul Son ,  Doh Won Jung ,  Woojin Lee ,  Jae-Young Choi

IPC: C01B31/10 ,  C01B31/30 ,  H01B1/02

CPC classification number: C01B32/914 ,  C01B32/05 ,  C01B32/336 ,  H01B1/02 ,  Y10T428/25 ,  Y10T428/256

Abstract: An electrically conductive thin film including a compound represented by Chemical Formula 1 and having a layered crystal structure Re2C  Chemical Formula 1 wherein Re is a lanthanide. Also an electronic device including the electrically conductive thin film.