公开(公告)号：US10266407B2

公开(公告)日：2019-04-23

申请号：US14703237

申请日：2015-05-04

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Se Yun Kim ,  Sang Il Kim ,  Sung Woo Hwang ,  Yoon Chul Son ,  Yong-Hee Cho ,  Jae-Young Choi

IPC分类号： C01B19/00 ,  H01B1/06 ,  C30B29/46 ,  C23C14/06 ,  C23C14/28 ,  H01B1/00

摘要： An electrically conductive thin film including a compound represented by Chemical Formula 1 and having a layered crystal structure MeCha  Chemical Formula 1 wherein, Me is Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, or Lu; Ch is sulfur, selenium, or tellurium; and a is an integer ranging from 1 to 3.

公开(公告)号：US09899209B2

公开(公告)日：2018-02-20

申请号：US14870265

申请日：2015-09-30

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： 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分类号： H01B1/02 ,  B32B15/04 ,  H01L21/02 ,  H01L27/01 ,  B32B5/16

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

摘要： 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

申请人： SAMSUNG ELECTRONICS CO., LTD.

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

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

CPC分类号： C01B32/914 ,  C01B32/05 ,  C01B32/336 ,  H01B1/02 ,  Y10T428/25 ,  Y10T428/256

摘要： 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.

公开(公告)号：US11422658B2

公开(公告)日：2022-08-23

申请号：US16917912

申请日：2020-07-01

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Chan Kwak ,  Jae-Young Choi ,  Kwang Hee Kim ,  Jong Wook Roh ,  Hyeon Cheol Park ,  Weon Ho Shin ,  Yun Sung Woo ,  Hyosug Lee ,  Jinyoung Hwang

IPC分类号： G06F3/041 ,  G06F3/044 ,  G06F1/16 ,  H05K1/02 ,  H05K1/09

摘要： An electrode structure includes: a first nonconductive layer; a first conductive layer disposed on the first nonconductive layer; a second nonconductive layer disposed on the first conductive layer; a second conductive layer disposed on the second nonconductive layer; and a third nonconductive layer disposed on the second conductive layer, where at least one of the first conductive layer and the second conductive layer includes a two-dimensional conductive material.

公开(公告)号：US09670590B2

公开(公告)日：2017-06-06

申请号：US13682425

申请日：2012-11-20

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Jae-Young Choi ,  Hyeon-Jin Shin ,  Seon-mi Yoon

IPC分类号： C01B31/04 ,  C30B19/08 ,  B81C1/00 ,  B82Y30/00 ,  B82Y40/00 ,  H01L29/16 ,  H01L29/43 ,  H05K3/10 ,  C30B19/12 ,  C30B25/10 ,  C30B25/18 ,  C30B29/02 ,  C30B29/64

CPC分类号： C30B19/08 ,  B81B2207/056 ,  B81C1/00031 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/188 ,  C30B19/12 ,  C30B25/10 ,  C30B25/18 ,  C30B29/02 ,  C30B29/64 ,  H01L29/1606 ,  H01L29/43 ,  H05K3/105 ,  H05K2201/0323 ,  Y10S977/734 ,  Y10S977/842 ,  Y10S977/843 ,  Y10T428/24802 ,  Y10T428/24851 ,  Y10T428/24917

摘要： Provided are a graphene pattern and a process of preparing the same. Graphene is patterned in a predetermined shape on a substrate to form the graphene pattern. The graphene pattern can be formed by forming a graphitizing catalyst pattern on a substrate, contacting a carbonaceous material with the graphitizing catalyst and heat-treating the resultant.

公开(公告)号：US09981850B2

公开(公告)日：2018-05-29

申请号：US14719428

申请日：2015-05-22

申请人： SAMSUNG ELECTRONICS CO., LTD.

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

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

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

摘要： 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：US09969893B2

公开(公告)日：2018-05-15

申请号：US14836146

申请日：2015-08-26

申请人： SAMSUNG ELECTRONICS CO., LTD. ,  Research & Business Foundation SUNGKYUNKWAN UNIVERSITY

发明人： Kwang Hee Kim ,  Daejin Yang ,  Jong Wook Roh ,  Rujun Ma ,  Hyeon Cheol Park ,  Seung-Hyun Baik ,  Jae-Young Choi

IPC分类号： H01B1/02 ,  C09D5/24 ,  H01L31/0224

CPC分类号： C09D5/24 ,  B32B23/00 ,  B32B27/00 ,  C08K3/08 ,  C08K9/04 ,  C08K2003/0806 ,  C08K2003/0812 ,  C08K2003/0831 ,  C08K2003/0843 ,  C08K2003/085 ,  C08K2201/001 ,  C08K2201/003 ,  C08K2201/011 ,  C08L39/00 ,  C09D101/26 ,  H01B1/02 ,  H01L31/0224 ,  H01L31/022466 ,  H01L31/022491 ,  C08L1/00

摘要： An aqueous composition including: a conductive metal nanoparticle having an organic compound disposed on a surface of the conductive metal nanoparticle; a conductive metal nanowire; and a solvent including water and optionally an alcohol.

公开(公告)号：US09837179B2

公开(公告)日：2017-12-05

申请号：US14940223

申请日：2015-11-13

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： 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分类号： H01B1/02 ,  H01B1/06 ,  C30B29/60 ,  C30B7/00 ,  C01B19/00 ,  C30B29/46 ,  H01L21/02

CPC分类号： 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

摘要： 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：US09544999B2

公开(公告)日：2017-01-10

申请号：US14918711

申请日：2015-10-21

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Weonho Shin ,  Yun Sung Woo ,  Daejin Yang ,  Jinyoung Hwang ,  Chan Kwak ,  Hyeon Cheol Park ,  Jae-Young Choi

IPC分类号： H05K1/00 ,  H05K1/09 ,  B82Y30/00

CPC分类号： H05K1/09 ,  B82Y30/00 ,  H05K1/095 ,  H05K2201/0108 ,  H05K2201/0257 ,  H05K2201/026 ,  H05K2201/0326

摘要： A transparent electrode includes: a substrate; an electrically conductive layer disposed on the substrate and including a plurality of nano-sized conductors; and an organic/inorganic composite layer directly disposed on the electrically conductive layer and including a cross-linked polymer and nano-sized inorganic oxide particles, wherein the nano-sized inorganic oxide particles are included in an amount of greater than or equal to about 1 part by weight and less than about 35 parts by weight, relative to 100 parts by weight of the cross-linked polymer. Also an electronic device including the same.

摘要翻译： 透明电极包括：基板; 导电层，其设置在所述基板上并且包括多个纳米尺寸的导体; 以及直接设置在导电层上并包含交联聚合物和纳米级无机氧化物颗粒的有机/无机复合层，其中纳米尺寸无机氧化物颗粒的含量大于或等于约1 相对于100重量份的交联聚合物，重量份小于约35重量份。 也是包括其的电子设备。