KR20160077456A - 투명전극 및 투명전극 제조방법 - Google Patents
투명전극 및 투명전극 제조방법 Download PDFInfo
- Publication number
- KR20160077456A KR20160077456A KR1020140187042A KR20140187042A KR20160077456A KR 20160077456 A KR20160077456 A KR 20160077456A KR 1020140187042 A KR1020140187042 A KR 1020140187042A KR 20140187042 A KR20140187042 A KR 20140187042A KR 20160077456 A KR20160077456 A KR 20160077456A
- Authority
- KR
- South Korea
- Prior art keywords
- electrode layer
- charge
- charge injection
- injection electrode
- substrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/14—Non-insulated conductors or conductive bodies characterised by their form comprising conductive layers or films on insulating-supports
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/0026—Apparatus for manufacturing conducting or semi-conducting layers, e.g. deposition of metal
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
도 2 내지 도 7은 본 발명의 일실시예에 따른 투명전극 제조방법의 설명에 제공되는 도면들이다.
도 8은 전도성 고분자층의 표면사진이고, 도 9는 전도성 고분자층상에 형성된 나노와이어층의 표면사진이며, 도 10은 지지기판에 임베딩된 상태의 전도성 고분자층의 노출된 상면의 표면사진이다.
도 11은 본 발명의 일실시예에 따른 전극을 나타낸 도면이고, 도 12는 도 11의 전극의 전도성 고분자층 및 나노와이어층의 단면사진이다.
110 제조기판
120 전하주입전극층
130 전하이송전극층
140 지지기판
150 지지층
220 PEDOT:PSS층
230 은나노와이어층
240 폴리이미드 지지기판
Claims (10)
- 지지기판,
상기 지지기판 상에 위치하는 전하이송전극층; 및
상기 전하이송전극층 상에 위치하는 전하주입전극층;을 포함하는 투명전극으로서,
상기 전하이송전극층 및 상기 전하주입전극층은 상기 지지기판 내에 적어도 일부가 임베딩된 투명전극.
- 청구항 1에 있어서,
상기 전하이송전극층은 금속나노와이어를 포함하는 투명전극.
- 청구항 1에 있어서,
상기 전하주입전극층은 전도성 고분자를 포함하는 투명전극.
- 청구항 1에 있어서,
상기 지지기판은,
폴리이미드(polyimide, PI), 폴리아미드(polyamide, PA), 폴리아미드-이미드(polyamide-imide), 폴리우레탄(polyurethane, PU), 폴리우레탄아크릴레이트(polyurethaneacrylate, PUA), 폴리아크릴아미드(polyacrylamide, PA), 폴리에틸렌 테레프탈레이트(polyethyleneterephthalate, PET), 폴리에테르 설폰(Polyether sulfone, PES), 폴리에틸렌 나프탈레이트(polyethylene naphthalate, PEN), 폴리카보네이트(polycarbonate, PC), 폴리메틸메타크릴레이트(polymethylmethacrylate, PMMA), 폴리에테르이미드(polyether imide, PEI), 폴리다이메틸실록세인(polydimethylsiloxane, PDMS), 아크릴수지, 실리콘수지, 불소수지, 변성 에폭시수지 및 이들의 조합으로부터 선택되는 어느 하나를 포함하는 투명전극.
- 청구항 1에 있어서,
상기 전하이송전극층은 상기 지지기판 내에 전체가 임베딩되고,
상기 전하주입전극층은 상기 지지기판 내에 상면을 제외하고 임베딩된 것인투명전극.
- 청구항 1에 있어서,
상기 전하이송전극층 및 상기 전하주입전극층 중 적어도 하나는 2개 이상인 인투명전극.
- 지지기판,
상기 지지기판 상에 위치하는 전하주입전극층; 및
상기 전하주입전극층 상에 위치하는 전하이송전극층;을 포함하는 투명전극으로서,
상기 전하주입전극층 및 상기 전하이송전극층은 상기 지지기판 내에 적어도 일부가 임베딩된 투명전극.
- 제조기판 상에 전하주입전극층을 형성하는 단계;
상기 전하주입전극층 상에 전하이송전극층을 형성하는 단계;
상기 전하이송전극층 상에 지지기판을 형성하되, 상기 전하주입전극층 및 상기 전하이송전극층을 상기 지지기판이 임베딩하도록 형성하는 단계; 및
상기 제조기판을 제거하는 단계;를 포함하는 투명전극 제조방법.
- 청구항 8에 있어서,
상기 지지기판을 형성하는 단계는,
상기 지지기판이 상기 전하이송전극층의 전체 및 상기 전하주입전극층 중 상면을 제외하고 임베딩되도록 형성하도록 수행되는 투명전극 제조방법.
- 청구항 8에 있어서,
상기 전하이송전극층을 형성하는 단계 후에,
상기 전하주입전극층 및 상기 전하이송전극층을 패터닝하는 단계를 더 포함하고,
상기 지지기판은 상기 전하주입전극층 및 상기 전하이송전극층의 패터닝 영역을 채우면서 형성되는 것인 투명전극 제조방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020140187042A KR101724336B1 (ko) | 2014-12-23 | 2014-12-23 | 투명전극 및 투명전극 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020140187042A KR101724336B1 (ko) | 2014-12-23 | 2014-12-23 | 투명전극 및 투명전극 제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20160077456A true KR20160077456A (ko) | 2016-07-04 |
| KR101724336B1 KR101724336B1 (ko) | 2017-04-10 |
Family
ID=56500904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020140187042A Active KR101724336B1 (ko) | 2014-12-23 | 2014-12-23 | 투명전극 및 투명전극 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101724336B1 (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018109724A1 (en) * | 2016-12-14 | 2018-06-21 | Sabic Global Technologies B.V. | Fabrication of patterned transparent electrodes for oled lighting applications |
| KR20200019417A (ko) * | 2018-08-14 | 2020-02-24 | 주식회사 엘지화학 | 신축성 기판, 이의 제조 방법 및 이를 포함하는 전자 장치 |
| EP3689978A1 (en) * | 2019-01-31 | 2020-08-05 | Korea Electronics Technology Institute | Composite conductive substrate and manufacturing method thereof |
| US11089678B2 (en) | 2019-01-31 | 2021-08-10 | Korea Electronics Technology Institute | Composite conductive substrate and manufacturing method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5397377B2 (ja) * | 2008-08-11 | 2014-01-22 | コニカミノルタ株式会社 | 透明電極、有機エレクトロルミネッセンス素子及び透明電極の製造方法 |
-
2014
- 2014-12-23 KR KR1020140187042A patent/KR101724336B1/ko active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5397377B2 (ja) * | 2008-08-11 | 2014-01-22 | コニカミノルタ株式会社 | 透明電極、有機エレクトロルミネッセンス素子及び透明電極の製造方法 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018109724A1 (en) * | 2016-12-14 | 2018-06-21 | Sabic Global Technologies B.V. | Fabrication of patterned transparent electrodes for oled lighting applications |
| KR20200019417A (ko) * | 2018-08-14 | 2020-02-24 | 주식회사 엘지화학 | 신축성 기판, 이의 제조 방법 및 이를 포함하는 전자 장치 |
| EP3689978A1 (en) * | 2019-01-31 | 2020-08-05 | Korea Electronics Technology Institute | Composite conductive substrate and manufacturing method thereof |
| US11089678B2 (en) | 2019-01-31 | 2021-08-10 | Korea Electronics Technology Institute | Composite conductive substrate and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101724336B1 (ko) | 2017-04-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Martins et al. | Advances in printing and electronics: from engagement to commitment | |
| US7259391B2 (en) | Vertical interconnect for organic electronic devices | |
| Shin et al. | Stretchable electroluminescent display enabled by graphene-based hybrid electrode | |
| Lee et al. | Flexible and stretchable optoelectronic devices using silver nanowires and graphene | |
| US10618218B2 (en) | Method for manufacturing a 3D item comprising an electronic component | |
| An et al. | High-resolution 3D printing of freeform, transparent displays in ambient air | |
| Wang et al. | Progress and prospects in stretchable electroluminescent devices | |
| Yin et al. | Two-dimensional stretchable organic light-emitting devices with high efficiency | |
| CN103154812B (zh) | 导电膜 | |
| CN106133660B (zh) | 触摸面板及其制造方法 | |
| US8546822B2 (en) | Backlight film, method and apparatus for forming same | |
| KR101724336B1 (ko) | 투명전극 및 투명전극 제조방법 | |
| Wan et al. | Facile patterning of silver nanowires with controlled polarities via inkjet-assisted manipulation of interface adhesion | |
| Kim et al. | Foldable transparent substrates with embedded electrodes for flexible electronics | |
| Nair et al. | Self‐powered e‐skin based on integrated flexible organic photovoltaics and transparent touch sensors | |
| US9921697B2 (en) | Touch sensor device and manufacturing method thereof | |
| Wang et al. | Flash-welded ultraflat silver nanowire network for flexible organic light-emitting diode and triboelectric tactile sensor | |
| Nair et al. | Transparent and transient flexible electronics | |
| CN100521225C (zh) | 具有二维串联互连的有机电子装置 | |
| Kim et al. | Novel patterning method for nanomaterials and its application to flexible organic light-emitting diodes | |
| KR20160028554A (ko) | 플렉서블 터치센서 제조방법 및 플렉서블 터치센서 | |
| CN208569591U (zh) | 触控面板及显示装置 | |
| CN109032401B (zh) | 导电层叠结构、导电层叠结构的制备方法及触控面板 | |
| CN108920004B (zh) | 导电层叠结构的制备方法、导电层叠结构及触控面板 | |
| Graddage | Components and devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| A201 | Request for examination | ||
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| D13-X000 | Search requested |
St.27 status event code: A-1-2-D10-D13-srh-X000 |
|
| D14-X000 | Search report completed |
St.27 status event code: A-1-2-D10-D14-srh-X000 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| AMND | Amendment | ||
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
St.27 status event code: N-2-6-B10-B15-exm-PE0601 |
|
| X091 | Application refused [patent] | ||
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| AMND | Amendment | ||
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PX0901 | Re-examination |
St.27 status event code: A-2-3-E10-E12-rex-PX0901 |
|
| T13-X000 | Administrative time limit extension granted |
St.27 status event code: U-3-3-T10-T13-oth-X000 |
|
| PX0701 | Decision of registration after re-examination |
St.27 status event code: A-3-4-F10-F13-rex-PX0701 |
|
| X701 | Decision to grant (after re-examination) | ||
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| FPAY | Annual fee payment |
Payment date: 20200401 Year of fee payment: 4 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| FPAY | Annual fee payment |
Payment date: 20210405 Year of fee payment: 5 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| FPAY | Annual fee payment |
Payment date: 20220401 Year of fee payment: 6 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 8 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 9 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 10 |
|
| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE) Year of fee payment: 10 |