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TWI348585B - Electrode structure of electrochromic device - Google Patents

Electrode structure of electrochromic device

Info

Publication number
TWI348585B
TWI348585B TW095140544A TW95140544A TWI348585B TW I348585 B TWI348585 B TW I348585B TW 095140544 A TW095140544 A TW 095140544A TW 95140544 A TW95140544 A TW 95140544A TW I348585 B TWI348585 B TW I348585B
Authority
TW
Taiwan
Prior art keywords
electrode structure
electrochromic device
electrochromic
electrode
Prior art date
Application number
TW095140544A
Other languages
English (en)
Other versions
TW200722886A (en
Inventor
Kee Yong Park
Original Assignee
Lg Chemical Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lg Chemical Ltd filed Critical Lg Chemical Ltd
Publication of TW200722886A publication Critical patent/TW200722886A/zh
Application granted granted Critical
Publication of TWI348585B publication Critical patent/TWI348585B/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G02F1/153—Constructional details
    • G02F1/155—Electrodes
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G02F1/153—Constructional details
    • G02F1/155—Electrodes
    • G02F2001/1555—Counter electrode
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G02F1/163—Operation of electrochromic cells, e.g. electrodeposition cells; Circuit arrangements therefor
    • G02F2001/1635—Operation of electrochromic cells, e.g. electrodeposition cells; Circuit arrangements therefor the pixel comprises active switching elements, e.g. TFT

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
TW095140544A 2005-11-02 2006-11-02 Electrode structure of electrochromic device TWI348585B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050104489A KR100870613B1 (ko) 2005-11-02 2005-11-02 전기변색소자의 전극구조

Publications (2)

Publication Number Publication Date
TW200722886A TW200722886A (en) 2007-06-16
TWI348585B true TWI348585B (en) 2011-09-11

Family

ID=37995909

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095140544A TWI348585B (en) 2005-11-02 2006-11-02 Electrode structure of electrochromic device

Country Status (4)

Country Link
US (1) US7511873B2 (zh)
KR (1) KR100870613B1 (zh)
TW (1) TWI348585B (zh)
WO (1) WO2007052952A1 (zh)

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Publication number Priority date Publication date Assignee Title
KR100756846B1 (ko) * 2005-11-02 2007-09-07 주식회사 엘지화학 전기변색소자의 전극구조
KR100865629B1 (ko) 2007-06-05 2008-10-27 삼성전자주식회사 표시 특성이 향상된 전기변색 소자 및 그 제조 방법
US8031389B2 (en) * 2008-10-01 2011-10-04 Soladigm, Inc. Reflection-controllable electrochromic device using a base metal as a transparent conductor
US10591795B2 (en) 2009-03-31 2020-03-17 View, Inc. Counter electrode for electrochromic devices
US8432603B2 (en) * 2009-03-31 2013-04-30 View, Inc. Electrochromic devices
US12043890B2 (en) 2009-03-31 2024-07-23 View, Inc. Electrochromic devices
US10156762B2 (en) 2009-03-31 2018-12-18 View, Inc. Counter electrode for electrochromic devices
US12353109B2 (en) 2009-12-22 2025-07-08 View Operating Corporation Electrochromic cathode materials
KR101720586B1 (ko) * 2010-03-16 2017-03-30 삼성전자주식회사 능동형 전기변색소자 및 그 제조 방법
KR101447596B1 (ko) * 2012-11-14 2014-10-08 (주) 파루 전기변색소자 및 그 제조방법
KR102081125B1 (ko) * 2013-11-25 2020-02-25 엘지디스플레이 주식회사 전자기기
KR101474976B1 (ko) * 2014-04-23 2014-12-22 한국기계연구원 전기전도도를 이용한 색변환 기판 및 그 제조방법
CN104459993B (zh) * 2014-12-30 2017-10-31 南京中电熊猫液晶显示科技有限公司 像素、以及包括该像素的电润湿显示装置
CN105093772B (zh) * 2015-08-25 2018-12-11 京东方科技集团股份有限公司 显示基板及其制作方法、显示装置及其制作方法
KR102010753B1 (ko) 2016-03-08 2019-08-14 주식회사 엘지화학 전기변색 소자
WO2017155295A1 (ko) * 2016-03-08 2017-09-14 주식회사 엘지화학 전기변색 소자
KR101865291B1 (ko) * 2016-06-03 2018-06-08 한양대학교에리카산학협력단 전기 변색층과 이온 저장층을 포함하는 전기 변색 소자 및 그 제조 방법
KR102070631B1 (ko) * 2017-03-21 2020-01-29 주식회사 엘지화학 전기변색소자
CN108873544A (zh) * 2018-06-01 2018-11-23 Oppo广东移动通信有限公司 电子设备的壳体及其制作方法、电子设备
US11300845B2 (en) * 2019-10-29 2022-04-12 Furcifer Inc. Applications of electrochromic devices with reflective structure
CN114384733A (zh) * 2020-10-21 2022-04-22 Oppo广东移动通信有限公司 电子设备、盖板组件以及显示模组
CN116088238A (zh) * 2021-11-05 2023-05-09 苏州大学 一种像素化电致变色显示器件及其制作方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR920008236B1 (ko) * 1988-05-17 1992-09-25 도오꾜오 덴끼 가부시끼가이샤 일렉트로크로믹 표시장치
JPH03287133A (ja) * 1990-04-02 1991-12-17 Tokyo Electric Co Ltd エレクトロクロミックディスプレイ
JPH0772514A (ja) * 1993-09-06 1995-03-17 Sankyo Seiki Mfg Co Ltd エレクトロクロミック表示装置
FR2746934B1 (fr) * 1996-03-27 1998-05-07 Saint Gobain Vitrage Dispositif electrochimique
JPH10197904A (ja) 1997-01-06 1998-07-31 Sony Corp 光学素子
US6515787B1 (en) * 2000-03-07 2003-02-04 Eclipse Energy Systems, Inc. Electrochromic layer
FR2811778B1 (fr) * 2000-07-13 2003-06-20 Saint Gobain Dispositif electrochimique du type electrochrome ou dispositif photovoltaique et ses moyens de connexion electrique
FR2821937B1 (fr) * 2001-03-07 2003-06-06 Saint Gobain Dispositif electrocommandable a proprietes optiques et/ou energetiques variables
KR20030072123A (ko) * 2002-03-05 2003-09-13 주식회사 엘지이아이 전기변색소자 및 그 제조방법
DE602004001508T2 (de) * 2003-01-31 2007-02-15 Ntera Ltd. Elektrochromische anzeigeeinrichtung

Also Published As

Publication number Publication date
KR20070047597A (ko) 2007-05-07
US20070097483A1 (en) 2007-05-03
US7511873B2 (en) 2009-03-31
TW200722886A (en) 2007-06-16
KR100870613B1 (ko) 2008-11-25
WO2007052952A1 (en) 2007-05-10

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