WO2010147494A1 - Dispositivo electrocrómico e método para a sua produção - Google Patents

Dispositivo electrocrómico e método para a sua produção Download PDF

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Publication number
WO2010147494A1
WO2010147494A1 PCT/PT2010/000024 PT2010000024W WO2010147494A1 WO 2010147494 A1 WO2010147494 A1 WO 2010147494A1 PT 2010000024 W PT2010000024 W PT 2010000024W WO 2010147494 A1 WO2010147494 A1 WO 2010147494A1
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WO
WIPO (PCT)
Prior art keywords
electrochromic
cellulose
solution
color change
based materials
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.)
Ceased
Application number
PCT/PT2010/000024
Other languages
English (en)
French (fr)
Inventor
Isabel Maria Mercês FERREIRA
Cláudia Brito DA COSTA
Elvira Maria Correia Fortunato
Rodrigo Ferrão de Paiva MARTINS
Inês Domingues da Silva HENRIQUES
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ydreams - Informatica Sa
Universidade Nova de Lisboa
YDREAMS INFORMATICA SA
Original Assignee
Ydreams - Informatica Sa
Universidade Nova de Lisboa
YDREAMS INFORMATICA SA
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 Ydreams - Informatica Sa, Universidade Nova de Lisboa, YDREAMS INFORMATICA SA filed Critical Ydreams - Informatica Sa
Priority to EP10739720A priority Critical patent/EP2444840A1/en
Priority to BRPI1014151A priority patent/BRPI1014151A2/pt
Priority to US13/378,704 priority patent/US8773747B2/en
Publication of WO2010147494A1 publication Critical patent/WO2010147494A1/pt
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • 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
    • G02F1/1514—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 characterised by the electrochromic material, e.g. by the electrodeposited material
    • G02F1/1523—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 characterised by the electrochromic material, e.g. by the electrodeposited material comprising inorganic material
    • G02F1/1525—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 characterised by the electrochromic material, e.g. by the electrodeposited material comprising inorganic material characterised by a particular ion transporting layer, e.g. electrolyte
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K9/00—Tenebrescent materials, i.e. materials for which the range of wavelengths for energy absorption is changed as a result of excitation by some form of energy
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K9/00—Tenebrescent materials, i.e. materials for which the range of wavelengths for energy absorption is changed as a result of excitation by some form of energy
    • C09K9/02—Organic tenebrescent materials
    • 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
    • G02F1/1533—Constructional details structural features not otherwise provided for
    • 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
    • G02F1/1503—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 caused by oxidation-reduction reactions in organic liquid solutions, e.g. viologen solutions
    • 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
    • G02F1/1514—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 characterised by the electrochromic material, e.g. by the electrodeposited material
    • G02F1/1516—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 characterised by the electrochromic material, e.g. by the electrodeposited material comprising organic material
    • G02F1/15165—Polymers
    • 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
    • G02F1/1514—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 characterised by the electrochromic material, e.g. by the electrodeposited material
    • G02F1/1523—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 characterised by the electrochromic material, e.g. by the electrodeposited material comprising inorganic material
    • G02F1/1524—Transition metal compounds
    • 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
    • G02F2001/1502—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 complementary cell
    • 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
    • G02F1/1514—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 characterised by the electrochromic material, e.g. by the electrodeposited material
    • G02F2001/15145—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 characterised by the electrochromic material, e.g. by the electrodeposited material the electrochromic layer comprises a mixture of anodic and cathodic compounds
    • 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
    • G02F1/1514—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 characterised by the electrochromic material, e.g. by the electrodeposited material
    • G02F1/1516—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 characterised by the electrochromic material, e.g. by the electrodeposited material comprising organic material
    • G02F2001/1517—Cyano complex compounds, e.g. Prussian blue
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/36—Micro- or nanomaterials

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Optics & Photonics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Composite Materials (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)

Abstract

A presente invenção refere-se a dispositivos electrocrómicos e métodos de funcionalização de materiais de base celulósica, na fase de produção e na fase de pós-produção, para obtenção de dispositivos electrocrómicos em estado sólido. A invenção enquadra-se no campo da electroquímica. Estes materiais de base celulósica funcionalizados possuem características electrocrómicas típicas, especificamente a capacidade de alteração do seu estado de oxidação, levando a uma alteração das suas propriedades físicas, evidenciada por uma mudança de cor quando submetidos a uma diferença de potencial eléctrico, esta alteração de cor sendo reversível. A cor mantém-se na ausência de qualquer estímulo eléctrico, evidenciando um efeito de memória. Um exemplo de um dispositivo electrocrómico da presente invenção é constituído por um material de base celulósica, o qual é embebido numa dispersão de nanopartículas de um material inorgânico electrocrómico ou numa solução de moléculas orgânicas electrocrómicas, em que a solução/dispersão contém pelo menos um sal, e é completado pela deposição de um eléctrodo em cada face do material de base celulósica, em que pelo menos um dos eléctrodos é transparente.
PCT/PT2010/000024 2009-06-16 2010-06-16 Dispositivo electrocrómico e método para a sua produção Ceased WO2010147494A1 (pt)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP10739720A EP2444840A1 (en) 2009-06-16 2010-06-16 Electrochromic device and method for producing same
BRPI1014151A BRPI1014151A2 (pt) 2009-06-16 2010-06-16 dispositivo electrocrómico e método para a sua produção.
US13/378,704 US8773747B2 (en) 2009-06-16 2010-06-16 Electrochromic device and method for producing same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PT104635A PT104635A (pt) 2009-06-16 2009-06-16 Dispositivo electrocrómico e método para a sua produção
PT104635 2009-06-16

Publications (1)

Publication Number Publication Date
WO2010147494A1 true WO2010147494A1 (pt) 2010-12-23

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ID=42710284

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PCT/PT2010/000024 Ceased WO2010147494A1 (pt) 2009-06-16 2010-06-16 Dispositivo electrocrómico e método para a sua produção

Country Status (5)

Country Link
US (1) US8773747B2 (pt)
EP (1) EP2444840A1 (pt)
BR (1) BRPI1014151A2 (pt)
PT (1) PT104635A (pt)
WO (1) WO2010147494A1 (pt)

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WO2014029536A1 (de) 2012-08-21 2014-02-27 Saint-Gobain Glass France Verbundscheibe mit elektrisch schaltbaren optischen eigenschaften
WO2014072137A1 (de) 2012-11-08 2014-05-15 Saint-Gobain Glass France Mehrschichtfolie mit elektrisch schaltbaren optischen eigenschaften
CN104364707A (zh) * 2012-05-02 2015-02-18 唯景公司 电致变色器件
US9645433B2 (en) 2012-12-06 2017-05-09 Saint-Gobain Glass France Glazing having electrically switchable optical properties
US9671664B2 (en) 2010-04-30 2017-06-06 View, Inc. Electrochromic devices
US9720298B2 (en) 2010-04-30 2017-08-01 View, Inc. Electrochromic devices
US9759975B2 (en) 2010-04-30 2017-09-12 View, Inc. Electrochromic devices
CN107229138A (zh) * 2017-07-17 2017-10-03 上海交通大学 全光开光装置及其操作方法
WO2018082920A1 (de) 2016-11-02 2018-05-11 Saint-Gobain Glass France Verfahren zur herstellung einer verbundscheibe mit funktionselement
US10054833B2 (en) 2009-03-31 2018-08-21 View, Inc. Fabrication of low defectivity electrochromic devices
US10061178B2 (en) 2012-11-08 2018-08-28 Saint-Gobain Glass France Glazing having switchable optical properties
US10156762B2 (en) 2009-03-31 2018-12-18 View, Inc. Counter electrode for electrochromic devices
US10190363B2 (en) 2013-04-10 2019-01-29 Cardinal Ig Company Multilayer film with electrically switchable optical properties
US10207480B2 (en) 2012-08-09 2019-02-19 Saint-Gobain Glass France Switchable electrical composite pane array
US10228601B2 (en) 2014-11-26 2019-03-12 View, Inc. Counter electrode for electrochromic devices
DE202019100577U1 (de) 2019-01-31 2019-03-19 Saint-Gobain Glass France Funktionselement mit elektrisch steuerbaren optischen Eigenschaften und mindestens zwei unabhängig voneinander schaltbaren aktiven Schichten
US10261381B2 (en) 2009-03-31 2019-04-16 View, Inc. Fabrication of low defectivity electrochromic devices
US10345671B2 (en) 2014-09-05 2019-07-09 View, Inc. Counter electrode for electrochromic devices
WO2019141700A1 (de) 2018-01-22 2019-07-25 Saint-Gobain Glass France Abstandhalter für isolierverglasungen mit in hohlkammer integrierter elektrischer zuleitung
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US10591795B2 (en) 2009-03-31 2020-03-17 View, Inc. Counter electrode for electrochromic devices
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US10759690B2 (en) 2015-08-10 2020-09-01 Saint-Gobain Glass France Method for cutting a thin glass layer
US10852613B2 (en) 2009-03-31 2020-12-01 View, Inc. Counter electrode material for electrochromic devices
US10895795B2 (en) 2015-12-16 2021-01-19 Saint-Gobain Glass France Electrically switchable glazing including surface electrodes with anisotropic conductivity
WO2021104887A1 (de) 2019-11-28 2021-06-03 Saint-Gobain Glass France Verbundscheibe mit in thermoplastischer zwischenschicht eingelagertem funktionselement und entlüftungsstruktur
DE202021105089U1 (de) 2021-09-21 2021-09-29 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Verglasung mit segmentiertem PDLC-Funktionselement und elektrisch steuerbaren optischen Eigenschaften
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US11187954B2 (en) 2009-03-31 2021-11-30 View, Inc. Electrochromic cathode materials
WO2021249801A1 (de) 2020-06-10 2021-12-16 Saint-Gobain Glass France Verfahren zum laminieren einer verbundscheibe umfassend ein funktionselement mit elektrisch schaltbaren optischen eigenschaften
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PT104635A (pt) 2010-12-16
US20120182592A1 (en) 2012-07-19

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