CY1106490T1 - Ηλεκτροχρωμικη διαταξη - Google Patents

Ηλεκτροχρωμικη διαταξη

Info

Publication number
CY1106490T1
CY1106490T1 CY20071100480T CY071100480T CY1106490T1 CY 1106490 T1 CY1106490 T1 CY 1106490T1 CY 20071100480 T CY20071100480 T CY 20071100480T CY 071100480 T CY071100480 T CY 071100480T CY 1106490 T1 CY1106490 T1 CY 1106490T1
Authority
CY
Cyprus
Prior art keywords
compound
red1
electrochromic
red2
films
Prior art date
Application number
CY20071100480T
Other languages
English (en)
Inventor
Horst Dr. Berneth
Siegfried Prof. Dr. Hünig
Christoph Alexander Briehn
Sven Dr. Aldenkortt
Original Assignee
Bayer Innovation Gmbh
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 Bayer Innovation Gmbh filed Critical Bayer Innovation Gmbh
Publication of CY1106490T1 publication Critical patent/CY1106490T1/el

Links

Classifications

    • 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
    • G02F1/1503—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

Μια ηλεκτροχρωμική διάταξη, περιέχουσα δύο πλάκες ή μεμβράνες, από τις οποίες τουλάχιστον μία είναι διαφανής, και οι οποίες είναι εφοδιασμένες με ένα αγώγιμο στρώμα στις πλευρές που είναι στραμμένες η μία προς την άλλη, όπου τουλάχιστον ένα των αγώγιμων στρωμάτων είναι διαφανές, όπου μέσω των πλακών ή μεμβρανών και ενός στεγανοποιητικού δακτυλίου ορίζεται ένας όγκος, στον οποίο βρίσκεται ένα ηλεκτροχρωμικό μέσο, το οποίο περιέχει τουλάχιστον μία αναγώγιμη ένωση ΟΧ2 και τουλάχιστον μια οξειδώσιμη ένωση RED1, οι οποίες μετατρέπονται μέσω πρόσληψης ηλεκτρονίων στην κάθοδο ή απελευθέρωσης ηλεκτρονίων στην άνοδο στις αντίστοιχες οξειδοαναγωγικές τους καταστάσεις RED2 και OX1 όπου μετά την εξίσωση φορτίων μεταξύ RED2 και ΟΧ1 δημιουργούνται κάθε φορά ξανά οι αρχικές οξειδοαναγωγικές καταστάσεις ΟΧ2 και RED1, που χαρακτηρίζεται από το ότι τουλάχιστον ένα RED1 ή ένα ΟΧ2 είναι μια ηλεκτροχρωμική ένωση, στην οποία δύο ίδιες ή διαφορετικές χρωστικές μονάδες είναι συνδεδεμένες μέσω τουλάχιστον μιας γέφυρας κατά τέτοιο τρόπο, ώστε κατά την οξείδωση ή αναγωγή μεταξύ των δύο μονάδων σχηματίζεται ή διασπάται ένας σ-δεσμός με αλλαγή χρώματος της σχετικής ένωσης, χαρακτηρίζεται από βελτιωμένες ιδιότητες.
CY20071100480T 2000-01-13 2007-04-04 Ηλεκτροχρωμικη διαταξη CY1106490T1 (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10001031A DE10001031A1 (de) 2000-01-13 2000-01-13 Elektrochrome Vorrichtung

Publications (1)

Publication Number Publication Date
CY1106490T1 true CY1106490T1 (el) 2012-01-25

Family

ID=7627308

Family Applications (1)

Application Number Title Priority Date Filing Date
CY20071100480T CY1106490T1 (el) 2000-01-13 2007-04-04 Ηλεκτροχρωμικη διαταξη

Country Status (9)

Country Link
US (1) US20010030794A1 (el)
EP (1) EP1116767B1 (el)
JP (1) JP2001235770A (el)
AT (1) ATE353948T1 (el)
CY (1) CY1106490T1 (el)
DE (2) DE10001031A1 (el)
DK (1) DK1116767T3 (el)
ES (1) ES2282165T3 (el)
PT (1) PT1116767E (el)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10115227A1 (de) * 2001-03-28 2002-12-19 Bayer Ag Optischer Datenträger enthaltend in der Informationsschicht eine lichtabsorbierende Verbindung mit mehreren chromophoren Zentren
DE10148438B4 (de) * 2001-10-01 2013-07-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Elektrochrome Vorrichtung
US20030071780A1 (en) * 2001-10-16 2003-04-17 Vincent Kent D. High resolution display
US6940497B2 (en) * 2001-10-16 2005-09-06 Hewlett-Packard Development Company, L.P. Portable electronic reading apparatus
DE10249662B4 (de) * 2002-09-17 2004-09-23 Frank Dittmer Schnelllaufendes Industrietor
WO2006128807A2 (de) * 2005-05-31 2006-12-07 Siemens Aktiengesellschaft Material für elektrochrome schichten
US7838687B2 (en) * 2005-08-29 2010-11-23 Brown University Redox-active polymers and their applications
WO2007036561A2 (de) * 2005-09-30 2007-04-05 Siemens Aktiengesellschaft Elektrochrome pasten mit neuen farbstoffen
JP2008039873A (ja) * 2006-08-02 2008-02-21 Oita Univ エレクトロクロミック表示体の着色・消色表示における階調や速度の制御方法
DE102006061987A1 (de) * 2006-12-21 2008-06-26 Siemens Ag Stabilisierungs-Material für einen kathodisch schaltbaren/reagierenden elektrochromen Farbstoff, elektrochrome Formulierung daraus und Verfahren zur Herstellung einer elektrochromen Zelle
DE102006061999A1 (de) * 2006-12-21 2008-06-26 Siemens Ag Kathodisch schaltbarer elektrochromer Farbstoff elektrochrome Formulierung daraus und Verfahren zur Herstellung einer elektrochromen Zelle
DE102007023747A1 (de) * 2007-05-22 2008-11-27 Siemens Ag Organisches elektrochromes Bauelement für Daueranzeigen
DE102008024186B3 (de) * 2008-05-19 2009-09-10 Siemens Aktiengesellschaft Elektrochrome Formulierung, Herstellungsverfahren dazu und elektrochromes organisches elektronisches Bauelement
JP5725397B2 (ja) * 2009-10-16 2015-05-27 株式会社リコー エレクトロクロミック化合物
JP5550094B2 (ja) * 2009-10-16 2014-07-16 株式会社リコー エレクトロクロミック化合物、エレクトロクロミック組成物、及び表示素子
JP5900813B2 (ja) * 2009-10-16 2016-04-06 株式会社リコー エレクトロクロミック化合物、エレクトロクロミック組成物、及び表示素子
EP2488601B1 (en) * 2009-10-16 2016-09-28 Ricoh Company, Ltd. Electrochromic compound, electrochromic composition, and display element
JP5648994B2 (ja) * 2009-10-16 2015-01-07 株式会社リコー エレクトロクロミック化合物
JP6504753B2 (ja) * 2013-06-07 2019-04-24 キヤノン株式会社 エレクトロクロミック素子、その駆動方法、光学フィルタ、撮像装置、レンズユニットおよび窓材

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19605448A1 (de) * 1996-02-15 1997-08-21 Bayer Ag Elektrochromes System
DE19605451A1 (de) * 1996-02-15 1997-08-21 Bayer Ag Elektrochromes System
DE19631729A1 (de) * 1996-08-06 1998-02-12 Bayer Ag Elektrochromes System

Also Published As

Publication number Publication date
PT1116767E (pt) 2007-04-30
JP2001235770A (ja) 2001-08-31
EP1116767B1 (de) 2007-02-14
EP1116767A3 (de) 2001-12-12
US20010030794A1 (en) 2001-10-18
EP1116767A2 (de) 2001-07-18
ES2282165T3 (es) 2007-10-16
ATE353948T1 (de) 2007-03-15
DK1116767T3 (da) 2007-06-11
DE10001031A1 (de) 2001-07-19
DE50112015D1 (de) 2007-03-29

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