DE2449278A1 - Vorrichtung zur steuerung von lichttransmission oder -reflexion - Google Patents
Vorrichtung zur steuerung von lichttransmission oder -reflexionInfo
- Publication number
- DE2449278A1 DE2449278A1 DE19742449278 DE2449278A DE2449278A1 DE 2449278 A1 DE2449278 A1 DE 2449278A1 DE 19742449278 DE19742449278 DE 19742449278 DE 2449278 A DE2449278 A DE 2449278A DE 2449278 A1 DE2449278 A1 DE 2449278A1
- Authority
- DE
- Germany
- Prior art keywords
- active material
- counter electrode
- electrode
- working
- electrodes
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 title claims description 10
- 239000011149 active material Substances 0.000 claims description 15
- -1 bicyclic compound Chemical class 0.000 claims description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 6
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 4
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 claims description 4
- 229910001447 ferric ion Inorganic materials 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 2
- 239000003792 electrolyte Substances 0.000 claims 1
- 229910001448 ferrous ion Inorganic materials 0.000 claims 1
- 239000000243 solution Substances 0.000 description 8
- FPFSGDXIBUDDKZ-UHFFFAOYSA-N 3-decyl-2-hydroxycyclopent-2-en-1-one Chemical compound CCCCCCCCCCC1=C(O)C(=O)CC1 FPFSGDXIBUDDKZ-UHFFFAOYSA-N 0.000 description 4
- 150000001450 anions Chemical class 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-L L-tartrate(2-) Chemical compound [O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O FEWJPZIEWOKRBE-JCYAYHJZSA-L 0.000 description 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000002877 alkyl aryl group Chemical group 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 150000001449 anionic compounds Chemical class 0.000 description 1
- 125000003710 aryl alkyl group Chemical group 0.000 description 1
- 125000002619 bicyclic group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 238000003411 electrode reaction Methods 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000001261 hydroxy acids Chemical class 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 229910001412 inorganic anion Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 235000014413 iron hydroxide Nutrition 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical class [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 150000002891 organic anions Chemical class 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Inorganic materials [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 150000003628 tricarboxylic acids Chemical class 0.000 description 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB48079/73A GB1490971A (en) | 1973-10-16 | 1973-10-16 | Devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2449278A1 true DE2449278A1 (de) | 1975-04-24 |
Family
ID=10447299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742449278 Pending DE2449278A1 (de) | 1973-10-16 | 1974-10-16 | Vorrichtung zur steuerung von lichttransmission oder -reflexion |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5079345A (enrdf_load_stackoverflow) |
| CA (1) | CA1019428A (enrdf_load_stackoverflow) |
| CH (1) | CH607194A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2449278A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2247778A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1490971A (enrdf_load_stackoverflow) |
| NL (1) | NL7413526A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4210390A (en) * | 1977-06-28 | 1980-07-01 | Dai Nippon Toryo Co., Ltd. | Electrochromic composition and electrochromic display device using same |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5754775B2 (enrdf_load_stackoverflow) * | 1974-09-24 | 1982-11-19 |
-
1973
- 1973-10-16 GB GB48079/73A patent/GB1490971A/en not_active Expired
-
1974
- 1974-10-15 FR FR7434684A patent/FR2247778A1/fr not_active Withdrawn
- 1974-10-15 CA CA211,466A patent/CA1019428A/en not_active Expired
- 1974-10-15 NL NL7413526A patent/NL7413526A/xx not_active Application Discontinuation
- 1974-10-16 CH CH1386674A patent/CH607194A5/xx not_active IP Right Cessation
- 1974-10-16 JP JP49119156A patent/JPS5079345A/ja active Pending
- 1974-10-16 DE DE19742449278 patent/DE2449278A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4210390A (en) * | 1977-06-28 | 1980-07-01 | Dai Nippon Toryo Co., Ltd. | Electrochromic composition and electrochromic display device using same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5079345A (enrdf_load_stackoverflow) | 1975-06-27 |
| CH607194A5 (enrdf_load_stackoverflow) | 1978-11-30 |
| FR2247778A1 (enrdf_load_stackoverflow) | 1975-05-09 |
| CA1019428A (en) | 1977-10-18 |
| AU7433274A (en) | 1976-04-29 |
| GB1490971A (en) | 1977-11-09 |
| NL7413526A (nl) | 1975-04-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2260048C3 (de) | Bildwiedergabezelle | |
| DE2419223C3 (de) | Bildwiedergabezelle | |
| DE69816601T2 (de) | Konjugierte polymer in einem oxidierten zustand | |
| DE2363319C2 (de) | Verfahren zur Herstellung eines Metalloxidüberzugs auf einem Substrat | |
| DE2511314A1 (de) | Elektrochromie-anordnung und dafuer geeignete elektrochrome medien | |
| DE69611162T2 (de) | Verfahren zur herstellung eines films aus den oxid oder hydroxid eines elements der gruppen ii oder iii des periodensystems sowie die kompositstrukturen mit einem solchen film | |
| DE2846665A1 (de) | Elektrochrome vorrichtungen und verfahren zu ihrer herstellung | |
| DE3050781C2 (de) | Elektrochrome Darstellung | |
| DE2104222A1 (de) | Verfahren zur Verbesserung der Be schichtbarkeit einer Werkstucksoberflache | |
| DE2600637C2 (de) | Elektrochrome Anzeigevorrichtung | |
| DE2737564C2 (de) | Farbanzeigevorrichtung mit an einer Indikatorelektrode entstehenden Redox-Reaktionsprodukten | |
| DE1183176B (de) | Vorrichtung zum Regeln der Lichtstaerke | |
| DE2119702A1 (de) | Katalytisch wirksame Substanzen mit Perowskitstruktur | |
| DE3787937T2 (de) | Verfahren zur Herstellung von metallisierten Bildern. | |
| DE2213506A1 (de) | Darstellungs- und Schreibvorrichtung und -verfahren | |
| DE3226045A1 (de) | Filmartige ionenselektive elektrode und verfahren zur messung der ionenaktivitaet mit derselben | |
| DE2160101A1 (de) | Vorrichtung zum Steuern der Lichtübertragung bzw. -reflektion | |
| DE2846101A1 (de) | Elektrochrome vorrichtung und verfahren zu ihrer herstellung | |
| DE2412535A1 (de) | Wiedergabegeraete | |
| DE2731718B2 (de) | Elektrochrome Anzeigevorrichtung | |
| DE2946792C2 (de) | Elektrochrome Anzeigevorrichtung | |
| DE2610528A1 (de) | Elektrochromievorrichtung und -medium | |
| DE2125337C3 (de) | Anordnung mit veränderlicher Lichtdurchlässigkeit | |
| DE2655209A1 (de) | Elektrochromie-anzeigevorrichtung und dafuer geeignete elektrochrome mischung | |
| DE2449278A1 (de) | Vorrichtung zur steuerung von lichttransmission oder -reflexion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |