ES2048644A2 - Glass electronic display screen - has monolayer of rare earth di:phthalocyanine(s) - Google Patents
Glass electronic display screen - has monolayer of rare earth di:phthalocyanine(s)Info
- Publication number
- ES2048644A2 ES2048644A2 ES9200708A ES9200708A ES2048644A2 ES 2048644 A2 ES2048644 A2 ES 2048644A2 ES 9200708 A ES9200708 A ES 9200708A ES 9200708 A ES9200708 A ES 9200708A ES 2048644 A2 ES2048644 A2 ES 2048644A2
- Authority
- ES
- Spain
- Prior art keywords
- layer
- rare earth
- monolayer
- phthalocyanine
- display screen
- 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
Landscapes
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Laminated Bodies (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
Electronic device with a monolayer base of diphthalocyanates of rare earth elements and its applications, which includes a glass surface with (a) a transparent layer of oxide of indium-tin in the UV-visible spectral zone and (b) one or more molecular monolayers (of the Langmuir-Blodgett type) based on tert-butyl-phthalocyanate of Sm, Eu, Tb, Ho, Tm and Lu, which are placed on the layer (a).For application in the construction of: optoelectronic devices, sensors, digital screens, television screens and in molecular electronic techniques.The glass is coated with (a) a layer of indium tin oxide transparent in the visible region, and (b) one or more molecular monolayers (Langmuir-Blodgett type) based on tert. butyl phthalocyanines of Sm, Eu, Tb, Ho, Tm and Lu on top of layer (a).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9200708A ES2048644B1 (en) | 1992-04-03 | 1992-04-03 | ELECTROMIC DEVICE WITH A SINGLE-LAYER BASE OF DIFTALOCIANINES OF RARE EARTH ELEMENTS AND THEIR APPLICATIONS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9200708A ES2048644B1 (en) | 1992-04-03 | 1992-04-03 | ELECTROMIC DEVICE WITH A SINGLE-LAYER BASE OF DIFTALOCIANINES OF RARE EARTH ELEMENTS AND THEIR APPLICATIONS. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2048644A2 true ES2048644A2 (en) | 1994-03-16 |
ES2048644R ES2048644R (en) | 1996-03-16 |
ES2048644B1 ES2048644B1 (en) | 1996-10-01 |
Family
ID=8276602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9200708A Expired - Fee Related ES2048644B1 (en) | 1992-04-03 | 1992-04-03 | ELECTROMIC DEVICE WITH A SINGLE-LAYER BASE OF DIFTALOCIANINES OF RARE EARTH ELEMENTS AND THEIR APPLICATIONS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2048644B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2156073A1 (en) * | 1999-03-26 | 2001-06-01 | Univ Valladolid | Sensor monitoring the state of preservation of fish consists of a product utilizing thin films of organic semiconductors and reacting to vapors evolved during decomposition |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3819252A (en) * | 1972-12-21 | 1974-06-25 | American Cyanamid Co | Additives that increase the stability of electrochromic films in electrochromic devices |
ES463610A1 (en) * | 1976-10-27 | 1979-01-01 | American Cyanamid Co | Polymeric electrolyte for electrochromic display devices |
ES465273A1 (en) * | 1976-12-22 | 1979-01-01 | Ibm | Electrochromic display device |
JPS62124534A (en) * | 1985-11-26 | 1987-06-05 | Teijin Ltd | Electrochromic element |
JPS62175715A (en) * | 1986-01-29 | 1987-08-01 | Sanyo Chem Ind Ltd | Electrochromic element |
WO1988006175A1 (en) * | 1987-02-13 | 1988-08-25 | The Secretary Of State For Defence In Her Britanni | Substituted phthalocyanines |
JPH02178358A (en) * | 1988-12-29 | 1990-07-11 | Toyo Ink Mfg Co Ltd | Novel phthalocyanine compound and sensitive material for electrophotography using the compound |
US4973391A (en) * | 1988-08-30 | 1990-11-27 | Osaka Gas Company, Ltd. | Composite polymers of polyaniline with metal phthalocyanine and polyaniline with organic sulfonic acid and nafion |
WO1991002282A1 (en) * | 1989-08-07 | 1991-02-21 | Universidade De São Paulo - Usp | Transparent counterelectrode for electrochromic devices |
-
1992
- 1992-04-03 ES ES9200708A patent/ES2048644B1/en not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3819252A (en) * | 1972-12-21 | 1974-06-25 | American Cyanamid Co | Additives that increase the stability of electrochromic films in electrochromic devices |
ES463610A1 (en) * | 1976-10-27 | 1979-01-01 | American Cyanamid Co | Polymeric electrolyte for electrochromic display devices |
ES465273A1 (en) * | 1976-12-22 | 1979-01-01 | Ibm | Electrochromic display device |
JPS62124534A (en) * | 1985-11-26 | 1987-06-05 | Teijin Ltd | Electrochromic element |
JPS62175715A (en) * | 1986-01-29 | 1987-08-01 | Sanyo Chem Ind Ltd | Electrochromic element |
WO1988006175A1 (en) * | 1987-02-13 | 1988-08-25 | The Secretary Of State For Defence In Her Britanni | Substituted phthalocyanines |
US4973391A (en) * | 1988-08-30 | 1990-11-27 | Osaka Gas Company, Ltd. | Composite polymers of polyaniline with metal phthalocyanine and polyaniline with organic sulfonic acid and nafion |
JPH02178358A (en) * | 1988-12-29 | 1990-07-11 | Toyo Ink Mfg Co Ltd | Novel phthalocyanine compound and sensitive material for electrophotography using the compound |
WO1991002282A1 (en) * | 1989-08-07 | 1991-02-21 | Universidade De São Paulo - Usp | Transparent counterelectrode for electrochromic devices |
Non-Patent Citations (3)
Title |
---|
BASE DE DATOS PAJ en EPOQUE. M·nich. Oficina Europea de Patentes. & JP 02178358 A (TOKO INK MFG CO LTD) 11.07.90 * Resumen * * |
BASE DE DATOS PAJ en EPOQUE. M·nich. Oficina Europea de Patentes. & JP 62124534 A (TEIJIN LTD) 05.06.87 * Resumen * * |
BASE DE DATOS PAJ en EPOQUE. M·nich. Oficina Europea de Patentes. & JP 62175715 A (SANYO CHEM IND LTD) 01.08.87 * Resumen * * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2156073A1 (en) * | 1999-03-26 | 2001-06-01 | Univ Valladolid | Sensor monitoring the state of preservation of fish consists of a product utilizing thin films of organic semiconductors and reacting to vapors evolved during decomposition |
Also Published As
Publication number | Publication date |
---|---|
ES2048644R (en) | 1996-03-16 |
ES2048644B1 (en) | 1996-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19920403 Kind code of ref document: B1 Effective date: 19920403 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20161026 |