CN102103297B - Method for manufacturing self-fading energy-saving electrochromic device - Google Patents
Method for manufacturing self-fading energy-saving electrochromic device Download PDFInfo
- Publication number
- CN102103297B CN102103297B CN201110008412.6A CN201110008412A CN102103297B CN 102103297 B CN102103297 B CN 102103297B CN 201110008412 A CN201110008412 A CN 201110008412A CN 102103297 B CN102103297 B CN 102103297B
- Authority
- CN
- China
- Prior art keywords
- electrochromic device
- prussian blue
- deionized water
- saving
- glass
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Abstract
The invention discloses a method for manufacturing a self-fading energy-saving electrochromic device. The method comprises the following steps of: dissolving 0.1 to 0.6g of iron chloride and 0.1 to 0.9g of potassium chloride in 50 to 100ml of deionized water and stirring to obtain mixed solution at the concentration of between 5 and 50mM; adding 3 to 10mL of potassium ferricyanide solution at the concentration of 10 percent into the mixed solution, adding the deionized water until the volume is 100 to 200mL and stirring to obtain electrolyte; placing transparent conductive glass in the electrolyte and electrodepositing a prussian blue film on the transparent conductive glass, wherein the deposition current density is negative 10 to 100mu A/cm<2>, and the deposition time is 100 to 500s; cutting reducing metal into fine strips and adhering the fine strips to one side or two sides of a conductive surface of another transparent conductive glass; and assembling the transparent conductive glass to which a metal sheet is adhered, the transparent conductive glass on which the prussian blue is deposited, normal glass or rubber for packaging side faces and a bottom surface and the electrolyte into the electrochromic device. The method is easy and convenient to operate and is low in cost; and energy and power can be saved.
Description
Technical field
The present invention relates to a kind of preparation method of electrochromic device.Particularly relate to a kind of preparation method from the fading energy-saving electrochromic device.
Background technology
Greenhouse gas emission and global warming have formed serious threat to the mankind's sustainable development, and energy-saving and emission-reduction are effective measures of this problem of reply.Electrochromic material is externally under the effect of voltage, have light absorption, see through and the controllability of reflection, optionally absorb or reflect extraneous heat radiation and stop indoor heat transmission, reduce the buildingss such as office block and residential houses and keep nice and cool and keep warm and mass energy that must expend winter in summer.The electrochromism technology has important using value and tempting application prospect in fields such as smart window, display, camouflages.
Electrochromic material can be divided into inorganics, organism and polymkeric substance three types.Tungstic acid (WO
3) be modal electrochromic material, it has higher contrast and stability preferably.Organism and polymkeric substance generally have response speed faster.Yet, WO
3response speed slow, be generally several to tens seconds; And the light of organism and polymkeric substance, thermal stability, oxidation resistance are poor.Prussian blue (ferric ferrocyanide) is a kind of common inorganic dyestuff, and its special electrochromic property has been subject to extensive concern.Prussian bluely under different conditions, can show multiple color: itself is for blue; Can be reduced to colourless Prussia white, also can be oxidized to Prussian green, also can be further oxided as Prussia's Huang of high oxidation state more.Prussian blue electrochromic process has response speed faster, can reach the hundreds of millisecond to several seconds.
The electrochromic intelligent window has significant application value in the energy-saving and emission-reduction field, but its change color needs electricity consumption, and therefore, its power consumption is more few better.Basic electrochromic device generally is comprised of transparent conducting glass, electrochomeric films, electrolyte, transparent conducting glass.Apply reverse voltage alternately on two transparent conducting glass, can make the color of device that reversible variation occurs.But the trouble that reverse external voltage has caused circuit design and installed.Reducing metal and Prussian blue electrode potential have bigger difference, and they can form primary element in electrolyte, and the voltage that utilizes primary element to produce can drive Prussian blue film to fade, and this is equivalent to insert in electrochromic device inside a battery.Electrochromic device is restained, only need be provided a unidirectional external voltage to get final product.Therefore, the electrochromic device of this special construction only need provide that a unidirectional external voltage can control device fades, painted reversible variation, has save reverse voltage, has simplified the power supply setting.Simultaneously, this variable color mode can be saved the power consumption of half.
Summary of the invention
Technical matters to be solved by this invention is, provide a kind of can solve common electrochromic device response speed slow, shortcoming and the problem such as adverse external voltage, the preparation method from the fading energy-saving electrochromic device easy and simple to handle, that cost is low, energy-conservation need to be set.
The technical solution adopted in the present invention is: a kind of preparation method from the fading energy-saving electrochromic device comprises the steps:
1) 0.3g iron chloride, 0.3g potassium chloride are dissolved in the 100mL deionized water, stir and obtain the mixed solution that concentration is 18mM iron chloride and 40mM potassium chloride;
2) the Hexacyanoferrate potassium solution of 6mL10% is added in above-mentioned mixed solution, add deionized water to 200mL, stir, obtain electrolytic solution;
3) tin indium oxide transparent conductive glass, platinum electrode, silver/silver chloride contrast electrode are put into respectively to electrolytic solution, set depositing current density for negative 40 μ A/cm
2, sedimentation time is 200s;
4) aluminium flake is cut into to fine strip shape, is pasted on the one or both sides of another piece transparent conducting glass conducting surface, keep center section transparent;
The simple glass of the transparent conducting glass that 5) will be pasted with aluminium flake and the transparent conducting glass that deposits Prussian blue film, side and bottom surface encapsulation use or rubber and electrolyte are assembled into electrochromic device.
Also comprise after step 3 with deionized water by Prussian blue film surface residual electrolytic solution rinse well.
Also comprise Prussian blue film is dried naturally.
A kind of preparation method from the fading energy-saving electrochromic device, comprise the steps:
1) 0.1g iron chloride, 0.15g potassium chloride are dissolved in the 50mL deionized water, stir and obtain the mixed solution that concentration is 12mM iron chloride and 40mM potassium chloride;
2) the Hexacyanoferrate potassium solution of 3mL10% is added in above-mentioned mixed solution, add deionized water to 100mL, stir, obtain electrolytic solution;
3) tin indium oxide transparent conductive glass, platinum electrode, silver/silver chloride contrast electrode are put into respectively to electrolytic solution, set depositing current density for negative 40 μ A/cm
2, sedimentation time is 200s;
4) aluminium flake is cut into to fine strip shape, is pasted on the one or both sides of another piece transparent conducting glass conducting surface, keep center section transparent;
The simple glass of the transparent conducting glass that 5) will be pasted with aluminium flake and the transparent conducting glass that deposits Prussian blue film, side and bottom surface encapsulation use or rubber and electrolyte are assembled into electrochromic device.
Also comprise after step 3 with deionized water by Prussian blue film surface residual electrolytic solution rinse well.
Also comprise Prussian blue film is dried naturally.
A kind of preparation method from the fading energy-saving electrochromic device, comprise the steps:
1) 0.3g iron chloride, 0.3g potassium chloride are dissolved in the 100mL deionized water, stir and obtain the mixed solution that concentration is 18mM iron chloride and 40mM potassium chloride;
2) the Hexacyanoferrate potassium solution of 6mL10% is added in above-mentioned mixed solution, add deionized water to 200mL, stir, obtain electrolytic solution;
3) tin indium oxide transparent conductive glass, platinum electrode, silver/silver chloride contrast electrode are put into respectively to electrolytic solution, set depositing current density for negative 30 μ A/cm
2, sedimentation time is 300s;
4) aluminium flake is cut into to fine strip shape, is pasted on the one or both sides of another piece transparent conducting glass conducting surface, keep center section transparent;
The simple glass of the transparent conducting glass that 5) will be pasted with aluminium flake and the transparent conducting glass that deposits Prussian blue film, side and bottom surface encapsulation use or rubber and electrolyte are assembled into electrochromic device.
Also comprise after step 3 with deionized water by Prussian blue film surface residual electrolytic solution rinse well.
Also comprise Prussian blue film is dried naturally.
Preparation method from the fading energy-saving electrochromic device of the present invention has following advantage and beneficial effect:
1,, in the time of need to fading, only working electrode need be connected and get final product with wire with reducing metal, and without any need for external power source; Need when painted, with power supply connect working electrode with to electrode, and apply positive voltage get final product on working electrode.Not only can save the power consumption of half like this, and save the trouble that reverse electrical source is installed.
2, easy and simple to handle, energy saving, cost are low.
The accompanying drawing explanation
Fig. 1 is the structural representation from the electrochromic device that fades;
Fig. 2 is the design sketch of change color before and after Prussian blue film is reduced by iron bar, and wherein (a) is the design sketch before reduction, is (b) design sketch after reduction;
Fig. 3 is the design sketch of change color before and after made electrochromic device is reduced by aluminium flake, and wherein (a) is the design sketch before reduction, is (b) design sketch after reduction;
Fig. 4 is the change curve of transmittance before and after made electrochromic device fades, and wherein (a) fades front transmittance with the change curve of wavelength, (b) is the change curve of rear transmittance with wavelength that fade.
Wherein:
1: glass 2:ITO
3: Prussian blue film 4: long and thin metal sheet
5: electrolyte
Embodiment
Below in conjunction with embodiment and accompanying drawing, the preparation method from the fading energy-saving electrochromic device of the present invention is described in detail, but content of the present invention not only is confined to the following examples.
Preparation method from the fading energy-saving electrochromic device of the present invention, comprise the steps:
1) 0.1～0.6g iron chloride, 0.1～0.9g potassium chloride are dissolved in the 50-100mL deionized water, stir and obtain the mixed solution that concentration is 5-50mM;
2) the Hexacyanoferrate potassium solution of 3～10mL10% is added in above-mentioned mixed solution, add deionized water to 100～200mL, stir, obtain electrolytic solution;
3) will prepare clean transparent conducting glass and put into electrolytic solution, and prepare the clean Prussian blue film of transparent conducting glass substrates, depositing current density is negative 10～100 μ A/cm
2, sedimentation time is 100～500s;
4) with deionized water by Prussian blue film surface residual electrolytic solution rinse well;
5) Prussian blue film is dried naturally;
6) reducing metal is cut into to the one or both sides that fine strip shape is pasted on another piece transparent conducting glass conducting surface, keeps center section transparent;
The transparent conducting glass that 7) will be pasted with sheet metal and the simple glass that deposits Prussian blue transparent conducting glass, side and bottom surface encapsulation use or rubber and electrolyte are assembled into electrochromic device.
Below three examples that adopt the preparation method from the fading energy-saving electrochromic device of the present invention:
Example 1
1) 0.3g iron chloride, 0.3g potassium chloride are dissolved in the 100mL deionized water, stir and obtain the mixed solution that concentration is 18mM iron chloride and 40mM potassium chloride;
2) the Hexacyanoferrate potassium solution of 6mL10% is added in above-mentioned mixed solution, add deionized water to 200mL, stir, obtain electrolytic solution;
3) tin indium oxide (ITO) transparent conducting glass, platinum electrode, silver/silver chloride contrast electrode are put into respectively to electrolytic solution, set depositing current density for negative 40 μ A/cm
2, sedimentation time is 200s, deposits Prussian blue film on the ITO electro-conductive glass;
4) with deionized water by Prussian blue film surface residual electrolytic solution rinse well;
5) Prussian blue film is dried naturally;
6) aluminium flake is cut into to fine strip shape, is pasted on the one or both sides of another piece transparent conducting glass conducting surface, keep center section transparent;
The simple glass of the transparent conducting glass that 7) will be pasted with aluminium flake and the transparent conducting glass that deposits Prussian blue film, side and bottom surface encapsulation use or rubber and potassium chloride electrolytic solution are assembled into electrochromic device.
Example 2
1) 0.1g iron chloride, 0.15g potassium chloride are dissolved in the 50mL deionized water, stir and obtain the mixed solution that concentration is 12mM iron chloride and 40mM potassium chloride;
2) the Hexacyanoferrate potassium solution of 3mL10% is added in above-mentioned mixed solution, add deionized water to 100mL, stir, obtain electrolytic solution;
3) ITO transparent conducting glass, platinum electrode, silver/silver chloride contrast electrode are put into respectively to electrolytic solution, set depositing current density for negative 40 μ A/cm
2, sedimentation time is 200s, deposits Prussian blue film on the ITO electro-conductive glass;
4) with deionized water by Prussian blue film surface residual electrolytic solution rinse well;
5) Prussian blue film is dried naturally;
6) aluminium flake is cut into to fine strip shape, is pasted on the one or both sides of another piece transparent conducting glass conducting surface, keep center section transparent;
The simple glass of the transparent conducting glass that 7) will be pasted with aluminium flake and the transparent conducting glass that deposits Prussian blue film, side and bottom surface encapsulation use or rubber and potassium chloride electrolytic solution are assembled into electrochromic device.
Example 3
1) 0.3g iron chloride, 0.3g potassium chloride are dissolved in the 100mL deionized water, stir and obtain the mixed solution that concentration is 18mM iron chloride and 40mM potassium chloride;
2) the Hexacyanoferrate potassium solution of 6mL10% is added in above-mentioned mixed solution, add deionized water to 200mL, stir, obtain electrolytic solution;
3) ITO transparent conducting glass, platinum electrode, silver/silver chloride contrast electrode are put into respectively to electrolytic solution, set depositing current density for negative 30 μ A/cm
2, sedimentation time is 300s, deposits Prussian blue film on the ITO electro-conductive glass;
4) with deionized water by Prussian blue film surface residual electrolytic solution rinse well;
5) Prussian blue film is dried naturally;
6) aluminium flake is cut into to fine strip shape, is pasted on the one or both sides of another piece transparent conducting glass conducting surface, keep center section transparent;
The simple glass of the transparent conducting glass that 7) will be pasted with aluminium flake and the transparent conducting glass that deposits Prussian blue film, side and bottom surface encapsulation use or rubber and potassium chloride electrolytic solution are assembled into electrochromic device.
Claims (9)
1. the preparation method from the fading energy-saving electrochromic device, is characterized in that, comprises the steps:
1) 0.3g iron chloride, 0.3g potassium chloride are dissolved in the 100mL deionized water, stir and obtain the mixed solution that concentration is 18mM iron chloride and 40mM potassium chloride;
2) the Hexacyanoferrate potassium solution of 6mL 10% is added in above-mentioned mixed solution, add deionized water to 200mL, stir, obtain electrolytic solution;
3) tin indium oxide transparent conductive glass, platinum electrode, silver/silver chloride contrast electrode are put into respectively to electrolytic solution, set depositing current density for negative 40 μ A/cm
2, sedimentation time is 200s;
4) aluminium flake is cut into to fine strip shape, is pasted on the one or both sides of another piece transparent conducting glass conducting surface, keep center section transparent;
The simple glass of the transparent conducting glass that 5) will be pasted with aluminium flake and the transparent conducting glass that deposits Prussian blue film, side and bottom surface encapsulation use or rubber and electrolyte are assembled into electrochromic device.
2. the preparation method from the fading energy-saving electrochromic device according to claim 1, is characterized in that, also comprise after step 3 with deionized water by Prussian blue film surface residual electrolytic solution rinse well.
3. the preparation method from the fading energy-saving electrochromic device according to claim 2, is characterized in that, also comprises Prussian blue film is dried naturally.
4. the preparation method from the fading energy-saving electrochromic device, is characterized in that, comprises the steps:
1) 0.1g iron chloride, 0.15g potassium chloride are dissolved in the 50mL deionized water, stir and obtain the mixed solution that concentration is 12mM iron chloride and 40mM potassium chloride;
2) the Hexacyanoferrate potassium solution of 3mL 10% is added in above-mentioned mixed solution, add deionized water to 100mL, stir, obtain electrolytic solution;
3) tin indium oxide transparent conductive glass, platinum electrode, silver/silver chloride contrast electrode are put into respectively to electrolytic solution, set depositing current density for negative 40 μ aA/cm
2, sedimentation time is 200s;
4) aluminium flake is cut into to fine strip shape, is pasted on the one or both sides of another piece transparent conducting glass conducting surface, keep center section transparent;
The simple glass of the transparent conducting glass that 5) will be pasted with aluminium flake and the transparent conducting glass that deposits Prussian blue film, side and bottom surface encapsulation use or rubber and electrolyte are assembled into electrochromic device.
5. the preparation method from the fading energy-saving electrochromic device according to claim 4, is characterized in that, also comprise after step 3 with deionized water by Prussian blue film surface residual electrolytic solution rinse well.
6. the preparation method from the fading energy-saving electrochromic device according to claim 5, is characterized in that, also comprises Prussian blue film is dried naturally.
7. the preparation method from the fading energy-saving electrochromic device, is characterized in that, comprises the steps:
1) 0.3g iron chloride, 0.3g potassium chloride are dissolved in the 100mL deionized water, stir and obtain the mixed solution that concentration is 18mM iron chloride and 40mM potassium chloride;
2) the Hexacyanoferrate potassium solution of 6mL 10% is added in above-mentioned mixed solution, add deionized water to 200mL, stir, obtain electrolytic solution;
3) tin indium oxide transparent conductive glass, platinum electrode, silver/silver chloride contrast electrode are put into respectively to electrolytic solution, set depositing current density for negative 30 μ A/cm
2, sedimentation time is 300s;
4) aluminium flake is cut into to fine strip shape, is pasted on the one or both sides of another piece transparent conducting glass conducting surface, keep center section transparent;
The simple glass of the transparent conducting glass that 5) will be pasted with aluminium flake and the transparent conducting glass that deposits Prussian blue film, side and bottom surface encapsulation use or rubber and electrolyte are assembled into electrochromic device.
8. the preparation method from the fading energy-saving electrochromic device according to claim 7, is characterized in that, also comprise after step 3 with deionized water by Prussian blue film surface residual electrolytic solution rinse well.
9. the preparation method from the fading energy-saving electrochromic device according to claim 8, is characterized in that, also comprises Prussian blue film is dried naturally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110008412.6A CN102103297B (en) | 2011-01-14 | 2011-01-14 | Method for manufacturing self-fading energy-saving electrochromic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110008412.6A CN102103297B (en) | 2011-01-14 | 2011-01-14 | Method for manufacturing self-fading energy-saving electrochromic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102103297A CN102103297A (en) | 2011-06-22 |
| CN102103297B true CN102103297B (en) | 2014-01-01 |
Family
ID=44156183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110008412.6A Expired - Fee Related CN102103297B (en) | 2011-01-14 | 2011-01-14 | Method for manufacturing self-fading energy-saving electrochromic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102103297B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106886115B (en) * | 2015-12-16 | 2020-04-10 | 南京协合新材料科技有限公司 | Reductive metal/polyaniline electrochromic battery and preparation method thereof |
| CN105467711B (en) * | 2015-12-18 | 2019-03-19 | 杭州福斯特应用材料股份有限公司 | A kind of full-solid electrochromic device and preparation method thereof that discoloration area is controllable |
| CN107555809A (en) * | 2016-07-01 | 2018-01-09 | 中国科学院上海硅酸盐研究所 | A kind of electrochromism nano compound film and preparation method thereof |
| CN106226364A (en) * | 2016-07-06 | 2016-12-14 | 北京师范大学 | A kind of visualization bipolar electrode detection device and application thereof |
| CN109031834A (en) * | 2018-07-23 | 2018-12-18 | 上海第二工业大学 | A kind of self-charging polypyrrole discoloration battery and preparation method thereof |
| CN111610679A (en) * | 2020-04-30 | 2020-09-01 | 北京大学深圳研究生院 | One-way perspective glass with electrochromic switch and preparation method thereof |
| CN112305829B (en) * | 2020-11-13 | 2022-05-24 | 烟台大学 | Preparation method and application of electrochromic glass device |
| CN112612166A (en) * | 2020-12-23 | 2021-04-06 | 浙江工业大学 | Electrolyte for electrochromic device and corresponding electrochromic device |
| CN113253534B (en) * | 2021-05-13 | 2022-07-26 | 吉林大学 | Electrochromic device and manufacturing method thereof |
| CN113777856B (en) * | 2021-08-24 | 2023-08-29 | 同济大学 | Method for regulating nonlinear absorption performance of Prussian blue film and Prussian blue film |
| CN113867065B (en) * | 2021-11-15 | 2022-10-18 | 西北工业大学 | Preparation method of prussian blue electrochromic film |
| CN114442392B (en) * | 2022-02-21 | 2024-07-30 | 中国科学技术大学 | Electrolyte for electrochromic window and preparation method |
| CN114859614B (en) * | 2022-06-23 | 2023-12-05 | 广西大学 | Prussian blue dual-band electrochromic device with photo-thermal regulation function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4498739A (en) * | 1981-05-26 | 1985-02-12 | Seiko Instruments & Electronics Ltd. | Electrochromic display devices using iron(III) hexacyanoferrate(II) salt |
| WO2007002989A1 (en) * | 2005-07-01 | 2007-01-11 | Schefenacker Vision Systems Australia Pty Ltd | Charge conducting medium |
| CN101395244A (en) * | 2006-03-06 | 2009-03-25 | Skc株式会社 | Preparation of prussian blue coating film for electrochromic device |
| CN101576695A (en) * | 2009-04-28 | 2009-11-11 | 电子科技大学 | WO3 electrochromic thin film preparation method |
| CN101833211A (en) * | 2010-04-01 | 2010-09-15 | 中国科学院宁波材料技术与工程研究所 | Intelligent dimming glass |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6087316A (en) * | 1983-10-20 | 1985-05-17 | Nissan Motor Co Ltd | Electrochromic element |
| JPS6237247A (en) * | 1985-05-08 | 1987-02-18 | Nissan Motor Co Ltd | Nonglaring mirror |
-
2011
- 2011-01-14 CN CN201110008412.6A patent/CN102103297B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4498739A (en) * | 1981-05-26 | 1985-02-12 | Seiko Instruments & Electronics Ltd. | Electrochromic display devices using iron(III) hexacyanoferrate(II) salt |
| WO2007002989A1 (en) * | 2005-07-01 | 2007-01-11 | Schefenacker Vision Systems Australia Pty Ltd | Charge conducting medium |
| CN101395244A (en) * | 2006-03-06 | 2009-03-25 | Skc株式会社 | Preparation of prussian blue coating film for electrochromic device |
| CN101576695A (en) * | 2009-04-28 | 2009-11-11 | 电子科技大学 | WO3 electrochromic thin film preparation method |
| CN101833211A (en) * | 2010-04-01 | 2010-09-15 | 中国科学院宁波材料技术与工程研究所 | Intelligent dimming glass |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102103297A (en) | 2011-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102103297B (en) | Method for manufacturing self-fading energy-saving electrochromic device | |
| Huang et al. | Electrochromic materials based on ions insertion and extraction | |
| CN102965096B (en) | Purpurine compound electrochromic material and electrochromic device thereof | |
| CN110727155A (en) | Electrochromic/energy storage dual-function device and application thereof | |
| CN112305829B (en) | Preparation method and application of electrochromic glass device | |
| CN103345097A (en) | EC-type electrochromism laminated glass and intelligent dimming system based on same | |
| CN103172274B (en) | A kind of preparation method of nickel oxide/polyaniline composite electrochromic film | |
| Liu et al. | A solar-powered multifunctional and multimode electrochromic smart window based on WO3/Prussian blue complementary structure | |
| CN206892521U (en) | A kind of flexible solid electrochromic device of sandwich construction | |
| CN103123431B (en) | A kind of electrochromic device based on polythiophene and derivant and ionic liquid electrolyte and application thereof | |
| US20120307341A1 (en) | Smart Window Using Organic-Metallic Hybrid Polymer, Method of Producing Smart Window, and Smart Window System | |
| CN107991819B (en) | Method for improving Prussian blue electrochromic film on LiClO4Method for cyclic stability in PC electrolytes | |
| CN106886115B (en) | Reductive metal/polyaniline electrochromic battery and preparation method thereof | |
| Zhang et al. | Self‐Driven Ni‐Based Electrochromic Devices for Energy‐Efficient Smart Windows | |
| CN111562705A (en) | Electrochromic glass light modulation window assembly | |
| CN109913071B (en) | Temperature control composite energy-saving material | |
| CN105334643A (en) | Intelligent glass | |
| CN214540317U (en) | Electrochromic glass light modulation window assembly | |
| CN209979981U (en) | Intelligent color-changing glass and glass door and window | |
| CN102030983B (en) | Method for preparing electrochromic and variable infrared-emissivity material | |
| Hossain et al. | Development of a novel WO3 self-powered electrochromic window technology with a self-rechargeable battery application (ChromoVolt) | |
| CN105700264A (en) | Central air conditioner system based on suppressible data panel | |
| CN204650104U (en) | A kind of drives structure of electrochomeric glass | |
| CN113219753B (en) | Reversible self-driven electrochromic flexible display device and preparation method and application thereof | |
| CN112081514B (en) | Electrochromic intelligent window without conductive glass |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20210114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |