CN206421132U - Electrochromic window assemblies with good reflection or translucidus energy - Google Patents
Electrochromic window assemblies with good reflection or translucidus energy Download PDFInfo
- Publication number
- CN206421132U CN206421132U CN201621192950.XU CN201621192950U CN206421132U CN 206421132 U CN206421132 U CN 206421132U CN 201621192950 U CN201621192950 U CN 201621192950U CN 206421132 U CN206421132 U CN 206421132U
- Authority
- CN
- China
- Prior art keywords
- film layer
- transparent
- material layer
- layer
- window assemblies
- 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.)
- Active
Links
Abstract
The utility model is related to the electrochromic window assemblies with good reflection or translucidus energy, it is mainly characterized in that the gold, silver or platinum metal film layer that annular is coated with the edge of glass substrate and then is coated with transparent conductive film layer, and conducting reflective film layer can be applied to the field such as light-sensitive glasses and intelligent color-changing window using the interlayer structure of the high refractive index material layer low refractive index material layer high refractive index material layer of highly transparent.Electrochromic window assemblies described in the utility model have the advantages that fast discoloration rate, specular cross section or transmission area bigger, and transmitance small to visible absorption and reflectivity can change by adjusting thicknesses of layers according to actual needs.
Description
Technical field
The utility model is related to electrochromism field, and in particular to the electrochromism group with good reflection or translucidus energy
Part.
Background technology
Electrochromism refers to the reversible change for the color that electrochromic material occurs under additional driving power supply.Electroluminescent
In photochromic component structure, additional driving power supply connects the electrode in electrochromic window assemblies with conductive film layer EDGE CONTACT by wire
Bar, so as to realize the reflectivity of electrochromic window assemblies or the change of transmitance（US6594065, US6594067, US6064509,
US7719751）.But the use of electrode strip significantly reduces the reflective surface area or transmission area of electrochromic window assemblies.Moreover, at present
Conductive film layer material in electrochromic window assemblies is mainly transparent indium tin oxide target or aluminum zinc oxide, and its square resistance is higher（6~8
Ohm）, so as to limit the raising to the discoloration rate of electrochromic window assemblies.
In addition, in the electrochromic window assemblies that mode of operation is reflective-mode, having the film layer one of conductive and reflection function concurrently
As using silver coating after first chromium coating, although resistance is low, but light is lost when through the glass for being coated with this metallic diaphragm
Value is higher, commonly reaches 20% or so, so that value is lost in whole electrochromic window assemblies more than 25%, and also silverskin is vulnerable to
Sulfide in air, which corrodes, causes film layer conducting function to fail.In addition, needing the anti-of electrochromic window assemblies in some applications
Rate is penetrated more than 45% and transmitance is more than 40%, but current electrochromic window assemblies do not reach this requirement.
Utility model content
For solve existing electrochromic window assemblies reflective surface area/transmission area not enough, discoloration rate relatively slow, reflectivity or transmission
The relatively low technical problem of rate, the utility model provides a kind of electrochromic window assemblies；It is intended to improve the reflection of electrochromic window assemblies
And translucidus energy.
A kind of electrochromic window assemblies, including the first transparent conducting glass, electrochromic material layer and the second electrically conducting transparent glass
Glass；First transparent conducting glass includes glass substrate a and is sequentially arranged in the endless metal film layer on its surface and transparent
Conductive film layer a；Wherein, transparent conductive film layer a and electrochromic material layer are adjacent；
The second described transparent conducting glass includes glass substrate b and is arranged on the transparent conductive film layer b on its surface；Its
In, the another side of transparent conductive film layer b and described electrochromic material layer is adjacent.
In the utility model, described electrochromic window assemblies structure is followed successively by glass substrate a, endless metal film layer, transparent
Conductive film layer a, electrochromic material layer, transparent conductive film layer b and glass substrate b；The utility model is in described electrochromism
Described endless metal film layer is set on the glass substrate a of component, compared to the electrochromism group of existing general electrode strip class
Part, with higher reflective surface area or transmission area.
Described endless metal film layer is extended from glass substrate a edge to centre, but glass base is not completely covered
Piece a.
The distance between the inside and outside edge of the endless metal film layer (width) is that 0.2 ~ 10mm, thickness are 1 ~ 100nm.
Preferably, the material of described endless metal film layer is at least one of silver, gold, platinum, ruthenium, rhodium, palladium.
Described transparent conductive film layer a and transparent conductive film layer b material be independently chosen from indium tin oxide target, fluorine doped tin oxide,
At least one of aluminum zinc oxide, gallium-doped zinc oxide, indium-doped gallium zinc oxide, wherein, thicknesses of layers is 80 ~ 500nm alone.
By the collaboration of the set-up mode of the endless metal film layer and transparency conducting layer and preferred material, contribute to
The square resistance of reduction edge is reduced to less than 2 ohm, so as to help further to shorten the discoloration response time.
Described electrochromic material layer can use the material well-known to those skilled in the art with electrochromic effect
Material；Preferably, the material of described electrochromic material layer is comprising anode electroactive material and cathodic electroactive materials
Solution；As further preferred, the anode electroactive material is selected from triphenylamine, the triphenylamine of substitution, ferrocene, the two of substitution
Luxuriant iron, ferrocene salt, the ferrocene salt of substitution, phenthazine, the phenthazine of substitution, thianthrene, the thianthrene of substitution, azophenlyene and substituted
At least one of azophenlyene, the cathodic electroactive materials selected from purpurine, substitution purpurine, green onion quinone and substituted anthraquinone in extremely
Few one kind.
, can be in the second transparent conducting glass to adapt in the use demand of existing electrochromic window assemblies, the utility model
Glass substrate b and transparent conductive film layer b between sandwich construction is set, the hierarchical structure in the second transparent conducting glass
Difference, may particularly include electrochromic window assemblies A and electrochromic window assemblies B；
In electrochromic window assemblies A, in the second described transparent conducting glass, described glass substrate b and nesa coating
Endless metal film layer is additionally provided between layer b, so that the further resistance of reduction electrochromic window assemblies and shortening electrochromism
The discoloration response time of component.
In described electrochromic window assemblies A, be followed successively by glass substrate a, it is endless metal film layer, transparent conductive film layer a, electroluminescent
Discoloration material layer, transparent conductive film layer b, endless metal film layer and glass substrate b.Further preferably, the second transparent conducting glass
The material selection scope of endless metal film layer in the endless metal film layer and the first transparent conducting glass of middle setting, set-up mode
And the parameter area such as generous is identical.
For example, in electrochromic window assemblies A, the annular gold in second transparent conducting glass and the first transparent conducting glass
The material for belonging to film layer is alone at least one of silver, gold, platinum, ruthenium, rhodium, palladium；And endless metal film layer is same by corresponding glass
Glass substrate b edge extends to centre, but glass substrate b is not completely covered；The inside and outside edge of the endless metal film layer it
Between distance (width) be that 0.2 ~ 10mm, thickness are 1 ~ 100nm.
Electrochromic window assemblies B is the electrochromic window assemblies suitable for demand reflecting properties, such as EC mirror；Its structure
Feature is that conducting reflective film layer is set in the second transparent conducting glass.
Described conducting reflective film layer is the transparent material layer 1, transparent material layer 2 and transparent material layer 3 set gradually.
In described electrochromic window assemblies B, be followed successively by glass substrate a, it is endless metal film layer, transparent conductive film layer a, electroluminescent
Discoloration material layer, transparent conductive film layer b, transparent material layer 1, transparent material layer 2, transparent material layer 3 and glass substrate b.
Preferably, in electrochromic window assemblies B, in the second described electrically conducting transparent reflecting glass, described glass substrate b
Reflective coating and endless metal film layer are provided between transparent conductive film layer b；Described reflective coating is set gradually saturating
Bright material layer 1, transparent material layer 2 and transparent material layer 3.
In described electrochromic window assemblies B, be followed successively by glass substrate a, it is endless metal film layer, transparent conductive film layer a, electroluminescent
Discoloration material layer, transparent conductive film layer b, endless metal film layer, transparent material layer 1, transparent material layer 2, transparent material layer 3 and glass
Glass substrate b.
In described reflective coating, preferably, described transparent material layer 1 and the material of transparent material layer 3 are alone
For at least one of titanium dioxide, tantalum pentoxide, niobium pentaoxide；The material of described transparent material layer 2 is titanium dioxide
Silicon and/or magnesium fluoride film layer.
In the utility model, described reflective coating is high refractive index material layer (transparent material layer 1)-low-index material
The interlayer structure of layer (transparent material layer 2)-high refractive index material layer (transparent material layer 3).The conducting reflective of the structure, material
The setting of film layer can further improve transmitance and reflectivity, and transmitance is made and exists（Wavelength 550nm）More than 40%, reflectivity（Ripple
Long 550nm）Electrochromic window assemblies more than 45%, and transmitance and reflectivity can be according to actual needs by adjusting film layer
Thickness changes；It can be applied to be made the inside and outside rearview mirror and intelligent color-changing window of the motor vehicle with superperformance.
Preferably, each thickness degree of the transparent material layer 1, transparent material layer 2 and transparent material layer 3 be 50 ~
300nm。
Compared with prior art, the beneficial effects of the utility model are：
The utility model is coated with the gold, silver or platinum metal film layer of annular at the edge of glass substrate and then is coated with transparent lead
Electrolemma layer（The square resistance with the region of endless metal film layer and transparent conductive film layer is less than 2 ohm）, its resistance
Less than the resistance of existing use single transparent conductive film layer, therefore the electrochromic window assemblies prepared according to the utility model are logical
Coloring Time is less than 2s during electrochromics, and the Coloring Time of existing electrochromic window assemblies is generally more than 2.5s at present；Moreover, this
Utility model eliminates used electrode strip at present, so as to improve specular cross section or transmission area and make this eyeglass
In the more convenient of installation change；In addition, the conducting reflective film layer that the utility model is coated with a glass substrate is adopted
With the interlayer structure of high refractive index material layer-low refractive index material layer-high refractive index material layer of highly transparent, it is seen that light is saturating
Absorptivity when crossing the electrochromic window assemblies being made up of this film layer is very small（Less than 2%）, and transmitance and reflectivity can roots
Change according to being actually needed by adjusting thicknesses of layers, and the conducting reflective film layer of prior art is commonly metal material composition,
The absorptivity that film layer is easily caused to visible ray is very high（More than 12%）, and it is non-when adjusting the transmitance of visible ray and reflectivity
It is often difficult.
Brief description of the drawings
Fig. 1 is the structural representation of the electrochromic window assemblies of the utility model embodiment 1-4, wherein, 1 glass substrate, 2
Annular gold, silver or platinum metal conductive film layer, 3 transparent conductive film layers, 4 fluid sealants, 5 anode electrode leads, 6 cathode electrodes
Lead, 7 electrochromic layers, 8 transparent conductive film layers, 9 titanium dioxide or tantalum pentoxide or niobium pentaoxide film layer, 10 titanium dioxides
Silicon or magnesium fluoride film layer, 11 titanium dioxide or tantalum pentoxide or niobium pentaoxide film layer, 12 glass substrates.
Fig. 2 is the structural representation of the electrochromic window assemblies of the utility model embodiment 5, wherein, 21 glass substrates, 22
Silver palladium alloy（Mass ratio is 85:15）, 23 indium tin oxide target transparent conductive film layers, 24 electrochromic layers, 25 fluid sealants, 26 is indium-doped
Gallium zinc oxide transparent conducting film layer, 27 silver palladium alloys（Mass ratio is 85:15）, 28 anode electrode leads, 29 cathode electrodes draw
Line, 30 glass substrates.
Embodiment
The utility model is described in further detail with reference to embodiments.
Embodiment 1
The width that the edge of glass substrate 1 is coated with annular is the metal Ru film layer 2 that 4mm thickness is 40nm, then in glass
The surface of substrate 1 is coated with thickness 180nm ITO（Indium tin oxide target）Transparent conductive film layer 3, after tested bottom be coated with metal Ru
The square resistance of ito film layer is 2 ohm, far below 10 ohm of only plating ito film layer.Then in the order of the plated film of glass substrate 12
For the titanium dioxide of glass substrate 12/（Thickness 135nm）11/ magnesium fluoride（Thickness 90nm）10/ titanium dioxide（Thickness 135nm）9/ oxygen
Change tin indium（Thickness 180nm）8, transmitance reaches 40%, and reflectivity reaches 59%, and square resistance is 10 ohm, fully meets and does height
Transmitance Anti-glare rearview mirror is used.Above film layer uses vacuum magnetic-control sputtering mode plated film（Wherein plate ITO, titanium dioxide
Film layer uses dc source, and plating magnesium fluoride film layer uses radio-frequency power supply）.The glass substrate 1 for having plated film is used with glass substrate 12
The cathode electrode lead 6 of 4 anode electrode lead of fluid sealant 5 and electrochromic layer 7（Electrochromic layer is to include dimethyl amethyst fluorine
Borate 50mM and N- Methylphenothiazine 45mM carbonic allyl ester solution）Assemble, obtain shown in accompanying drawing 1 to specifications
Anti-glare rearview mirror lens parameters it is as follows：Transmitance 40%, reflectivity 46%, the minimum reflectivity 4.5% after energization, discoloration
1.5 seconds time.
Embodiment 2
The width that the edge of glass substrate 1 is coated with annular is the metal rhodium film layer 2 that 6mm thickness is 60nm, then in glass
The surface of substrate 1 is coated with thickness for 480nmAZO（Aluminum zinc oxide）Transparent conductive film layer 3, after tested bottom be coated with metal rhodium
AZO（Aluminum zinc oxide）The square resistance of film layer is 1.5 ohm, far below 10 ohm of only plating AZO film layers.Plated in glass substrate 12
The order of film is the tantalum pentoxide of glass substrate 12/（Thickness 150nm）11/ silica（Thickness 180nm）10/ tantalum pentoxide
（Thickness 150nm）9/ aluminum zinc oxide（Thickness 480nm）8, transmitance reaches 42%, and reflectivity reaches 57%, and square resistance is 9 Europe
Nurse, fully meets and does high transmittance Anti-glare rearview mirror and use.Above film layer uses vacuum magnetic-control sputtering mode plated film（Wherein
Plating AZO, tantalum pentoxide and silica coating use intermediate frequency power supply）.The glass substrate 1 and glass substrate 12 of film will be plated
With the cathode electrode lead 6 of 4 anode electrode lead of fluid sealant 5 and electrochromic layer 7（Electrochromic layer is pungent comprising 1,1 '-two
Base -4,4 '-bipyridyl pair（Tetrafluoroborate）60mM and 5,10- dihydro -5,10- dimethylphenazines 60mM butyrolactone solution）
Assembled to specifications shown in accompanying drawing 1, obtained Anti-glare rearview mirror lens parameters are as follows：Transmitance 42%, reflectivity
49%, the minimum reflectivity 4.8% after energization, Coloring Time 2.0 seconds.
Embodiment 3
The width that the edge of glass substrate 1 is coated with annular is the Metal Palladium film layer 2 that 2mm thickness is 50nm, then in glass
The surface of substrate 1 is coated with thickness for 500nm fluorine doped tin oxides transparent conductive film layer 3, and bottom is coated with the fluorine doped of metal Ru after tested
The square resistance of tin oxide film layer is 1.3 ohm, far below 10 ohm of only plating fluorine doped tin oxide film layer.Plated in glass substrate 12
The order of film is the niobium pentaoxide of glass substrate 12/（Thickness 160nm）11/ silica（Thickness 130nm）10/ niobium pentaoxide
（Thickness 160nm）9/ fluorine doped tin oxide（Thickness 500nm）8/, transmitance reaches 38%, and reflectivity reaches 62%, the Europe of square resistance 10
Nurse, fully meets and does high transmittance Anti-glare rearview mirror and use.Above film layer uses vacuum magnetic-control sputtering mode plated film（Wherein
Plating fluorine doped tin oxide, niobium pentaoxide and silica coating use intermediate frequency power supply）.The glass substrate 1 and glass of film will be plated
Glass substrate 12 cathode electrode lead 6 of 4 anode electrode lead of fluid sealant 5 and electrochromic layer 7（Electrochromic layer be comprising
Dimethyl amethyst borofluoride 50mM and N- Methylphenothiazine 45mM carbonic allyl ester solution）To specifications shown in accompanying drawing 1
Assemble, obtained Anti-glare rearview mirror lens parameters are as follows：Transmitance 40%, reflectivity 51% is minimum anti-after energization
Penetrate rate 4.5%, Coloring Time 1.5 seconds.
Embodiment 4
The width that the edge of glass substrate 1 is coated with annular is the silver palladium alloy that 3mm thickness is 20nm（Mass ratio is 85:15）
Film layer 2, is then coated with thickness for 180nm indium tin oxide targets transparent conductive film layer 3, bottom is plated after tested on the surface of glass substrate 1
The square resistance for having the indium tin oxide target film layer of metal silver palladium alloy is 1.3 ohm.It is glass in the order of the plated film of glass substrate 12
The titanium dioxide of substrate 12/（Thickness 120nm）11/ silica（Thickness 100nm）10/ titanium dioxide（Thickness 120nm）9/ is indium-doped
Gallium zinc oxide（Thickness 180nm）8, transmitance reaches 40%, and reflectivity reaches 60%, and 8 ohm of square resistance fully meets and does high saturating
The rate Anti-glare rearview mirror of mistake is used.Above film layer uses vacuum magnetic-control sputtering mode plated film（Wherein plate indium tin oxide target, titanium dioxide
Titanium and silica coating use intermediate frequency power supply）.The glass substrate 1 and the anode of fluid sealant 4 of glass substrate 12 of film will be plated
The cathode electrode lead 6 of contact conductor 5 and electrochromic layer 7（Electrochromic layer is to include 1,1 '-dihexyl -4,4 '-bipyridyl
It is double（Fluoroform sulphonate）50mM and 4,4', 4''- trimethyl triphenylamine 45mM carbonic allyl ester solution）It is attached to specifications
Assembled shown in Fig. 1, obtained Anti-glare rearview mirror lens parameters are as follows：Transmitance 40%, reflectivity 50%, after energization
Minimum reflectivity 4.5%, Coloring Time 1.7 seconds.
Embodiment 5
The width that the edge of glass substrate 21 and 30 is coated with annular respectively is the silver palladium alloy that 3mm thickness is 20nm（Quality
Than for 85:15）Film layer 22 and 27, is then coated with the thick indium tin oxide targets of 180nm transparent respectively on the surface of glass substrate 21 and 30
Conductive film layer 23 and 450nm thick indium-doped gallium zinc oxide transparent conducting film layer 26, after tested bottom be coated with metal silver palladium alloy
The square resistance of indium tin oxide target film layer is 1.3 ohm, and bottom is coated with the square resistance of the indium-doped gallium zinc oxide film of argent palladium
For 1.5 ohm.Above film layer uses vacuum magnetic-control sputtering mode plated film（Wherein plate indium tin oxide target, indium gallium zinc oxide and gold
Category silver palladium alloy film layer uses dc source）.The glass substrate 21 and the anode of fluid sealant 25 electricity of glass substrate 30 of film will be plated
The cathode electrode lead 29 of pole lead 28 and electrochromic layer 24（Electrochromic layer is to include dimethyl amethyst borofluoride 50mM
With N- Methylphenothiazines 45mM carbonic allyl ester solution）Assembled to specifications shown in accompanying drawing 2, obtained electrochromism
The parameter of smart window is as follows：Minimum transmissivity after energization is 7%, and highest transmitance is 86%, Coloring Time 1.3 seconds.
As can be seen here, the utility model patent, which compares the technology used at present, has sizable advantage.
Claims (5)
1. a kind of electrochromic window assemblies, it is characterised in that saturating including the first transparent conducting glass, electrochromic material layer and second
Bright electro-conductive glass；First transparent conducting glass includes glass substrate a and is sequentially arranged endless metal film on its surface
Layer and transparent conductive film layer a；Wherein, the one side of transparent conductive film layer a and electrochromic material layer is adjacent；
The second described transparent conducting glass includes glass substrate b and is arranged on the transparent conductive film layer b on its surface；Wherein, thoroughly
The another side of bright conductive film layer b and described electrochromic material layer is adjacent.
2. electrochromic window assemblies as claimed in claim 1, it is characterised in that described in the second described transparent conducting glass
Glass substrate b and transparent conductive film layer b between be additionally provided with endless metal film.
3. electrochromic window assemblies as claimed in claim 1, it is characterised in that described in the second described transparent conducting glass
Glass substrate b and transparent conductive film layer b between be additionally provided with reflective coating；Described reflective coating is set gradually transparent
Material layer 1, transparent material layer 2 and transparent material layer 3.
4. electrochromic window assemblies as claimed in claim 3, it is characterised in that the transparent material layer 1, the and of transparent material layer 2
Each thickness degree of transparent material layer 3 is 50 ~ 300nm.
5. electrochromic window assemblies as claimed in claim 1, it is characterised in that between the inside and outside edge of the endless metal film layer
Distance be that 0.2 ~ 10mm, thickness are 1 ~ 100nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621192950.XU CN206421132U (en) | 2016-11-04 | 2016-11-04 | Electrochromic window assemblies with good reflection or translucidus energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621192950.XU CN206421132U (en) | 2016-11-04 | 2016-11-04 | Electrochromic window assemblies with good reflection or translucidus energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206421132U true CN206421132U (en) | 2017-08-18 |
Family
ID=59577731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621192950.XU Active CN206421132U (en) | 2016-11-04 | 2016-11-04 | Electrochromic window assemblies with good reflection or translucidus energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206421132U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632479A (en) * | 2017-11-07 | 2018-01-26 | 宁波祢若电子科技有限公司 | A kind of modified electrochromism automobile rear view mirror lens |
| CN107985205A (en) * | 2017-12-29 | 2018-05-04 | 王钊 | Back-mirror glass and narrow frame inside rear-view mirror and Rimless inside rear-view mirror |
| CN108020974A (en) * | 2016-11-04 | 2018-05-11 | 宁波祢若电子科技有限公司 | Electrochromic window assemblies with good reflection or translucidus energy |
| CN110161767A (en) * | 2018-02-11 | 2019-08-23 | 宁波祢若电子科技有限公司 | A kind of composite transparent conductive layer and the large area electrochromic device of uniform response |
| CN111025813A (en) * | 2019-11-18 | 2020-04-17 | 爱卓智能科技(上海)有限公司 | Method for manufacturing frameless electrochromic rearview mirror |
| CN112209630A (en) * | 2020-10-14 | 2021-01-12 | 河源力友通讯科技有限公司 | High-transmittance ITO (indium tin oxide) conductive glass for mobile phone display screen |
| CN115308964A (en) * | 2022-09-01 | 2022-11-08 | 济南嘉源电子有限公司 | Anti-extrusion electrochromic device and control method thereof |
-
2016
- 2016-11-04 CN CN201621192950.XU patent/CN206421132U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108020974A (en) * | 2016-11-04 | 2018-05-11 | 宁波祢若电子科技有限公司 | Electrochromic window assemblies with good reflection or translucidus energy |
| CN107632479A (en) * | 2017-11-07 | 2018-01-26 | 宁波祢若电子科技有限公司 | A kind of modified electrochromism automobile rear view mirror lens |
| CN107985205A (en) * | 2017-12-29 | 2018-05-04 | 王钊 | Back-mirror glass and narrow frame inside rear-view mirror and Rimless inside rear-view mirror |
| CN110161767A (en) * | 2018-02-11 | 2019-08-23 | 宁波祢若电子科技有限公司 | A kind of composite transparent conductive layer and the large area electrochromic device of uniform response |
| CN111025813A (en) * | 2019-11-18 | 2020-04-17 | 爱卓智能科技(上海)有限公司 | Method for manufacturing frameless electrochromic rearview mirror |
| CN112209630A (en) * | 2020-10-14 | 2021-01-12 | 河源力友通讯科技有限公司 | High-transmittance ITO (indium tin oxide) conductive glass for mobile phone display screen |
| CN115308964A (en) * | 2022-09-01 | 2022-11-08 | 济南嘉源电子有限公司 | Anti-extrusion electrochromic device and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206421132U (en) | Electrochromic window assemblies with good reflection or translucidus energy | |
| US7773284B2 (en) | Resonant cavity electrochromic device | |
| CA2388872C (en) | Reversible electrochemical mirror (rem) state monitoring | |
| JP5675103B2 (en) | Highly conductive transparent layer with metal grid with optimized electrochemical resistance | |
| US20230127648A1 (en) | Electrochromic device | |
| CN108363257B (en) | Improved electrochromic device | |
| KR20090034948A (en) | Electrochemical and/or electrocontrolable device, of the glazing type, having variable optical and/or energetic properties | |
| KR20140041117A (en) | Electrochromic mirror and manufacturing method thereof | |
| CN107632479A (en) | A kind of modified electrochromism automobile rear view mirror lens | |
| US9052561B2 (en) | Electrochromic device | |
| WO2022262463A1 (en) | Electrochromic apparatus based on polymer dispersed liquid crystals, and preparation method and electronic device | |
| CN104122730A (en) | Reflection type electrochromism device | |
| CN109476218A (en) | Second surface transflector for electro-optical device | |
| CN207232591U (en) | A kind of electrochromic rearview | |
| CN108020974A (en) | Electrochromic window assemblies with good reflection or translucidus energy | |
| CN110658660B (en) | Electrochromic device based on multilayer functional thin film and preparation method thereof | |
| KR20140078103A (en) | Electrochromic display device and manufacturing method thereof | |
| KR20190009956A (en) | Electrochromism element | |
| CN111694199A (en) | Adjustable reflectivity's electrochromic device and contain its electronic terminal | |
| EP3622346B1 (en) | Switchable window comprising an optical device having a switchable layer and at least one optical layer | |
| KR101793651B1 (en) | Electrochromic Device | |
| US20040051930A1 (en) | Electrochromic mirror and reflective layer thereof | |
| CN215067648U (en) | Colorful electrochromic device for vehicle-mounted display | |
| CN211236527U (en) | Electrochromic device with three functional film layers | |
| US10746910B2 (en) | Transflective coatings for transparencies |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |