CN108183140A - It is a kind of for metal electrode of flexible thin-film solar cell and preparation method thereof - Google Patents
It is a kind of for metal electrode of flexible thin-film solar cell and preparation method thereof Download PDFInfo
- Publication number
- CN108183140A CN108183140A CN201810058143.6A CN201810058143A CN108183140A CN 108183140 A CN108183140 A CN 108183140A CN 201810058143 A CN201810058143 A CN 201810058143A CN 108183140 A CN108183140 A CN 108183140A
- Authority
- CN
- China
- Prior art keywords
- layer
- adhesive linkage
- solar cell
- metal electrode
- film solar
- 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
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 56
- 239000002184 metal Substances 0.000 title claims abstract description 56
- 239000010409 thin film Substances 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title abstract description 4
- 230000001070 adhesive effect Effects 0.000 claims abstract description 65
- 239000000853 adhesive Substances 0.000 claims abstract description 64
- 239000000463 material Substances 0.000 claims abstract description 52
- 239000000758 substrate Substances 0.000 claims abstract description 49
- 239000010410 layer Substances 0.000 claims description 115
- 238000000034 method Methods 0.000 claims description 20
- 239000011241 protective layer Substances 0.000 claims description 19
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 13
- 229910052709 silver Inorganic materials 0.000 claims description 13
- 239000004332 silver Substances 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims description 8
- 230000032683 aging Effects 0.000 claims description 8
- 238000007747 plating Methods 0.000 claims description 8
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims description 8
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 8
- 238000005530 etching Methods 0.000 claims description 7
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 7
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 6
- 239000010408 film Substances 0.000 claims description 5
- 229920001169 thermoplastic Polymers 0.000 claims description 4
- 229920002397 thermoplastic olefin Polymers 0.000 claims description 4
- 239000004416 thermosoftening plastic Substances 0.000 claims description 4
- 239000004696 Poly ether ether ketone Substances 0.000 claims description 2
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 229920002530 polyetherether ketone Polymers 0.000 claims description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 239000012815 thermoplastic material Substances 0.000 abstract description 5
- 239000011521 glass Substances 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000007639 printing Methods 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 229920003313 Bynel® Polymers 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- BFMKFCLXZSUVPI-UHFFFAOYSA-N ethyl but-3-enoate Chemical compound CCOC(=O)CC=C BFMKFCLXZSUVPI-UHFFFAOYSA-N 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0224—Electrodes
- H01L31/022408—Electrodes for devices characterised by at least one potential jump barrier or surface barrier
- H01L31/022425—Electrodes for devices characterised by at least one potential jump barrier or surface barrier for solar cells
- H01L31/022433—Particular geometry of the grid contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/0445—PV modules or arrays of single PV cells including thin film solar cells, e.g. single thin film a-Si, CIS or CdTe solar cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a kind of for metal electrode of flexible thin-film solar cell and preparation method thereof, the metal electrode includes the substrate layer, adhesive linkage and the electrode layer that are cascading, the material of the substrate layer and adhesive linkage is translucent material, and the material of the adhesive linkage is thermoplastic material.Substrate layer and adhesive linkage are respectively provided with translucency, sunlight can be directed through substrate layer and adhesive linkage reaches electrode layer, adhesive linkage has cementability repeatedly, it is fusible under high-temperature and high-pressure conditions, then it is fitted closely together with the chip of solar cell, bonding strength is high, and web-like or sheet can be made in the metal electrode, suitable for flexible thin-film solar cell.
Description
Technical field
The present invention relates to technical field of solar batteries more particularly to a kind of metals for flexible thin-film solar cell
Electrode and preparation method thereof.
Background technology
Electric slurry is generally printed on by the electrode of traditional flexible thin-film solar cell using the method for silk-screen printing
On base material, since electric slurry stability in process of production and consistency are poor, the electrode pattern electricity after printing can be caused
Resistance is higher, resistance to deflection is general and environment resistant difference.
Invention content
The technical problems to be solved by the invention are：There is provided a kind of metal electrode for flexible thin-film solar cell and
Its production method, the resistance of metal electrode is low and the connective stability of chip with solar cell is good.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：
A kind of metal electrode for flexible thin-film solar cell, including substrate layer, the adhesive linkage being cascading
And electrode layer, the material of the substrate layer and adhesive linkage is translucent material, and the material of the adhesive linkage is thermoplastic material.
Another technical solution that the present invention uses for：
The production method of a kind of metal electrode for flexible thin-film solar cell, on the substrate layer with translucency
Setting has translucency and thermoplastic adhesive linkage, metal layer is set in one side of the adhesive linkage far from substrate layer, in institute
State metal layer far from adhesive linkage one side setting photosensitive layer, the photosensitive layer is exposed successively processing, development treatment and
Etching process obtains electrode layer, carries out film process to the electrode layer, obtains the metal electrode.
The beneficial effects of the present invention are：Substrate layer and adhesive linkage are respectively provided with translucency, and sunlight can be directed through base material
Layer and adhesive linkage reach the solar chip being mounted on electrode layer, and adhesive linkage has cementability repeatedly, in high temperature and pressure item
It is fusible under part, it is then fitted closely together with the chip of solar cell, bonding strength is high, and the metal electrode can be made
Into web-like or sheet, suitable for flexible thin-film solar cell；Using covering what then photosensitive layer was exposed, and developed and etches
Method makes electrode layer, can make the grid line figure of below 0.05mm, reduces electrode layer on the chip of solar cell
Area occupied.
Description of the drawings
Fig. 1 is the sectional view of the metal electrode of the embodiment of the present invention one；
Fig. 2 is the sectional view of the metal electrode of the embodiment of the present invention two；
Fig. 3 is structure diagram of the metal electrode of the embodiment of the present invention two in application；
Fig. 4 is the sectional view of the metal electrode of the embodiment of the present invention three.
Label declaration：
1st, substrate layer；2nd, adhesive linkage；3rd, electrode layer；4th, silver layer；5th, protective layer；6th, chip；
7th, substrate layer；71st, welding section.
Specific embodiment
For the technology contents that the present invention will be described in detail, the objects and the effects, below in conjunction with embodiment and coordinate attached
Figure is explained.
The design of most critical of the present invention is：The material of substrate layer and adhesive linkage is translucent material, and the material of adhesive linkage
Matter is thermoplastic material, has adhesive property repeatedly, and adhesive strength is high.
Please refer to Fig. 1 to Fig. 3, a kind of metal electrode for flexible thin-film solar cell, including being cascading
Substrate layer, adhesive linkage and electrode layer, the material of the substrate layer and adhesive linkage is translucent material, and the material of the adhesive linkage
Matter is thermoplastic material.
As can be seen from the above description, the beneficial effects of the present invention are：Substrate layer and adhesive linkage are respectively provided with translucency, and sunlight can
The solar chip being mounted on electrode layer is reached to be directed through substrate layer and adhesive linkage, adhesive linkage has bonding repeatedly
Property, it is fusible under high-temperature and high-pressure conditions, it is then fitted closely together with the chip of solar cell, bonding strength is high, institute
It can be web-like or sheet to state metal electrode, and the material of electrode layer can be metallic copper or metallic aluminium.
Further, one side of the electrode layer far from adhesive linkage is additionally provided with silver layer.
Seen from the above description, setting silver layer can reduce surface contacted resistance, can also improve the weldability with chip
Energy.
Further, one side of the substrate layer far from adhesive linkage is additionally provided with protective layer, and the material of the protective layer is
Translucent material and for anti-ultraviolet ageing material.
Seen from the above description, protective layer has the performance of anti-ultraviolet aging, and substrate layer can be protected, and extends
The service life of metal electrode.
Further, the shape of the protective layer is zigzag or waveform.
Seen from the above description, zigzag or corrugated protective layer can increase the contact area with sunlight, improve sun
The transmitance of light.
Further, the material of the substrate layer is PET, PEN, PI or PEEK.
Seen from the above description, substrate layer can be transparent plastics, can select the material of substrate layer according to actual needs
Matter.
Further, the material of the adhesive linkage is at least one of thermoplastic polyolefin and thermoplastic polyurethane.
Further, the material of the adhesive linkage in ethylene-vinyl acetate copolymer and polyvinyl butyral extremely
Few one kind.
Seen from the above description, adhesive linkage can be any one or a few with thermoplastic resin, such as thermoplasticity
In polyolefin (TPO), thermoplastic polyurethane (TPU), ethylene-vinyl acetate copolymer (EVA) and polyvinyl butyral (PVB)
One or more, visiing for E.I.Du Pont Company's product commercially may be used and lash row binder resin or DOW Chemical
ENLIGHTTM series.
Another technical solution that the present invention uses for：
The production method of a kind of metal electrode for flexible thin-film solar cell, on the substrate layer with translucency
Setting has translucency and thermoplastic adhesive linkage, metal layer is set in one side of the adhesive linkage far from substrate layer, in institute
State metal layer far from adhesive linkage one side setting photosensitive layer, the photosensitive layer is exposed successively processing, development treatment and
Etching process obtains electrode layer, carries out film process to the electrode layer, obtains the metal electrode.
Seen from the above description, the method making electrode layer for being then exposed, developing and etching using photosensitive layer is covered, can
To make the grid line figure of below 0.05mm, area occupied of the electrode layer on the chip of solar cell is reduced, and make
The stability and uniformity of obtained electrode layer are good.
Further, it is silver-colored in being set on one side of the electrode layer far from adhesive linkage using the method for plating or chemical plating
Layer.
Seen from the above description, the thickness of silver layer can be configured as needed.
Further, in setting on one side of the substrate layer far from adhesive linkage with translucency and anti-ultraviolet ageing
Protective layer.
Seen from the above description, protective layer has the function of anti-ultraviolet aging, and substrate layer can be protected, and extends
The service life of metal electrode.
Embodiment one
Fig. 1 is please referred to, the embodiment of the present invention one is：
A kind of metal electrode for flexible thin-film solar cell, low with resistance and with solar chip connection are steady
The advantages of qualitative good.
As shown in Figure 1, the metal electrode includes the substrate layer 1, adhesive linkage 2 and the electrode layer 3 that are cascading, it is described
The material of substrate layer 1 and adhesive linkage 2 is translucent material, and the substrate layer 1 and adhesive linkage 2 are in 400-1100nm wave-length coverages
Light transmittance be more than 80%, and the material of the adhesive linkage 2 is thermoplastic material, adhesive linkage 2 can be under high-temperature and high-pressure conditions
Melting, then bonds together with the chip of solar cell 6.Preferably, the material of the substrate layer 1 is PET, PEN, transparent
PI or clear PE EK.In the present embodiment, the material of the adhesive linkage 2 is thermoplastic polyolefin (TPO), thermoplastic polyurethane
(TPU), at least one of ethylene-vinyl acetate copolymer (EVA) and polyvinyl butyral (PVB), adhesive linkage 2 can also
The ENLIGHTTM series of firm (Bynel) binder resin or DOW Chemical is visitd using Du Pont.The material of the electrode layer 3 is metal
Copper or metallic aluminium.
Embodiment two
Fig. 2 is please referred to, the embodiment of the present invention two is further expanded for embodiment one, and something in common repeats no more, no
It is with part：The one side of the electrode layer 3 far from adhesive linkage 2 is additionally provided with silver layer 4, and plating or chemistry may be used in silver layer 4
The mode of plating is deposited on electrode layer 3, and the thickness of silver layer 4 can be configured as needed.The substrate layer 1 is far from adhesive linkage
2 one side is additionally provided with protective layer 5, and the material of the protective layer 5 is translucent material and is anti-ultraviolet ageing material, protective layer 5
Light transmittance in 400-1100nm wave-length coverages is more than 80%, and the shape of preferably described protective layer 5 is zigzag or waveform,
The transmitance of sunlight can be increased, the protective layer 5 also has the function of waterproof.
As shown in figure 3, when the metal electrode of the present embodiment is applied to solar cell, by silver layer 4 and solar cell
Chip 6 welds together, and melts adhesive linkage 2 under high-temperature and high-pressure conditions, is then fitted closely together with chip 6,
The number of chip 6 can be configured as needed, be serially connected (not shown) by bus between multiple chips 6,
One side of the chip 6 far from silver layer 4 is equipped with substrate layer 7, and substrate layer 7 has certain flexibility, and the material of substrate layer 7 can be poly-
When for metal substrate, Titanium, molybdenum, stainless steel, copper and aluminium may be used at least one of acid imide, polyester and metal
Metal foil materials are waited, during using metal substrate, welding section 71 can reserve on substrate layer 7 and electrode circuit welds together reality
Now it is electrically connected.
Embodiment three
Fig. 4 is please referred to, the embodiment of the present invention three is a kind of metal electrode, is set gradually in the two sides of substrate layer 1
Adhesive linkage 2, electrode layer 3 and silver layer 4, can be by flexible substrate layer when the metal electrode is applied to solar cell
The substrate layer of glass material is changed to, can be realized from back side entering light, but to lose overall structure soft for the substrate layer of glass material
Property, that is, thin-film solar cells can only be just by changing glass into, it is impossible to be flexible thin-film solar cell, but also have on the market at present
Flexible flexible glass is developed, this flexible glass can also be used to substitute substrate layer, make overall structure that there is flexibility.
Example IV
The embodiment of the present invention four is a kind of production method of metal electrode for flexible thin-film solar cell, including
Following steps：In setting on the substrate layer with translucency with translucency and thermoplastic adhesive linkage, the material of the substrate layer
Matter is PET, PEN, transparent PI or clear PE EK, and the material of the adhesive linkage is thermoplastic polyolefin (TPO), ethyl vinyl acetate second
At least one of alkene copolymer (EVA), thermoplastic polyurethane (TPU) and polyvinyl butyral (PVB), adhesive linkage can also
The ENLIGHTTM series of firm (Bynel) binder resin or DOW Chemical is visitd using Du Pont.In the adhesive linkage far from substrate layer
One side sets metal layer, and the material of metal layer is copper or aluminium.It is photosensitive in one side setting of the metal layer far from adhesive linkage
Layer, photosensitive layer can be photosensitive-ink or dry film, and electrode pattern as needed is exposed place successively to the photosensitive layer
Reason, development treatment and etching process, obtain electrode layer, and during etching process, ferric trichloride, hydrochloric acid and dioxygen may be used in liquid medicine
Water.To treated the moment, electrode layer carries out film process, obtains the metal electrode, can be prepared using this method
The superfine gate electrode line figure of below 0.05mm, reduces the occupancy to the chip area of solar cell.Obtain metal electrode
It can also use the method for plating or chemical plating that can be dropped in setting silver layer on one side of the electrode layer far from adhesive linkage afterwards
Low surface contacted resistance, improving welding property improve the conversion ratio of solar cell.Exposed adhesive linkage can be with after etching
It is fitted closely together with solar chip under the conditions of temperature-pressure, there is viscosity repeatedly.In the present embodiment, also in described
Protective layer of the setting with translucency and anti-ultraviolet ageing on one side of the substrate layer far from adhesive linkage, protective layer can play anti-
Ultraviolet and waterproof effect, the surface of protective layer is zigzag or waveform.
In above-mentioned implementation, the electrode layer can also using the modes such as intaglio printing, letterpress and flexographic printing come
It prepares, directly can etch to form electrode pattern after printing, but compared to the photosensitive technique used in above example, print
The minimum widith for the electrode pattern that dataller's artistic skill is produced is more than photosensitive technique.
In conclusion a kind of metal electrode and its making side for flexible thin-film solar cell provided by the invention
Method, the resistance of the metal electrode is low and the connective stability of chip with solar cell is good, can produce as needed
Superfine gate electrode line figure, manufacturing process is simple, at low cost.
The foregoing is merely the embodiment of the present invention, are not intended to limit the scope of the invention, every to utilize this hair
The equivalents that bright specification and accompanying drawing content are made directly or indirectly are used in relevant technical field, similarly include
In the scope of patent protection of the present invention.
Claims (10)
1. a kind of metal electrode for flexible thin-film solar cell, which is characterized in that including the base material being cascading
The material of layer, adhesive linkage and electrode layer, the substrate layer and adhesive linkage is translucent material, and the material of the adhesive linkage is heat
Plastic material.
2. the metal electrode according to claim 1 for flexible thin-film solar cell, which is characterized in that the electrode
One side of the layer far from adhesive linkage is additionally provided with silver layer.
3. the metal electrode according to claim 1 for flexible thin-film solar cell, which is characterized in that the base material
One side of the layer far from adhesive linkage is additionally provided with protective layer, and the material of the protective layer is translucent material and is anti-ultraviolet ageing material
Material.
4. the metal electrode according to claim 3 for flexible thin-film solar cell, which is characterized in that the protection
The shape of layer is zigzag or waveform.
5. the metal electrode according to claim 1 for flexible thin-film solar cell, which is characterized in that the base material
The material of layer is PET, PEN, PI or PEEK.
6. the metal electrode according to claim 1 for flexible thin-film solar cell, which is characterized in that the bonding
The material of layer is at least one of thermoplastic polyolefin and thermoplastic polyurethane.
7. the metal electrode according to claim 1 for flexible thin-film solar cell, which is characterized in that the bonding
The material of layer is at least one of ethylene-vinyl acetate copolymer and polyvinyl butyral.
8. the production method of a kind of metal electrode for flexible thin-film solar cell, which is characterized in that in translucency
Substrate layer on setting there is translucency and thermoplastic adhesive linkage, in one side of the adhesive linkage far from substrate layer, gold is set
Belong to layer, photosensitive layer is set in one side of the metal layer far from adhesive linkage, processing is exposed successively to the photosensitive layer, shows
Shadow processing and etching process, obtain electrode layer, carry out film process to the electrode layer, obtain the metal electrode.
9. the production method of the metal electrode according to claim 8 for flexible thin-film solar cell, feature exist
In using the method for plating or chemical plating in setting silver layer on one side of the electrode layer far from adhesive linkage.
10. the production method of the metal electrode for flexible thin-film solar cell according to claim 8 or claim 9, special
Sign is, in protective layer of the setting on one side of the substrate layer far from adhesive linkage with translucency and anti-ultraviolet ageing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810058143.6A CN108183140A (en) | 2018-01-22 | 2018-01-22 | It is a kind of for metal electrode of flexible thin-film solar cell and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810058143.6A CN108183140A (en) | 2018-01-22 | 2018-01-22 | It is a kind of for metal electrode of flexible thin-film solar cell and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108183140A true CN108183140A (en) | 2018-06-19 |
Family
ID=62551079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810058143.6A Pending CN108183140A (en) | 2018-01-22 | 2018-01-22 | It is a kind of for metal electrode of flexible thin-film solar cell and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108183140A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110112232A (en) * | 2019-04-30 | 2019-08-09 | 北京铂阳顶荣光伏科技有限公司 | Thin-film solar cells foreboard and preparation method thereof |
| CN112114499A (en) * | 2019-06-19 | 2020-12-22 | 上海微电子装备（集团）股份有限公司 | Exposure device, photoetching equipment and preparation method of solar cell electrode |
| CN113284960A (en) * | 2021-05-13 | 2021-08-20 | 浙江理工大学 | Flexible nanofiber membrane light-transmitting electrode with light conversion function and preparation method and application thereof |
| CN114267744A (en) * | 2021-12-29 | 2022-04-01 | 明冠新材料股份有限公司 | Double-glass photovoltaic cell, preparation method and photovoltaic module |
| CN114300549A (en) * | 2021-12-29 | 2022-04-08 | 明冠新材料股份有限公司 | Single-glass photovoltaic cell, preparation method and photovoltaic module |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1185040A (en) * | 1996-12-13 | 1998-06-17 | 佳能株式会社 | Electrode structure , process for production thereof and photo-electricity generating device including the electrode |
| KR20090029883A (en) * | 2007-09-19 | 2009-03-24 | 주성엔지니어링(주) | Thin film type solar cell and method for manufacturing the same |
| JP2011060495A (en) * | 2009-09-08 | 2011-03-24 | Dainippon Printing Co Ltd | Manufacturing method for laminated body of dye-sensitized solar cell and electrode laminated body of dye-sensitized solar cell |
| JP2011096642A (en) * | 2009-09-30 | 2011-05-12 | Dainippon Printing Co Ltd | Oxide semiconductor electrode and method of manufacturing the same, transparent conductive base material and method of manufacturing the same, dye-sensitized solar cell, and dye-sensitized solar cell module |
| WO2012002723A2 (en) * | 2010-06-29 | 2012-01-05 | 성균관대학교산학협력단 | Transparent conductive film, method for manufacturing same, and transparent electrode and device using same |
| CN102804405A (en) * | 2009-11-30 | 2012-11-28 | Imec公司 | Method for manufacturing photovoltaic modules comprising back-contact cells |
| TW201318192A (en) * | 2011-10-24 | 2013-05-01 | Inventec Solar Energy Corp | Method for manufacturing solar cell with back contact |
| CN103107212A (en) * | 2013-02-01 | 2013-05-15 | 中国科学院上海微系统与信息技术研究所 | Heterojunction solar battery with electroplate electrodes and preparation method |
| CN103208558A (en) * | 2012-01-16 | 2013-07-17 | E.I.内穆尔杜邦公司 | A Solar Cell Back Side Electrode |
| CN103329281A (en) * | 2011-11-22 | 2013-09-25 | 株式会社钟化 | Solar cell, manufacturing method thereof, and solar cell module |
| CN103618010A (en) * | 2013-10-21 | 2014-03-05 | 福建铂阳精工设备有限公司 | Silicon-based thin-film solar cell back electrode and manufacturing method thereof, and silicon-based thin-film solar cell |
| KR20170113797A (en) * | 2016-03-25 | 2017-10-13 | (재)한국나노기술원 | Manufacturing method of flexible solar cell, flexible solar cell and flexible solar cell module thereby |
| CN207967009U (en) * | 2018-01-22 | 2018-10-12 | 卢泰 | A kind of metal electrode for flexible thin-film solar cell |
-
2018
- 2018-01-22 CN CN201810058143.6A patent/CN108183140A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1185040A (en) * | 1996-12-13 | 1998-06-17 | 佳能株式会社 | Electrode structure , process for production thereof and photo-electricity generating device including the electrode |
| KR20090029883A (en) * | 2007-09-19 | 2009-03-24 | 주성엔지니어링(주) | Thin film type solar cell and method for manufacturing the same |
| JP2011060495A (en) * | 2009-09-08 | 2011-03-24 | Dainippon Printing Co Ltd | Manufacturing method for laminated body of dye-sensitized solar cell and electrode laminated body of dye-sensitized solar cell |
| JP2011096642A (en) * | 2009-09-30 | 2011-05-12 | Dainippon Printing Co Ltd | Oxide semiconductor electrode and method of manufacturing the same, transparent conductive base material and method of manufacturing the same, dye-sensitized solar cell, and dye-sensitized solar cell module |
| CN102804405A (en) * | 2009-11-30 | 2012-11-28 | Imec公司 | Method for manufacturing photovoltaic modules comprising back-contact cells |
| WO2012002723A2 (en) * | 2010-06-29 | 2012-01-05 | 성균관대학교산학협력단 | Transparent conductive film, method for manufacturing same, and transparent electrode and device using same |
| TW201318192A (en) * | 2011-10-24 | 2013-05-01 | Inventec Solar Energy Corp | Method for manufacturing solar cell with back contact |
| CN103329281A (en) * | 2011-11-22 | 2013-09-25 | 株式会社钟化 | Solar cell, manufacturing method thereof, and solar cell module |
| CN103208558A (en) * | 2012-01-16 | 2013-07-17 | E.I.内穆尔杜邦公司 | A Solar Cell Back Side Electrode |
| CN103107212A (en) * | 2013-02-01 | 2013-05-15 | 中国科学院上海微系统与信息技术研究所 | Heterojunction solar battery with electroplate electrodes and preparation method |
| CN103618010A (en) * | 2013-10-21 | 2014-03-05 | 福建铂阳精工设备有限公司 | Silicon-based thin-film solar cell back electrode and manufacturing method thereof, and silicon-based thin-film solar cell |
| KR20170113797A (en) * | 2016-03-25 | 2017-10-13 | (재)한국나노기술원 | Manufacturing method of flexible solar cell, flexible solar cell and flexible solar cell module thereby |
| CN207967009U (en) * | 2018-01-22 | 2018-10-12 | 卢泰 | A kind of metal electrode for flexible thin-film solar cell |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110112232A (en) * | 2019-04-30 | 2019-08-09 | 北京铂阳顶荣光伏科技有限公司 | Thin-film solar cells foreboard and preparation method thereof |
| CN112114499A (en) * | 2019-06-19 | 2020-12-22 | 上海微电子装备（集团）股份有限公司 | Exposure device, photoetching equipment and preparation method of solar cell electrode |
| CN112114499B (en) * | 2019-06-19 | 2022-02-11 | 上海微电子装备（集团）股份有限公司 | Exposure device, photoetching equipment and preparation method of solar cell electrode |
| CN113284960A (en) * | 2021-05-13 | 2021-08-20 | 浙江理工大学 | Flexible nanofiber membrane light-transmitting electrode with light conversion function and preparation method and application thereof |
| CN113284960B (en) * | 2021-05-13 | 2023-03-10 | 浙江理工大学 | Flexible nanofiber membrane light-transmitting electrode with light conversion function and preparation method and application thereof |
| CN114267744A (en) * | 2021-12-29 | 2022-04-01 | 明冠新材料股份有限公司 | Double-glass photovoltaic cell, preparation method and photovoltaic module |
| CN114300549A (en) * | 2021-12-29 | 2022-04-08 | 明冠新材料股份有限公司 | Single-glass photovoltaic cell, preparation method and photovoltaic module |
| CN114300549B (en) * | 2021-12-29 | 2023-09-08 | 明冠新材料股份有限公司 | Single-glass photovoltaic cell, preparation method and photovoltaic module |
| CN114267744B (en) * | 2021-12-29 | 2023-09-08 | 明冠新材料股份有限公司 | Double-glass photovoltaic cell, preparation method and photovoltaic module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108183140A (en) | It is a kind of for metal electrode of flexible thin-film solar cell and preparation method thereof | |
| EP1246249B1 (en) | Thin-film solar cell module of see-through type | |
| CN101939847B (en) | Solar cell module and solar cell | |
| JP2006528420A (en) | Method for producing solar cell foil using temporary substrate | |
| EP2469604A1 (en) | Solar battery, solar battery module and solar battery system | |
| EP2517265B1 (en) | Solar panel comprising a printed circuit and method of production and use thereof | |
| US8563347B2 (en) | Method for producing a thin-film photovoltaic cell having an etchant-resistant electrode and an integrated bypass diode and a panel incorporating the same | |
| WO2009099418A2 (en) | Manufacturing processes for light concentrating solar module | |
| KR20080048952A (en) | Solar battery module | |
| TW201349529A (en) | Back contact solar cell module | |
| CN108984025A (en) | Single-layer double-side electrode of capacitance type touch control screen and preparation method thereof | |
| US20090266579A1 (en) | Interconnector | |
| CN110176506B (en) | Thin-film photovoltaic cell series structure and preparation process of thin-film photovoltaic cell series | |
| AU2020233022A1 (en) | Back-contact solar cell conductive composite board and preparation method therefor, back-contact solar cell interconnection structure, and double-sided back-contact solar cell assembly | |
| JP2013033848A (en) | Solar cell module and manufacturing method of the same | |
| JP2005191125A (en) | Connection tab for connecting solar battery element and solar battery module, and method of manufacturing solar battery module | |
| CN207967009U (en) | A kind of metal electrode for flexible thin-film solar cell | |
| CN109904268A (en) | Back contacts solar module and its manufacturing method | |
| KR20130011328A (en) | Ribbon and solar cell module comprising the same | |
| CN115172535B (en) | Preparation method of photovoltaic module and photovoltaic module | |
| KR101005611B1 (en) | Solar Cell Module and Method for manufacturing thereof | |
| WO2013125673A1 (en) | Solar cell module | |
| WO2018150893A1 (en) | Solar cell module | |
| JPWO2018055863A1 (en) | Wiring material for solar cell and solar cell module | |
| CN208923167U (en) | Solar battery foreboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191127 Address after: 361000 No. 1 Xiang Xiang Road, Xiangan District, Fujian, Xiamen Applicant after: Xiamen Innov Electronic Technology Co., Ltd. Address before: 351100 Haiti village, Kumho village, Feng Ting Town, Xianyou, Putian, Fujian 27 Applicant before: Lu Tai |