CN108767114A - A kind of polymer solar battery fabric and preparation method thereof - Google Patents
A kind of polymer solar battery fabric and preparation method thereof Download PDFInfo
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- CN108767114A CN108767114A CN201810515592.9A CN201810515592A CN108767114A CN 108767114 A CN108767114 A CN 108767114A CN 201810515592 A CN201810515592 A CN 201810515592A CN 108767114 A CN108767114 A CN 108767114A
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- polymer solar
- fabric
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- solar battery
- cotton thread
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
- H10K30/50—Photovoltaic [PV] devices
- H10K30/57—Photovoltaic [PV] devices comprising multiple junctions, e.g. tandem PV cells
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- 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
- Y02E10/549—Organic PV cells
Abstract
The invention belongs to technical field of solar batteries, specially a kind of polymer solar battery fabric and preparation method thereof.The present invention utilizes the titanium silk for being coated with nanometer titanium dioxide zinc layers as cathode, active layer and hole transmission layer are respectively coated on it by the method for lifting dip-coating, finally using coated titanium silk and cotton thread as warp, silver coated nylon multifilament is woven with cotton thread as weft, and the polymer solar battery fabric of flexible ventilating is formed.The electricity conversion of individual polymer solar cell in the fabric is up to 1.62%.It is 2.1V by adjusting the number for being incorporated into fabric polymer solar battery and the open-circuit voltage that five Tandem devices may be implemented in connection method, the short circuit current of five devices in parallel is 0.23mA.Preparation process of the present invention is simple, at low cost, and the product of preparation is flexible, good permeability, can be used as clothes etc. it is portable for electric installation be applied to people's daily life in.
Description
Technical field
The invention belongs to technical field of solar batteries, and in particular to a kind of polymer solar battery fabric and its preparation
Method.
Background technology
With the fast development of wearable electronic product, the demand to energy device sustainable and flexible is also increasingly compeled
It cuts.Flexible solar battery can collect cleaning and reproducible solar energy, be shown in wearable electronic product field huge
Potentiality.In all types of solar cells, polymer solar battery have it is light-weight, at low cost, flexible is excellent
Point.Polymer solar battery is normally manufactured as film to realize flexibility, and still, strictly speaking, thin-film device only can be curved
Song cannot achieve the torsion of three dimensions, may deform and rupture in the use as wearable device.In recent years,
The fibrous polymer solar cell that can be woven is since its superior three-dimension flexible and gas permeability are in wearable electronic
Possess unique advantage.However, since traditional fibrous polymer solar cell utilizes vapor deposition or the complicated system of electrochemistry
The mode of standby technique, the winding of two electrodes greatly limits its extinction area, so the braiding of fibrous polymer solar cell
Its application and development in wearable device is greatly limited with scale.
Invention content
It is flexible with the excellent polymer solar battery of gas permeability the object of the present invention is to provide a kind of preparation process is simple
Fabric and preparation method thereof.
Polymer solar battery fabric provided by the invention, using fibrous polymer solar cell and cotton thread as passing through
Line, silver coated nylon multifilament, as weft, are woven with traditional longitude and latitude receiving delivery system on rapier loom with cotton thread so that
Fibrous polymer solar cell device is connected in series in warp direction realization, is connected in parallel in weft direction realization, weft
Being incorporated into for direction cotton thread has blocked positive and negative polarities, prevents shorted devices.Entire fabric is determined by the quantity of adjusting means
Open-circuit voltage and short circuit current are with the matching between realizing and loading.
The preparation method of polymer solar battery fabric of the present invention, by whole soln processing method with it is traditional
Weaving manner is combined, and is as follows：
（1）The preparation of fibrous polymer solar cell
Titanium silk is started the cleaning processing before use（For example, using deionized water respectively, acetone, isopropanol is cleaned by ultrasonic 8-12min,
It then dries and cleans 12--20min under UV ozone cleaning machine）, the then zinc oxide precursor of a concentration of 0.05M-2M of dip-coating
Liquid solution, and the air calcination 50-60min at 300-350 DEG C repeat 3-5 times, to form zinc oxide compacted zone；Cause will be coated with
The titanium silk of close zinc oxide film is immersed in the chlorobenzene solution of a concentration of 10 mg/mL-30 mg/mL, PTB7 and [70] PCBM
（The mass ratio of PTB7 and [70] PCBM is 1:1.5-1:2.0（I.e. 1:（1.5-2.0）））, slowly lift out sample and in gloves
130-150 DEG C of annealing 10-20min, forms active layer in case；It is lifted out after being then immersed in the aqueous solution of PEDOT and PSS, and
130-150 DEG C of annealing 10-20min, forms hole transmission layer in glove box；
（2）The braiding of polymer solar battery fabric
Woven on the rapier loom that breadth is 40cm, fibrous polymer solar cell and cotton thread as warp,
Silver coated nylon multifilament, as weft, knits out a block length 40-50cm, the fabric of wide 20-25cm with cotton thread.
Step（1）In, preferred a diameter of 100-200 μm of titanium silk.
Step（1）In, preferably zinc oxide precursor liquid solution is dissolved in glycol monoethyl ether system by zinc acetate dihydrate and ethanol amine
At.
Step（1）In, fluorocarbon surfactant is preferably added in the aqueous solution of PEDOT/PSS, the two volume ratio is 150:
1-200:1（I.e.（150-200）:1）.
PTB7 be it is poly- it is 4,8- bis- [（2- ethylhexyls）Oxygroup] benzo [1,2-B：4,5-B'] Dithiophene -2,6- diyl -
Alternating-3- fluoro- 2-[（2- ethylhexyls）Carbonyl] thieno [3,4-b] thiophene -4,6- diyl }.
[70] PCBM is [6,6]-phenyl C71 methyl butyrates, isomer mixture.
PEDOT is poly- 3,4-rthylene dioxythiophene.
PSS is poly styrene sulfonate.
Since the present invention prepares fibrous polymer solar cell using the method for whole soln processing, compared to traditional
Electrochemistry and evaporation coating method, greatly reduce cost, simplify technique, realize scale braiding.
Since the present invention uses cathode as warp, anode is used as weft.Compared to traditional positive and negative anodes wound form structure,
The positive and negative anodes connection realized in the fabric can substantially reduce the contact resistance of device to improve electricity conversion.Comparison first twines
Around the method for rear braiding, the light-receiving area of device is improved.
Since the longitude and latitude that the present invention uses joins weaving manner so that fibrous polymer solar cell device is in warp
Direction is realized and is connected in series with, and is connected in parallel in weft direction realization, the open circuit of fabric can be controlled by the number of adjusting means
Voltage and short circuit current.To match different loads.Allow fabric extensive use.
In the present invention, the electricity conversion of individual polymer solar cell in the fabric is up to 1.62%.Pass through adjusting
The number and the open-circuit voltage that five Tandem devices may be implemented in connection method for being incorporated into fabric polymer solar battery are 2.1V,
The short circuit current of five devices in parallel is 0.23mA.
Description of the drawings
Fig. 1 polymer solar battery fabric schematic diagrames.
The coating procedure schematic diagram layer by layer of Fig. 2 cathode fibers.
Cathode fibre section SEM photographs of the Fig. 3 by coating.
Fig. 4 is the dense oxide zinc SEM photograph under various concentration（One）.Wherein,（a）0.05M concentration；（b）0.1M concentration；
（c）0.2M concentration.
Fig. 5 is the dense oxide zinc SEM photograph under various concentration（Two）.Wherein,（d）0.5M concentration；（e）1M concentration；（f）
2M concentration.
Fig. 6 is that rapier loom weaves process photo.
Fig. 7 is the SEM photograph of polymer solar battery fabric.
Fig. 8 is the photo of polymer solar battery fabric.
Fig. 9 is the J-V curve graphs of polymer solar battery under different activities layer concentration.Wherein, J-V curves are from the bottom up
Corresponding active layer concentration is followed successively by：10 mg/mL, 30 mg/mL, 25 mg/mL, 15mg/mL, 20mg/mL.
Figure 10 is the I-V curve and electricity conversion figure of different length polymer solar battery.
Figure 11 is different number device parallel connection I-V curve figure.Wherein, I-V curve from the bottom up corresponding number of devices according to
It is secondary to be：1,2,3,4,5.
Figure 12 is different number devices in series I-V curve figure.Wherein, I-V curve from left to right corresponding number of devices according to
It is secondary to be：1,2,3,4,5.
Figure 13 is that polymer solar battery fabric bends number performance map.
Figure 14 is polymer solar battery fabric bending angle performance map.
Figure 15 is to be successfully driven electronic watch under the solar simulator of AM1.5.
Specific implementation mode
（1）Mole is respectively 0.05M, 0.1M, 0.2M, 0.5M, 1M, 2M, molar ratio by the preparation of zinc oxide precursor
It is 1:1 zinc acetate dihydrate is dissolved in ethanol amine in glycol monoethyl ether, and being vigorously stirred 2h at 60 DEG C obtains various concentration
Precursor solution.
（2）Concentration is respectively 10 mg/mL, 15mg/mL, 20mg/mL, 25 mg/mL, 30 by the preparation of active layer solution
Mg/mL, mass ratio 1:1.5 PTB7 and [70] PCBM is dissolved in glove box in chlorobenzene solution, and is stirred in glove box
The active layer solution of various concentration is obtained overnight.
（3）The preparation of PEDOT and PSS solution, it is 200 that volume ratio will be added in the aqueous solution of PEDOT/PSS:1 fluorine carbon
Surfactant, and 2min is shaken on the oscillator, obtain uniform PEDOT/PSS solution.
（4）The preparation of fibrous polymer solar cell
Titanium silk is using deionized water, acetone, isopropanol ultrasonic cleaning 10min, subsequent 70 DEG C of air dry oven respectively before
Middle baking 30min simultaneously cleans 15min under UV ozone cleaning machine.The zinc oxide precursor of a concentration of 0.05M-2M of dip-coating later is molten
Liquid, and the air calcination 60min at 300 DEG C, in triplicate to form zinc oxide, such as Fig. 4-5.Dense oxide zinc layers will be coated with
Titanium silk is immersed in a concentration of 10 mg/mL-30 mg/mL, mass ratio 1:In the chlorobenzene solution of 1.5 PTB7 and [70] PCBM,
It slowly lifts out sample and 150 DEG C of annealing 10min forms active layer in glove box.It is then immersed in the aqueous solution of PEDOT/PSS
In after lift out and in glove box 150 DEG C annealing 10min formed hole transmission layer, such as Fig. 2.
（5）The braiding of polymer solar battery fabric
As shown in fig. 6, being woven on the rapier loom that breadth is 40cm, fibrous polymer solar cell and cotton thread
As warp, silver coated nylon multifilament is with cotton thread as weft.Knit out a block length 50cm, the fabric of wide 25cm, such as Fig. 8.
（6）The test of polymer solar battery fabric
The structure of the Zinc modified titanium silk of polymer solar battery fabric, active layer, dense oxide passes through scanning electron microscope
（SEM, Hitachi FESEM S4800, operating voltage 1kV）, come what is characterized.The J-V curve negotiatings Keithley2400 of battery
Current Voltage source is tested under the AM1.5 simulated solar irradiations of Oriel-Sol3A 94023A.
Polymer solar battery fabric possesses excellent flexibility, as shown in figure 14, in the case where bending 80 degree, photoelectricity
Transformation efficiency still can keep 85% or so.After bending 1000 times, electricity conversion is held essentially constant, such as Figure 13.
As shown in figure 9, the electricity conversion of fibrous polymer solar cell changes with the concentration of active layer, mistake
Electricity conversion has certain decline under dense or excessively dilute active layer solution, has in a concentration of 15mg/mL optimal
Electricity conversion 1.62%.The electricity conversion of fibrous polymer solar cell increases with the length of device and is reduced,
The electricity conversion 1.62% when device is 1cm drops to approximately 0.4%, such as Figure 10 when device is 10cm.
Wearable polymer solar battery fabric
Electronic watch is successfully driven under the solar simulator of AM1.5, as shown in figure 15.
Claims (5)
1. a kind of preparation method of polymer solar battery fabric, which is characterized in that be as follows：
（1）The preparation of fibrous polymer solar cell
Titanium silk is started the cleaning processing before use, then the zinc oxide precursor liquid solution of a concentration of 0.05M-2M of dip-coating, and
Air calcination 50-60min at 300-350 DEG C is repeated 3-5 times, to form zinc oxide compacted zone；Dense oxide zinc layers will be coated with
Titanium silk is immersed in the chlorobenzene solution of PTB7 and [70] PCBM of a concentration of 10 mg/mL-30 mg/mL, PTB7 and [70] PCBM
Mass ratio be 1:1.5-1:2.0；Sample and the 130-150 DEG C of annealing 10-20min in glove box are slowly lifted out, is formed and is lived
Property layer；It is lifted out after being then immersed in the aqueous solution of PEDOT and PSS and in glove box, 130-150 DEG C of annealing 10-20min,
Form hole transmission layer；
（2）The braiding of polymer solar battery fabric
It is woven on rapier loom, fibrous polymer solar cell is with cotton thread as warp, silver coated nylon multifilament
With cotton thread as weft, a block length 40-50cm, the fabric of wide 20-25cm are knit out.
2. the preparation method of polymer solar battery fabric according to claim 1, which is characterized in that step（1）In,
A diameter of 100-200 μm of titanium silk.
3. the preparation method of polymer solar battery fabric according to claim 1, which is characterized in that step（1）In,
Zinc oxide precursor liquid solution is dissolved in glycol monoethyl ether with ethanol amine by zinc acetate dihydrate and is made.
4. the preparation method of polymer solar battery fabric according to claim 1, which is characterized in that step（1）In,
Fluorocarbon surfactant is added in the aqueous solution of PEDOT and PSS, the two volume ratio is 150:1-200:1.
5. a kind of polymer solar fabric that the preparation method described in claim 1-4 obtains, with the fibrous polymer sun
Energy battery with cotton thread as warp, with cotton thread, as weft, knitted with traditional longitude and latitude receiving delivery system in arrow shaft by silver coated nylon multifilament
It is woven to obtain on cloth machine；Wherein, fibrous polymer solar cell device is connected in series in warp direction, in weft side
To being connected in parallel, being incorporated into for weft direction cotton thread has blocked positive and negative polarities, prevents shorted devices；By the quantity of adjusting means come
The open-circuit voltage and short circuit current for determining entire fabric, with the matching between realizing and loading.
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| CN201810515592.9A CN108767114B (en) | 2018-05-25 | 2018-05-25 | A kind of polymer solar battery fabric and preparation method thereof |
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| CN201810515592.9A CN108767114B (en) | 2018-05-25 | 2018-05-25 | A kind of polymer solar battery fabric and preparation method thereof |
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| CN108767114B CN108767114B (en) | 2019-05-31 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110212094A (en) * | 2019-05-10 | 2019-09-06 | 深圳大学 | A kind of preparation method of the flexible photoelectric device of novel perovskite material |
| CN113192758A (en) * | 2021-04-21 | 2021-07-30 | 上海工程技术大学 | Photoelectric conversion fabric and preparation method and application thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101076404B1 (en) * | 2009-07-27 | 2011-10-25 | 서울대학교산학협력단 | Polymer Solar Cell with Polyaniline Graft Copolymer and Method for Preparing the Same |
| CN106409519A (en) * | 2016-11-16 | 2017-02-15 | 重庆大学 | Method for simultaneous and integrated electric energy outputting by solar cell fabric unit and friction nano generator |
-
2018
- 2018-05-25 CN CN201810515592.9A patent/CN108767114B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101076404B1 (en) * | 2009-07-27 | 2011-10-25 | 서울대학교산학협력단 | Polymer Solar Cell with Polyaniline Graft Copolymer and Method for Preparing the Same |
| CN106409519A (en) * | 2016-11-16 | 2017-02-15 | 重庆大学 | Method for simultaneous and integrated electric energy outputting by solar cell fabric unit and friction nano generator |
Non-Patent Citations (1)
| Title |
|---|
| ZHITAO ZHANG, ET AL.: "Weaving Efficient Polymer Solar Cell Wires into Flexible Power Textiles", 《ADVANCED ENERGY MATERIALS》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110212094A (en) * | 2019-05-10 | 2019-09-06 | 深圳大学 | A kind of preparation method of the flexible photoelectric device of novel perovskite material |
| CN113192758A (en) * | 2021-04-21 | 2021-07-30 | 上海工程技术大学 | Photoelectric conversion fabric and preparation method and application thereof |
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| CN108767114B (en) | 2019-05-31 |
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Effective date of registration: 20230106 Address after: No. 10, Heilongjiang Road, Yantai Economic and Technological Development Zone, Yantai City, Shandong Province, 265599 Patentee after: YANTAI TAYHO ADVANCED MATERIALS Co.,Ltd. Address before: 200433 No. 220, Handan Road, Shanghai, Yangpu District Patentee before: FUDAN University |
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Address after: No. 10, Heilongjiang Road, Yantai Economic and Technological Development Zone, Yantai City, Shandong Province, 265599 Patentee after: Taihe New Material Group Co.,Ltd. Address before: No. 10, Heilongjiang Road, Yantai Economic and Technological Development Zone, Yantai City, Shandong Province, 265599 Patentee before: YANTAI TAYHO ADVANCED MATERIALS Co.,Ltd. |