CN104682869A - Fixture for photoelectric property test of perovskite solar cell - Google Patents
Fixture for photoelectric property test of perovskite solar cell Download PDFInfo
- Publication number
- CN104682869A CN104682869A CN201510112081.9A CN201510112081A CN104682869A CN 104682869 A CN104682869 A CN 104682869A CN 201510112081 A CN201510112081 A CN 201510112081A CN 104682869 A CN104682869 A CN 104682869A
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- CN
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- Prior art keywords
- perovskite solar
- plate
- solar cell
- rubber mat
- base
- 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.)
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- 238000012360 testing method Methods 0.000 title abstract description 21
- 238000011056 performance test Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 8
- 239000011230 binding agent Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 abstract description 8
- 239000002184 metal Substances 0.000 abstract description 8
- 230000006378 damage Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 abstract 2
- 230000037431 insertion Effects 0.000 abstract 2
- 241000270728 Alligator Species 0.000 abstract 1
- 238000005286 illumination Methods 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 7
- 239000011521 glass Substances 0.000 description 6
- 230000006872 improvement Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 241000270722 Crocodylidae Species 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- LNNWVNGFPYWNQE-GMIGKAJZSA-N desomorphine Chemical compound C1C2=CC=C(O)C3=C2[C@]24CCN(C)[C@H]1[C@@H]2CCC[C@@H]4O3 LNNWVNGFPYWNQE-GMIGKAJZSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241000168254 Siro Species 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 238000002207 thermal evaporation Methods 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
-
- 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
Abstract
The invention relates to a fixture for a photoelectric property test of a perovskite solar cell. The fixture comprises main parts including a base, a base rubber cushion plate, a fixing plate, a fixing plate rubber cushion plate, lead screws and the like, wherein the fixing plate is used for fixing the perovskite solar cell to a groove in the base rubber cushion plate, and an anode and a cathode of the cell are closely contacted with conductive sheets respectively; the conductive sheets are arranged in the groove of the base rubber cushion plate; the fixing plate and the fixing plate rubber cushion plate are provided with light-passing holes and corresponding screw holes, a light-passing area adjustment plate insertion hole is further formed in the fixing plate, and a light-passing area adjustment plate is arranged in the light-passing area adjustment plate insertion hole and provided with scales. The fixture has the benefits that the damage of an alligator clip to metal electrodes or carbon electrodes can be reduced and the illumination area of the perovskite solar cell can be changed through the light-passing area adjustment plate. The fixture is simple in structure, convenient to operate and very suitable for the photoelectric property test of the perovskite solar cell.
Description
Technical field
The invention belongs to the technical field of measurement and test of solar cell, particularly relate to a kind of perovskite solar cell photoelectric performance test fixture.
Background technology
Along with the continuous expansion of global energy requirements, traditional non-renewable energy resources such as coal, oil, natural gas are day by day exhausted.The harm that the use of these traditional energies simultaneously causes environment is day by day serious.In recent years, haze became the focus of compatriots' common concern, and this relates to nearly all Chinese health.In various new cleaning fuel, solar energy is as a kind of regenerative resource, and the advantage such as inexhaustible with it, nexhaustible, pollution-free, cheap obtains the great attention of countries in the world.Perovskite solar cell from 2009 first with 3.8% electricity conversion occur after, its efficiency constantly rises with unprecedented speed in five subsequently year.End on December 12nd, 2014 and reach 20.1% by the peak efficiency of the perovskite solar cell of National Renewable Energy laboratory certification.Perovskite solar cell has that preparation technology is simple, material source extensively, can the outstanding advantage such as solution preparation, low energy consumption, electricity conversion height, there are great market prospects, become the study hotspot of domestic and international each R&D institution and enterprise in recent years.In addition, can low-temperature growth, can use flexible substrate etc. that the manufacturing cost of perovskite solar cell is reduced further and the scope of application expands, further increase its potential using value in following solar cell is practical.
The conventional method of testing of current test perovskite solar cell photoelectric performance (current-voltage curve) is: the positive electrode (metal electrode that the nearly 100nm normally obtained by thermal evaporation evaporation is thick clamping perovskite solar battery sheet to be measured with crocodile clip respectively, as aluminium, silver, gold etc. or the carbon electrode that obtained by silk screen printing) and negative electrode (normally electro-conductive glass, as FTO glass etc.), the solar light irradiation perovskite solar battery sheet produced with sunlight xenon lamp simulator produces photovoltaic effect, by instrument image data signal, reach test purpose.
On the one hand, require metal electrode or carbon electrode and test fixture compact siro spinning technology during test perovskite solar cell photoelectric performance, otherwise easily draw into loose contact, affect the test of device photoelectric performance.On the other hand, in conventional test methodologies, for ensureing the accuracy of test, repeatedly need change the link position of crocodile clip and electrode, the diverse location of perovskite solar battery sheet being tested and gets its mean value.Crocodile clip is harder and be repeatedly connected with electrode and can destroy very thin metal electrode or carbon electrode, thus cannot avoid testing the damage of sample and ensureing the accuracy of measured value.In addition, to to test accurately and the electricity conversion calculating perovskite solar battery sheet additionally must add shadow shield to limit illuminating area on perovskite solar battery sheet, shadow shield function to be joined in test fixture and the convenience improving test is had very great help.Therefore, be necessary that a kind of new test fixture of invention design solves the problems referred to above.
Summary of the invention
The object of the present invention is to provide a kind of convenience and accurately can measure the fixture of perovskite solar cell photoelectric performance, this fixture not only has the function making perovskite solar battery sheet to be measured and conducting strip close contact, and fixture to be prevented repeatedly in test process the destruction of electrode.In addition, the clear field adjustable plate on fixed head can be used for changing the illuminating area be irradiated on perovskite solar battery sheet, avoids the shadow shield additionally using different clear field.The advantage such as have that structure is simple, reasonable in design, practical value is high, cost is low and easy to use, the photoelectric properties making it be specially adapted to perovskite solar battery sheet are tested.
For realizing the object of above invention, the present invention adopts following technical proposals: a kind of perovskite solar cell photoelectric performance test fixture, comprises base, base rubber mat plate, fixed head, fixed head rubber mat plate, lead screw; Base is provided with corresponding fixing hole, and base rubber mat plate central authorities are provided with groove.
As a further improvement on the present invention, described base is provided with the first binding post and the second binding post that are connected with wire with the first conducting strip and the second conducting strip respectively.
As a further improvement on the present invention; described base rubber mat plate; be bonded in above base by binding agent; base rubber mat plate has certain elastic buffer effect; play the effect of protection metal electrode or carbon electrode, base rubber mat plate central authorities are provided with groove, and the size of groove is corresponding with the size of perovskite solar battery sheet; be provided with conducting strip in groove, the design of groove structure serves the effect of fixing perovskite solar battery sheet to be measured.
As a further improvement on the present invention, during test, perovskite solar battery sheet to be measured is placed in the groove of base rubber mat plate, and the both positive and negative polarity of perovskite solar battery sheet to be measured is placed with the first conducting strip, the second conducting strip one_to_one corresponding respectively.
As a further improvement on the present invention, described fixed head is provided with corresponding screw, light hole, clear field adjustable plate inserting hole, clear field adjustable plate is placed in clear field adjustable plate inserting hole, wherein clear field adjustable plate is with scale, is changed the illuminating area be irradiated on perovskite solar battery sheet to be measured by mobile clear field adjustable plate.
As a further improvement on the present invention, described fixed head rubber mat plate is provided with corresponding screw, light hole, is bonded in below fixed head by binding agent, and fixed head rubber mat plate has certain elastic buffer effect, plays the effect of protection metal electrode or carbon electrode.
As a further improvement on the present invention, described lead screw is placed in fixing hole through the screw on fixed head, and by the height of nut adjustment fixing plate, fixed head rubber mat plate is by perovskite solar battery sheet to be measured and conducting strip compact siro spinning technology.
Beneficial outcomes of the present invention is that structure is simple, reasonable in design, easy to use, not only has the function making perovskite solar battery sheet to be measured and conducting strip close contact, and crocodile clip to be prevented repeatedly in test process the destruction of electrode; Clear field adjustable plate on fixed head can be used for changing the illuminating area be irradiated on perovskite solar battery sheet, avoids the shadow shield additionally using different clear field, the photoelectric characteristic of perovskite solar cell is tested and becomes accurately with convenient.
Accompanying drawing explanation
Fig. 1 is the perspective view (containing perovskite solar battery sheet to be measured) of perovskite solar cell photoelectric performance test fixture of the present invention.
Fig. 2 is the perspective view of perovskite solar cell photoelectric performance test fixture of the present invention.
Fig. 3 is the structural representation of the perovskite solar battery sheet to be measured of example of the present invention.
Embodiment
Illustrate the perspective view of perovskite solar cell photoelectric performance test fixture of the present invention and perovskite solar battery sheet 5 to be measured as shown in Figure 1, Figure 2 and Figure 3.Described perovskite solar cell photoelectric performance test fixture mainly comprises base 1, base rubber mat plate 2, fixed head rubber mat plate 9, fixed head 10, first lead screw 17, second lead screw 18; On described base rubber mat plate 2 fluted 6, the first conducting strip 3 and the second conducting strip 4, first conducting strip 3 in groove 6, is had to be connected with wire with the first binding post 19 and the second binding post 20 respectively with the second conducting strip 4; Described base rubber mat plate 2 is bonded in above base 1, and fixed head rubber mat plate 9 is bonded in below fixed head 10; Described clear field adjustable plate 12 is placed in clear field adjustable plate inserting hole 21, and clear field adjustable plate 12, with scale, changes the illuminating area be radiated on perovskite solar battery sheet 5 to be measured by the clear field adjustable plate 12 that moves around; Described base 1, base rubber mat plate 2 are linked together by the first lead screw 17 and the second lead screw 18 with fixed head rubber mat plate 9, first lead screw 17 and the second lead screw 18 are each passed through the first fixed head screw 15, second fixed head screw 16, the other end is separately fixed in the first base fixing hole 7, second base fixing hole 8, is carried out the height of adjustment fixing plate 10 by the first adjusting nut 13, second adjusting nut 14.
Perovskite solar battery sheet 5 described in this example adopts transparent conducting glass 22(FTO glass or ito glass) obtain as substrate deposition different activities layer material, as shown in Figure 3.Structure is generally by compacted zone 24, perovskite photoelectric conversion layer 25, hole transmission layer 26, metal electrode or carbon electrode 27(positive electrode) form.During test, perovskite solar battery sheet 5 to be measured is placed in groove 6, metal electrode or carbon electrode 27 are contacted with the first conducting strip 3, reserved electro-conductive glass region 23(negative electrode) contact with the second conducting strip 4, regulate the first adjusting nut 13 and the second adjusting nut 14 to make fixed head 10 live perovskite solar battery sheet 5 to be measured with suitable pressure fixing, simulated solar irradiation is radiated on perovskite solar battery sheet 5 to be measured by light hole 11.
Base 1 of the present invention and fixed head 10, all adopt metal material or rigid plastics; The material that first conducting strip 3, second conducting strip 4 adopts is the good material of fine copper or other conductivity; Base rubber mat plate 2 and fixed head rubber mat plate 9 adopt elastomeric material, and its elasticity can ensure that perovskite solar battery sheet is subject to as far as possible little squeeze and destroy when contacting with conducting strip.
The present invention is as perovskite solar cell photoelectric performance test fixture, and as depicted in figs. 1 and 2, length and the width of described base 1, base rubber mat plate 2 are 8cm, and the height of base 1 is 4cm, and the height of base rubber mat plate 2 is 1cm; Length and the width of groove 6 are respectively 1.5cm, 1cm, and the degree of depth is 0.5cm; Length and the width of the first conducting strip 3 and the second conducting strip 4 are respectively 1.5cm, 1cm; Width and the length of described fixed head 10 and fixed head rubber mat plate 9 are 5cm, the thickness 4cm of fixed head, and the thickness of fixed head rubber mat plate 9 is 1cm; Length and the width of described light hole are respectively 2cm, 1cm; The length, width and height of described clear field adjustable plate 12 and clear field regulate the size of inserting hole 11 to match, and clear field regulates the length of inserting hole and width to be respectively 1cm, 0.5cm; The height of described first lead screw and the second lead screw is 15cm.
In sum, these are only an example of the present invention, can according to the corresponding size of type design of different perovskite solar battery sheet to be measured, every equivalent modifications done according to claims of the present invention and specification, all belongs in scope that patent of the present invention contains.
Claims (6)
1. a perovskite solar cell photoelectric performance test fixture, comprises base 1, base rubber mat plate 2, fixed head 10, fixed head rubber mat plate 9, first lead screw 17, second lead screw 18, clear field adjustable plate 12, first nut 13, second nut 14, first binding post 19, second binding post 20, first conducting strip 3, second conducting strip 4; Base 1 is provided with the first fixing hole 7 and the second fixing hole 8, and base rubber mat plate 2 central authorities are provided with groove 6.
2. perovskite solar cell photoelectric performance test fixture according to claim 1, is characterized in that: described base 1 is provided with the first binding post 19 and the second binding post 20 be connected with wire with the first conducting strip 3 and the second conducting strip 4 respectively.
3. perovskite solar cell photoelectric performance test fixture according to claim 1, it is characterized in that: described base rubber mat plate 2, be bonded in above base 1 by binding agent, base rubber mat plate 2 central authorities are provided with groove 6, be provided with the first conducting strip 3 and the second conducting strip 4 in groove 6, groove 6 plays the effect of fixing solar battery sheet to be measured 5.
4. perovskite solar cell photoelectric performance test fixture according to claim 1, it is characterized in that: described fixed head 10 is provided with the first screw 15 and the second screw 16, light hole 11, clear field adjustable plate inserting hole 21, clear field adjustable plate 12 is placed in clear field adjustable plate inserting hole 21, clear field adjustable plate 12, with scale, changes the illuminating area be irradiated on solar battery sheet 5 to be measured by mobile clear field adjustable plate 12.
5. perovskite solar cell photoelectric performance test fixture according to claim 1, is characterized in that: described fixed head rubber mat plate 9 is provided with the first screw 15 and the second screw 16, light hole 11, is bonded in below fixed head 10 by binding agent.
6. perovskite solar cell photoelectric performance test fixture according to claim 1, it is characterized in that: described base 1, base rubber mat plate 2 are connected by the first lead screw 17 and the second lead screw 18 with fixed head rubber mat plate 9, first lead screw 17 and the second lead screw 18 are each passed through the first screw 15, second screw 16, the other end is separately fixed in the first fixing hole 7, second fixing hole 8, is carried out the height of adjustment fixing plate 10 by the first adjusting nut 13, second adjusting nut 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510112081.9A CN104682869B (en) | 2015-03-16 | 2015-03-16 | Perovskite solar cell photoelectric performance test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510112081.9A CN104682869B (en) | 2015-03-16 | 2015-03-16 | Perovskite solar cell photoelectric performance test fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104682869A true CN104682869A (en) | 2015-06-03 |
| CN104682869B CN104682869B (en) | 2017-06-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510112081.9A Expired - Fee Related CN104682869B (en) | 2015-03-16 | 2015-03-16 | Perovskite solar cell photoelectric performance test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104682869B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105004894A (en) * | 2015-08-05 | 2015-10-28 | 哈尔滨工业大学 | Organic photoelectric device test fixture |
| CN107276534A (en) * | 2017-07-25 | 2017-10-20 | 南昌航空大学 | A kind of dye sensitization sun opens battery assembling test clip |
| CN108417396A (en) * | 2018-02-27 | 2018-08-17 | 南昌航空大学 | It is a kind of can testing photoelectronic conversion in ultra micro mass change dye-sensitized solar cells |
| CN112345845A (en) * | 2020-09-25 | 2021-02-09 | 华东光电集成器件研究所 | Microminiature encapsulation circuit aging clamp |
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| CN203522643U (en) * | 2013-10-17 | 2014-04-02 | 滨州中捷新能源科技有限公司 | Light box structure of solar cell electroluminescent tester |
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2015
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105004894A (en) * | 2015-08-05 | 2015-10-28 | 哈尔滨工业大学 | Organic photoelectric device test fixture |
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| CN107276534A (en) * | 2017-07-25 | 2017-10-20 | 南昌航空大学 | A kind of dye sensitization sun opens battery assembling test clip |
| CN108417396A (en) * | 2018-02-27 | 2018-08-17 | 南昌航空大学 | It is a kind of can testing photoelectronic conversion in ultra micro mass change dye-sensitized solar cells |
| CN112345845A (en) * | 2020-09-25 | 2021-02-09 | 华东光电集成器件研究所 | Microminiature encapsulation circuit aging clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104682869B (en) | 2017-06-30 |
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Granted publication date: 20170630 Termination date: 20200316 |