CN110911569A - Multi-junction laminated organic solar cell and manufacturing method thereof - Google Patents
Multi-junction laminated organic solar cell and manufacturing method thereof Download PDFInfo
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 229920000642 polymer Polymers 0.000 claims abstract description 43
- 229910052751 metal Inorganic materials 0.000 claims abstract description 39
- 239000002184 metal Substances 0.000 claims abstract description 39
- 239000004205 dimethyl polysiloxane Substances 0.000 claims abstract description 29
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims abstract description 29
- 150000003384 small molecules Chemical class 0.000 claims abstract description 26
- 239000000758 substrate Substances 0.000 claims description 40
- 238000004987 plasma desorption mass spectroscopy Methods 0.000 claims description 27
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims description 26
- CXQXSVUQTKDNFP-UHFFFAOYSA-N octamethyltrisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C CXQXSVUQTKDNFP-UHFFFAOYSA-N 0.000 claims description 26
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 claims description 25
- 239000011521 glass Substances 0.000 claims description 10
- 238000004528 spin coating Methods 0.000 claims description 9
- 229910052709 silver Inorganic materials 0.000 claims description 7
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 6
- 229910052737 gold Inorganic materials 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 238000002207 thermal evaporation Methods 0.000 claims description 6
- 229920002873 Polyethylenimine Polymers 0.000 claims description 4
- 238000001704 evaporation Methods 0.000 claims description 4
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 claims description 4
- 229920001609 Poly(3,4-ethylenedioxythiophene) Polymers 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000001723 curing Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 229920000620 organic polymer Polymers 0.000 claims description 3
- 238000001029 thermal curing Methods 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 238000003475 lamination Methods 0.000 claims 1
- 238000000862 absorption spectrum Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000002360 preparation method Methods 0.000 abstract description 5
- 238000001228 spectrum Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000295 complement effect Effects 0.000 abstract description 2
- -1 polydimethylsiloxane Polymers 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 16
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910003472 fullerene Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical compound C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 229920000144 PEDOT:PSS Polymers 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920000301 poly(3-hexylthiophene-2,5-diyl) polymer Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
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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
- H10K30/30—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising bulk heterojunctions, e.g. interpenetrating networks of donor and acceptor material domains
-
- 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
- H10K30/10—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising heterojunctions between organic semiconductors and inorganic semiconductors
- H10K30/15—Sensitised wide-bandgap semiconductor devices, e.g. dye-sensitised TiO2
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/10—Deposition of organic active material
- H10K71/12—Deposition of organic active material using liquid deposition, e.g. spin coating
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The invention discloses a multijunction laminated organic solar cell and a manufacturing method thereof.A PDMS (polydimethylsiloxane) template-based transfer technology is utilized to transfer a metal back reflecting electrode/bottom polymer sub-cell to the surface of a front polymer-small molecule sub-cell, so that the preparation of the polymer sub-cell on the surface of the small molecule sub-cell is ensured, the structure of the front polymer-small molecule sub-cell is not damaged, and each sub-cell is fully protected, thereby realizing the preparation of the multijunction laminated organic solar cell with the number of sub-cells larger than 5 and complementary absorption spectra of the cell, and being beneficial to improving the spectrum utilization rate and open-circuit voltage of the organic solar cell.
Description
Technical Field
The invention relates to a multi-junction laminated organic solar cell and a manufacturing method thereof.
Background
The organic solar cell is a new solar cell developed in the 90 s of the 20 th century, and is a device formed by an organic photoactive layer sandwiched between two electrodes with different polarities. Compared with an inorganic solar cell, the solar cell has the advantages of low cost, simple preparation, large-area manufacturing, flexibility, environmental friendliness and the like, thereby having wide development and application prospects. The unijunction organic solar cell uses a single-layer photoactive layer, so that the absorption spectrum of the organic semiconductor photoactive layer is usually not wide enough, sufficient absorption of sunlight cannot be realized, and the efficiency is low. Therefore, organic solar cells having a stacked structure are attracting attention.
An organic tandem solar cell is a cell in which two or more subcells are connected together with an intermediate connecting layer to form a series or parallel configuration. The solar cell effectively widens the absorption of the solar cell to sunlight by utilizing the complementarity of the spectral absorption of each sub-cell, thereby improving the efficiency of the cell. Thus, the tandem solar cell can obtain higher energy conversion efficiency than the single junction solar cell.
In recent years, tandem solar cells of different structures have been proposed, such as: the structure of the transparent conductive substrate/the polymer sub-cell/the small molecule sub-cell/the back reflection metal electrode, the structure of the transparent conductive substrate/the small molecule sub-cell/the back reflection metal electrode and the structure of the transparent conductive substrate/the polymer sub-cell/the back reflection metal electrode. However, these structures only allow the fabrication of polymer subcells first, followed by the fabrication of small molecule subcells, which limits the use of polymer materials in subcells in contact with the back reflective electrode. With the development of non-fullerene acceptor materials, the absorption spectrum of a non-fullerene-based sub-battery is expanded to the infrared and ultraviolet regions. The polymer sub-cell based on the non-fullerene receptor is introduced into the multijunction laminated organic solar cell, so that the absorption spectrum of the cell can be effectively widened, and the utilization rate of the cell to the solar spectrum is increased. Meanwhile, in order to make the open-circuit voltage of the stacked organic solar cell reach more than 4V, more than 5 sub-cells need to be connected in series in the stacked structure, so that it is very important to adopt small-molecule organic materials and polymer organic materials in different sub-cells respectively.
However, the preparation of the multijunction organic solar cell is still difficult to realize at present, and especially the multijunction organic solar cell with the polymer sub-cell arranged on both sides of the organic small molecule sub-cell is more difficult to realize.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, provides a multi-junction laminated organic solar cell and a manufacturing method thereof, and solves the problems in the background technology.
The technical scheme adopted by the invention for solving the technical problems is as follows: a manufacturing method of a multi-junction laminated organic solar cell comprises the following steps:
1) preparing a polymer sub-battery and a front sub-battery with at least three layers of small molecule sub-batteries stacked in sequence;
2) preparing a rear sub-battery formed by sequentially stacking a PDMS substrate, a metal back reflecting electrode and a bottom polymer sub-battery;
3) and (3) transferring the metal back reflecting electrode of the rear sub-cell and the bottom polymer sub-cell to the surface of the small molecule sub-cell of the front sub-cell by utilizing a PDMS template transfer technology, and preparing the multi-junction laminated organic solar cell with at least five sub-cells.
In a preferred embodiment of the present invention, the step 1) includes the following steps:
① preparing a transparent conductive substrate, wherein the transparent conductive substrate adopts Indium Tin Oxide (ITO) glass or glass with a metal film, the metal is Au or Ag, and the ITO film, Au or Ag is used as the anode of the device;
② preparing active layers of the organic polymer sub-battery on the surface of the transparent conductive substrate by spin coating;
③ depositing at least three small molecule sub-cells on the polymer sub-cell by vacuum thermal deposition, and treating with ozone plasma for 1 s;
in a preferred embodiment of the present invention, the step 2) includes the following steps:
①, fully mixing the prepolymer of PDMS and a curing agent in a mass ratio of 10:1, preparing a PDMS substrate with the thickness of 2-3 mm in a glass mold through thermal curing, and cutting the PDMS substrate into a set shape to be used as a substrate of a rear sub-cell;
② PDMS was treated with ozone plasma for 5 s;
③ evaporating a layer of metal Ag electrode on the PDMS substrate by a vacuum thermal deposition method to obtain a metal back reflection electrode;
④ spin coating a layer of 10nm thick Polyethyleneimine (PEI) on the surface of the metal Ag electrode;
⑤ the bottom polymer sub-cell was prepared on the metal back reflective electrode by spin coating.
In a preferred embodiment of the present invention, the step 3) includes the following steps:
and (3) tightly attaching the bottom polymer sub-cell of the rear sub-cell to the surface of the small molecule sub-cell of the front sub-cell, pressing the bottom polymer sub-cell and the surface of the small molecule sub-cell in a nitrogen-protected glove box by using a tool, and then removing the PDMS substrate to obtain the multi-junction laminated organic solar cell.
The invention also provides a multi-junction laminated organic solar cell, which sequentially comprises a transparent conductive substrate, a polymer sub cell, at least three small molecule sub cells connected in series, a bottom polymer sub cell and a metal back reflection electrode, wherein the transparent conductive substrate is a sunlight incidence layer.
In a preferred embodiment of the present invention, the structure of the three-junction series small molecule sub-battery is as follows:
Ag(1nm)/MoO3(5nm)/SubPc(5nm)/SubPc:C70(1:1,20nm)/C70(10nm)/BCP(4nm)/Ag(1nm)/MoO3(5nm)/DTDCTB(5nm)/DTDCTB:C70(6:5,20nm)/C70(10nm)/BCP(4nm)/Ag(1nm)/MoO3(5nm)/AlPcCl(5nm)/AlPcCl:C70(1:1,20nm)/C70(10nm)/BCP(4nm)/Ag(1nm)/MoO3(5nm)。
in a preferred embodiment of the present invention, the polymer sub-battery structure is:
PEDOT:PSS(60nm)/P3HT：PC71BM(1:0.8,100nm)。
the structure of the bottom polymer sub-cell is: PDPPTPT: PC71BM (1:2,80 nm).
In a preferred embodiment of the present invention, the metal back reflector is a low work function metal electrode comprising Al (100nm), Ca/Ag (3nm/100nm), Mg/Ag (3nm/100 nm).
Compared with the background technology, the technical scheme has the following advantages:
according to the invention, the PDMS template-based transfer technology is utilized to transfer the metal back reflecting electrode and the bottom polymer sub-cell to the surface of the polymer-small molecule sub-cell, so that the polymer sub-cell is ensured to be prepared on the surface of the small molecule sub-cell, meanwhile, the structure of the front junction small molecule sub-cell is not damaged, and each sub-cell is fully protected, thereby realizing the preparation of the multi-junction laminated organic solar cell with the number of sub-cells larger than 5 and complementary absorption spectra of the cell, and being beneficial to improving the spectrum utilization rate and open-circuit voltage of the organic solar cell.
Drawings
FIG. 1 is a schematic view of a multi-junction stacked organic solar cell according to the present invention;
FIG. 2 is a schematic diagram of a front sub-cell structure;
FIG. 3 is a schematic diagram of a rear sub-cell structure;
FIG. 4 is a schematic structural diagram of a transfer process of a PDMS template.
Wherein, 1-sunlight, the arrow indicates the incident direction; 2-a transparent conductive substrate; 3-a polymer sub-cell; 4. 5, 6-small molecule sub-battery; 7-bottom polymer subcell; 8-metal back reflective electrode; 9-PDMS substrate.
Detailed Description
Example 1
As shown in fig. 1, the multi-junction stacked organic solar cell of this embodiment sequentially includes a transparent conductive substrate 2, a polymer sub-cell 3, a three-junction series small molecule sub-cell, a bottom polymer sub-cell 7, and a metal back reflective electrode 8, where the transparent conductive substrate is a sunlight incident layer.
The transparent conductive substrate 2 of the present embodiment adopts indium tin oxide ITO glass as the transparent conductive substrate 2, wherein the ITO film is used as the anode of the device; the polymer sub-battery 3 has the structure that: PEDOT PSS (60nm)/P3 HT: PC71BM (1:0.8,100 nm); the bottom polymer sub-cell 7 has the structure: PDPPTPT: PC71BM (1:2,80 nm); the three-layer small molecule sub-battery structure is as follows: ag (1nm)/MoO3(5nm)/SubPc (5nm)/SubPc, C70(1:1,20nm)/C70(10nm)/BCP (4nm)/Ag (1nm)/MoO3(5nm)/DTDCTB (5nm)/DTDCTB, C70(6:5,20nm)/C70(10nm)/BCP (4nm)/Ag (1nm)/MoO3(5nm)/AlPcCl (5nm)/AlPcCl: C70(1:1,20nm)/C70(10nm)/BCP (4nm)/Ag (1nm)/MoO3(5 nm). The metal back reflection electrode 8 is a Ca/Ag composite metal electrode with a layer thickness of 3nm/100nm formed by evaporation.
The manufacturing method of the embodiment comprises the following steps:
1) preparing a polymer sub-battery 3, and a front sub-battery with at least three layers of small molecule sub-batteries stacked in sequence, as shown in fig. 2:
① the transparent conductive substrate 2 is made of Indium Tin Oxide (ITO) glass or glass with metal film, the metal is Au or Ag, the ITO film, Au or Ag is used as the anode of the device;
② preparing each active layer of the organic polymer sub-battery 3 on the surface of the transparent conductive substrate 2 by spin coating;
③ at least three small molecule sub-batteries are deposited on the polymer sub-battery 3 by vacuum thermal deposition to form three-junction series connection, and treated by ozone plasma for 1 s.
2) Preparing a rear sub-cell in which the PDMS substrate 9, the metal back reflection electrode 8 and the bottom polymer sub-cell 7 are stacked in sequence, as shown in FIG. 3:
①, fully mixing the prepolymer of PDMS and a curing agent in a mass ratio of 10:1, preparing a PDMS substrate 9 with the thickness of 2-3 mm in a glass mold through thermal curing, and cutting the PDMS substrate into a set shape to be used as a substrate of a rear sub-cell;
② PDMS substrate 9 was treated with ozone plasma for 5 s;
③ evaporating and plating a layer of Ca/Ag composite metal electrode with the thickness of 3nm/100nm on the PDMS substrate 9 by a vacuum thermal deposition method to obtain a metal back reflection electrode;
④ spin-coating a layer of 10 nm-thick polyethyleneimine on the surface of the Ca/Ag composite metal electrode;
⑤ the bottom polymer sub-cell was prepared on the metal back reflective electrode by spin coating.
3) Transfer of PDMS template:
as shown in fig. 4, the bottom polymer sub-cell 7 of the back sub-cell and the small molecule sub-cell 6 of the front sub-cell are closely attached to each other, pressed by a tool in a glove box protected by nitrogen, and then the PDMS substrate 9 is removed, so as to obtain the multi-junction stacked organic solar cell.
The above description is only a preferred embodiment of the present invention, and therefore should not be taken as limiting the scope of the invention, which is defined by the appended claims and their equivalents.
Claims (10)
1. A manufacturing method of a multi-junction laminated organic solar cell is characterized by comprising the following steps:
1) preparing a polymer sub-battery and a front sub-battery with at least three layers of small molecule sub-batteries stacked in sequence;
2) preparing a rear sub-battery formed by sequentially stacking a PDMS substrate, a metal back reflecting electrode and a bottom polymer sub-battery;
3) and (3) transferring the metal back reflecting electrode of the back sub-cell and the bottom polymer sub-cell to the surface of the small molecular sub-cell of the front sub-cell by utilizing PDMS template transfer and lamination to prepare the multi-junction laminated organic solar cell with at least five sub-cells.
2. The method according to claim 1, wherein the step 1) comprises the following steps:
① preparing a transparent conductive substrate, wherein the transparent conductive substrate adopts Indium Tin Oxide (ITO) glass or glass with a metal film, the metal is Au or Ag, and the ITO film, Au or Ag is used as the anode of the device;
② preparing active layers of organic polymer sub-cell on the surface of transparent conductive substrate by spin coating;
③ at least three small molecule sub-cells are deposited on the polymer sub-cell by vacuum thermal deposition and treated by ozone plasma for 1 s.
3. The method according to claim 1, wherein the step 2) comprises the following steps:
①, fully mixing the prepolymer of PDMS and a curing agent in a mass ratio of 10:1, preparing a PDMS substrate with the thickness of 2-3 mm in a glass mold through thermal curing, and cutting the PDMS substrate into a set shape to be used as a substrate of a rear sub-cell;
② PDMS was treated with ozone plasma for 5 s;
③ evaporating a layer of metal electrode on the PDMS substrate by vacuum thermal deposition to obtain a metal back reflection electrode;
④ spin-coating a layer of 10nm thick polyethyleneimine on the surface of the metal electrode;
⑤ the bottom polymer sub-cell was prepared on the metal back reflective electrode by spin coating.
4. The method according to claim 1, wherein the step 3) comprises the following steps:
and (3) tightly attaching the bottom polymer sub-cell of the rear sub-cell to the surface of the small molecule sub-cell of the front sub-cell, pressing the bottom polymer sub-cell and the surface of the small molecule sub-cell in a nitrogen-protected glove box by using a tool, and then removing the PDMS substrate to obtain the multi-junction laminated organic solar cell.
5. A multi-junction stacked organic solar cell, characterized in that: the solar cell sequentially comprises a transparent conductive substrate, a polymer sub-cell, at least three small molecule sub-cells connected in series, a bottom polymer sub-cell and a metal back reflection electrode, wherein the transparent conductive substrate is a sunlight incidence layer.
6. The multi-junction stacked organic solar cell according to claim 5, wherein: the structure of the three-knot series-connected small molecule sub-battery is as follows:
Ag/MoO3/SubPc/SubPc:C70/C70/BCP/Ag/MoO3/DTDCTB/DTDCTB:C70/C70/BCP/Ag/MoO3/AlPcCl/AlPcCl:C70/C70/BCP/Ag/MoO3。
7. according to the rightThe multi-junction stacked organic solar cell of claim 6, wherein: the thickness of the Ag layer in the micromolecular sub-battery is 1nm, and the Ag layer is MoO3The layer thickness is 5nm, the SubPc layer thickness is 5nm, and the SubPc: C70、DTDCTB:C70、AlPcCl:C70The thickness of the layer is 20nm and the mass ratio of the two components is 1:1, C70The thickness of the layer was 10nm and the thickness of the BCP layer was 4 nm.
8. The multijunction stacked organic solar cell according to claim 5, wherein the polymer sub-cell structure is: PEDOT PSS/P3 HT: PC (personal computer)71BM, wherein PEDOT, PSS, is 60nm thick, P3HT：PC71The mass ratio of BM was 1:0.8 and the thickness was 100 nm.
9. The multijunction stacked organic solar cell according to claim 5, wherein the bottom polymer sub-cell structure is: PDPPTPT: PC (personal computer)71The mass ratio of BM was 1:2 and the thickness was 100 nm.
10. The multi-junction stacked organic solar cell according to claim 5, wherein: the metal back reflection electrode is a low work function metal electrode, and spin-coated metal comprises Al, Ca/Ag and Mg/Ag.
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| CN111341915A (en) * | 2020-05-19 | 2020-06-26 | 季华实验室 | Method for manufacturing organic crystal solar cell device and photoelectric equipment |
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| US20130306141A1 (en) * | 2011-05-20 | 2013-11-21 | Panasonic Corporation | Multi-junction compound solar cell, mutli-junction compound solar battery, and method for manufacturing same |
| CN106410037A (en) * | 2016-11-03 | 2017-02-15 | 南开大学 | Small organic molecule donor material based double-junction solar cell device and preparation method thereof |
| CN210723097U (en) * | 2019-11-11 | 2020-06-09 | 华侨大学 | Multi-junction laminated organic solar cell |
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| CN102088060A (en) * | 2010-12-06 | 2011-06-08 | 电子科技大学 | Laminated organic thin-film solar cell and preparation method thereof |
| US20130306141A1 (en) * | 2011-05-20 | 2013-11-21 | Panasonic Corporation | Multi-junction compound solar cell, mutli-junction compound solar battery, and method for manufacturing same |
| CN106410037A (en) * | 2016-11-03 | 2017-02-15 | 南开大学 | Small organic molecule donor material based double-junction solar cell device and preparation method thereof |
| CN210723097U (en) * | 2019-11-11 | 2020-06-09 | 华侨大学 | Multi-junction laminated organic solar cell |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111341915A (en) * | 2020-05-19 | 2020-06-26 | 季华实验室 | Method for manufacturing organic crystal solar cell device and photoelectric equipment |
| CN111341915B (en) * | 2020-05-19 | 2020-09-01 | 季华实验室 | Method for manufacturing organic crystal solar cell device and photoelectric equipment |
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