CN205355088U - Based on organic thin film solar cell panel solar power system - Google Patents
Based on organic thin film solar cell panel solar power system Download PDFInfo
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- CN205355088U CN205355088U CN201521133305.6U CN201521133305U CN205355088U CN 205355088 U CN205355088 U CN 205355088U CN 201521133305 U CN201521133305 U CN 201521133305U CN 205355088 U CN205355088 U CN 205355088U
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- thin film
- organic thin
- film solar
- solar cell
- battery
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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 utility model provides a based on organic thin film solar cell panel solar power system, includes toughened glass, organic thin film solar wafer, and the EVA glued membrane, terminal box and backplate, organic thin film solar wafer is the schottky battery of ITO pentacene / constructed of aluminium, organic thin film solar wafer further includes the buffer layer, the buffer layer uses moO3, the schottky battery of ITO pentacene / constructed of aluminium has carried out the iodine doping. The utility model provides a based on organic thin film solar cell panel solar power system, through the schottky battery that adopts ITO pentacene / constructed of aluminium, and carry out iodine to this schottky battery and adulterate and add the moO3 buffer layer, has the high and stronger comprehensive generating capacity of higher photoelectric conversion efficiency, furthermore, through using acid glass to glue, all regions of cover battery that can be comprehensive, the adhesion property is good, thereby guarantee the no blind spot of encapsulation, prolong this power generation facility's long service life.
Description
Technical field
This utility model relates to solar energy power generating field, particularly relates to a kind of based on organic thin film solar cell plate and solar TRT.
Background technology
Along with constantly consuming and increasingly exhausted of non-renewable energy resources, energy crisis highlights day by day, and in the exploitation of the raw energy, solar energy, water energy, wind energy, geothermal energy, tide energy etc. can increasingly be caused the attention of countries in the world.Solar energy is particularly subject to favor as green energy resource, and solar energy power generating is the important channel of Solar use, and solar energy power generating refers to the quantum effect utilizing semi-conducting material, directly the visible ray in solar spectrum is changed into electric energy.
Utilize in recent years too can the solaode development of photovoltaic generation swift and violent, along with the continuous reduction of cost, solaode is just stepping among the life of people, plays a greater and greater role.The application of the silicon system solaodes such as current monocrystal silicon and polysilicon comes into the extensive development stage, but silicon system solaode causes relatively costly because of HIGH-PURITY SILICON material price costliness, causes that its development receives certain restriction.And amorphous silicon thin-film solar cell is because of the advantage such as its low production cost, production process be environment friendly and pollution-free, gets the attention, but current amorphous silicon thin-film solar cell is also in the shortcomings such as photoelectric transformation efficiency is low, comprehensive electric generating ability is weak.
Utility model content
In view of above-mentioned condition, it is necessary to provide a kind of based on organic thin film solar cell plate and solar TRT, to provide higher photoelectric transformation efficiency and stronger comprehensive electric generating ability.
A kind of based on organic thin film solar cell plate and solar TRT, including safety glass, organic thin film solar cell sheet, EVA adhesive film, rosette and backboard, described organic thin film solar cell sheet is the Schottky battery of ITO/ Benzo[b/constructed of aluminium, and namely described organic thin film solar cell sheet includes ITO layer, pentacene-layer, aluminium lamination.
Described organic thin film solar cell sheet farther includes cushion, and described cushion uses MoO3, described cushion is arranged between pentacene-layer and aluminium lamination.
The Schottky battery of described ITO/ Benzo[b/constructed of aluminium has carried out I2 doping.
The way of contact of described ITO layer and pentacene-layer is rectifying contact.
The way of contact of described pentacene-layer and aluminium lamination is Ohmic contact.
The described silica gel farther included based on organic thin film solar cell plate and solar TRT for sealing described safety glass, organic thin film solar cell sheet and rosette intersection.
Described silica gel is acidic glass glue.
The utility model proposes based on organic thin film solar cell plate and solar TRT, by adopting the Schottky battery of ITO/ Benzo[b/constructed of aluminium, and this Schottky battery is carried out I2 doping and adds MoO3Cushion, has the comprehensive electric generating ability that higher photoelectric transformation efficiency is high and stronger, additionally, by using acidic glass glue, it is possible to comprehensively covering all regions of battery, adhesion property is good, thus ensureing that encapsulation is without dead band, extends the long service life of this TRT.
Accompanying drawing explanation
Fig. 1 is the structural representation based on organic thin film solar cell plate and solar TRT with supervising device that this utility model embodiment proposes.
Fig. 2 is the structural representation of organic thin film solar cell sheet in Fig. 1.
Detailed description of the invention
For the ease of understanding this utility model, below with reference to relevant drawings, this utility model is described more fully.Accompanying drawing gives first-selected embodiment of the present utility model.But, this utility model can realize in many different forms, however it is not limited to embodiment described herein.On the contrary, the purpose providing these embodiments is to make to disclosure of the present utility model more thoroughly comprehensively.
It should be noted that be referred to as " being fixedly arranged on " another element when element, it can directly on another element or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly to another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level ", "left", "right" and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model are generally understood that.The purpose describing specific embodiment it is intended merely to herein, it is not intended that in restriction this utility model at term used in the description of the present utility model.Term as used herein " and/or " include the arbitrary and all of combination of one or more relevant Listed Items.
Refer to Fig. 1 and Fig. 2, this utility model embodiment propose based on organic thin film solar cell plate and solar TRT 100, including safety glass 110, organic thin film solar cell sheet 120, EVA adhesive film 130, rosette 140 and backboard 150, this organic thin film solar cell sheet 120 is the Schottky battery of ITO/ Benzo[b/constructed of aluminium, and namely this organic thin film solar cell sheet 120 includes ITO layer 121, pentacene-layer 122, aluminium lamination 123.
In the present embodiment, the thickness of this safety glass 110 is 11mm, and light transmittance is 92%, is used for protecting organic thin film solar cell sheet 120, and this safety glass 110 processes through ultrawhite tempering.
This EVA adhesive film 130 is used for bond fixing safety glass 110, organic thin film solar cell sheet 120 and backboard 150.
This backboard 150 uses TPE, for this based on the sealing of organic thin film solar cell plate and solar TRT 100, insulation and waterproof.
This rosette 140 is for protecting this based on the whole electricity generation system of organic thin film solar cell plate and solar TRT 100; play the effect of electric current terminal; when there is short circuit, this rosette 140 disconnects short circuit battery string automatically, it is prevented that whole TRT is burned.
This organic thin film solar cell sheet 120 has carried out I2 doping.I2 doping can improve the electrical conductivity of pentacene thin film, has widened the absorption spectrum of thin film, so as to more identical with solar spectrum, improve interior quantum effect.
The way of contact of this ITO layer 121 and pentacene-layer 122 is rectifying contact, and electric current one-directional flow will not produce obvious additional resistance, and the equilibrium carrier concentration within quasiconductor will not be made to occur significantly to change.
The way of contact of this pentacene-layer 122 and aluminium lamination 123 is Ohmic contact, and electric current is two-way to be flow through.
This organic thin film solar cell sheet 120 farther includes cushion 124, and this cushion 124 uses MoO3, this cushion 124 is arranged between pentacene-layer 122 and aluminium lamination 123.This cushion 124 cushion can stop exciton compound on interface, stops electronics from electrode diffusion to organic layer thus forming backward voltage to weaken the performance of device.The intervention of this cushion 124 can also contribute to form good interracial contact and is conducive to the collection of carrier.
What the present embodiment proposed farther includes the silica gel for sealing described safety glass, organic thin film solar cell sheet and rosette intersection based on organic thin film solar cell plate and solar TRT 100.This silica gel is acidic glass glue.
What the present embodiment proposed reaches 12.9% based on the most high conversion efficiency of organic thin film solar cell plate and solar TRT, and open-circuit voltage is 840 millivolts.
The utility model proposes based on organic thin film solar cell plate and solar TRT, by adopting the Schottky battery of ITO/ Benzo[b/constructed of aluminium, and this Schottky battery is carried out I2 doping and adds MoO3Cushion, has the comprehensive electric generating ability that higher photoelectric transformation efficiency is high and stronger, additionally, by using acidic glass glue, it is possible to comprehensively covering all regions of battery, adhesion property is good, thus ensureing that encapsulation is without dead band, extends the long service life of this TRT.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (7)
1. one kind based on organic thin film solar cell plate and solar TRT, including safety glass, organic thin film solar cell sheet, EVA adhesive film, rosette and backboard, it is characterized in that, described organic thin film solar cell sheet is the Schottky battery of ITO/ Benzo[b/constructed of aluminium, and namely described organic thin film solar cell sheet includes ITO layer, pentacene-layer, aluminium lamination.
2. according to claim 1 based on organic thin film solar cell plate and solar TRT, it is characterised in that described organic thin film solar cell sheet farther includes cushion, described cushion uses MoO3, described cushion is arranged between pentacene-layer and aluminium lamination.
3. according to claim 1 based on organic thin film solar cell plate and solar TRT, it is characterised in that the Schottky battery of described ITO/ Benzo[b/constructed of aluminium has carried out I2 doping.
4. according to claim 1 based on organic thin film solar cell plate and solar TRT, it is characterised in that the way of contact of described ITO layer and pentacene-layer is rectifying contact.
5. according to claim 1 based on organic thin film solar cell plate and solar TRT, it is characterised in that the way of contact of described pentacene-layer and aluminium lamination is Ohmic contact.
6. according to claim 1 based on organic thin film solar cell plate and solar TRT, it is characterised in that to farther include the silica gel for sealing described safety glass, organic thin film solar cell sheet and rosette intersection.
7. according to claim 6 based on organic thin film solar cell plate and solar TRT, it is characterised in that described silica gel is acidic glass glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521133305.6U CN205355088U (en) | 2015-12-30 | 2015-12-30 | Based on organic thin film solar cell panel solar power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521133305.6U CN205355088U (en) | 2015-12-30 | 2015-12-30 | Based on organic thin film solar cell panel solar power system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205355088U true CN205355088U (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521133305.6U Expired - Fee Related CN205355088U (en) | 2015-12-30 | 2015-12-30 | Based on organic thin film solar cell panel solar power system |
Country Status (1)
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| CN (1) | CN205355088U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298889A (en) * | 2016-09-06 | 2017-01-04 | 苏州大学 | A kind of Schottky contacts and preparation method thereof |
| CN108511627A (en) * | 2018-05-04 | 2018-09-07 | 武汉工程大学 | A method of modification indium-tin oxide electrode surface |
-
2015
- 2015-12-30 CN CN201521133305.6U patent/CN205355088U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298889A (en) * | 2016-09-06 | 2017-01-04 | 苏州大学 | A kind of Schottky contacts and preparation method thereof |
| CN108511627A (en) * | 2018-05-04 | 2018-09-07 | 武汉工程大学 | A method of modification indium-tin oxide electrode surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20171230 |