CN106449843A - High-performance wide-spectrum solar cell material - Google Patents
High-performance wide-spectrum solar cell material Download PDFInfo
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- CN106449843A CN106449843A CN201610837405.XA CN201610837405A CN106449843A CN 106449843 A CN106449843 A CN 106449843A CN 201610837405 A CN201610837405 A CN 201610837405A CN 106449843 A CN106449843 A CN 106449843A
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- 239000000463 material Substances 0.000 title claims abstract description 40
- 238000001228 spectrum Methods 0.000 title claims abstract description 37
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 28
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 26
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 claims abstract description 26
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000004593 Epoxy Substances 0.000 claims abstract description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 14
- GDGIVSREGUOIJZ-UHFFFAOYSA-N 5-amino-3h-1,3,4-thiadiazole-2-thione Chemical compound NC1=NN=C(S)S1 GDGIVSREGUOIJZ-UHFFFAOYSA-N 0.000 claims abstract description 13
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 13
- 229910052581 Si3N4 Inorganic materials 0.000 claims abstract description 13
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 claims abstract description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 13
- 229910052796 boron Inorganic materials 0.000 claims abstract description 13
- 239000006229 carbon black Substances 0.000 claims abstract description 13
- 239000004917 carbon fiber Substances 0.000 claims abstract description 13
- 229920003064 carboxyethyl cellulose Polymers 0.000 claims abstract description 13
- 239000000835 fiber Substances 0.000 claims abstract description 13
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 13
- 239000010439 graphite Substances 0.000 claims abstract description 13
- UMKARVFXJJITLN-UHFFFAOYSA-N lead;phosphorous acid Chemical compound [Pb].OP(O)O UMKARVFXJJITLN-UHFFFAOYSA-N 0.000 claims abstract description 13
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 13
- DXGLGDHPHMLXJC-UHFFFAOYSA-N oxybenzone Chemical compound OC1=CC(OC)=CC=C1C(=O)C1=CC=CC=C1 DXGLGDHPHMLXJC-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052697 platinum Inorganic materials 0.000 claims abstract description 13
- 239000000843 powder Substances 0.000 claims abstract description 13
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000003054 catalyst Substances 0.000 claims abstract description 11
- 229910010271 silicon carbide Inorganic materials 0.000 claims abstract description 11
- BPSIOYPQMFLKFR-UHFFFAOYSA-N trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CO[Si](OC)(OC)CCCOCC1CO1 BPSIOYPQMFLKFR-UHFFFAOYSA-N 0.000 claims abstract description 9
- SJOCPYUKFOTDAN-ZSOIEALJSA-N methyl (4z)-4-hydroxyimino-6,6-dimethyl-3-methylsulfanyl-5,7-dihydro-2-benzothiophene-1-carboxylate Chemical compound C1C(C)(C)C\C(=N\O)C=2C1=C(C(=O)OC)SC=2SC SJOCPYUKFOTDAN-ZSOIEALJSA-N 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims description 43
- 239000000203 mixture Substances 0.000 claims description 39
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 12
- 229910017083 AlN Inorganic materials 0.000 claims description 12
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 claims description 12
- 229920000305 Nylon 6,10 Polymers 0.000 claims description 12
- 239000004411 aluminium Substances 0.000 claims description 12
- 229910000278 bentonite Inorganic materials 0.000 claims description 12
- 239000000440 bentonite Substances 0.000 claims description 12
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 12
- 230000003750 conditioning effect Effects 0.000 claims description 12
- 229920001971 elastomer Polymers 0.000 claims description 12
- 150000002148 esters Chemical class 0.000 claims description 12
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 12
- 239000005060 rubber Substances 0.000 claims description 12
- 150000004756 silanes Chemical class 0.000 claims description 12
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 11
- 239000007822 coupling agent Substances 0.000 claims description 11
- 238000002360 preparation method Methods 0.000 claims description 7
- RSWGJHLUYNHPMX-UHFFFAOYSA-N 1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid Chemical compound C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 238000006555 catalytic reaction Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 abstract 1
- 239000004114 Ammonium polyphosphate Substances 0.000 abstract 1
- 229920000181 Ethylene propylene rubber Polymers 0.000 abstract 1
- 239000006087 Silane Coupling Agent Substances 0.000 abstract 1
- 235000019826 ammonium polyphosphate Nutrition 0.000 abstract 1
- 229920001276 ammonium polyphosphate Polymers 0.000 abstract 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 abstract 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 6
- 239000004065 semiconductor Substances 0.000 description 6
- 230000003595 spectral effect Effects 0.000 description 5
- 230000009466 transformation Effects 0.000 description 4
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229930192474 thiophene Natural products 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- 229910003978 SiClx Inorganic materials 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000013086 organic photovoltaic Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 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
- H01L31/04—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
- H01L31/054—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means
- H01L31/055—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means where light is absorbed and re-emitted at a different wavelength by the optical element directly associated or integrated with the PV cell, e.g. by using luminescent material, fluorescent concentrators or up-conversion arrangements
-
- 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
- Y02E10/52—PV systems with concentrators
Abstract
The invention discloses a high-performance wide-spectrum solar cell material, which comprises the following raw materials: 2,5-dichloro-beta-acetylthiophene, 2-amino-5-sulfydryl-1,3,4-thiadiazole, trimethylolpropane, an epoxy silane coupling agent, a maleic anhydride-grafted compatilizer, an acrylic acid-type bridging agent, a platinum catalyst, graphite, carbon black, silicon carbide, aluminum nitride, silicon nitride, aluminum oxide, silicon dioxide, diatomite, a carbon fiber, a boron fiber, carboxyethyl cellulose, dibasic lead phosphite, an acrylate regulator, glycidoxypropyl trimethoxysilane, 701 powder, polymeric aluminum, ethylene propylene rubber, sebacic acid bis-(2,2,6,6-tetramethyl-4-piperidine ester), dibasic lead stearate, 2-hydroxy-4-methoxybenzophenone and ammonium polyphosphate. According to the solar cell material disclosed by the invention, energy including an ultraviolet band and an infrared band in the sunlight can be effectively utilized; and the photoelectric conversion efficiency, the carrier transmission efficiency and the carrier mobility are improved.
Description
Technical field
The invention belongs to battery material preparing technical field, be specifically related to a kind of high-performance width spectrum solar cell material
Material.
Background technology
The energy of shortage has had a strong impact on the life of people and the development of restriction society.Abundant solar energy is important clear
The clean energy, is the energy that inexhaustible, nexhaustible, pollution-free, cheap, the mankind can freely utilize.The first oil crisis
Afterwards, various countries competitively carry out the application study of the cleanings such as solar energy, water energy, wind energy and regenerative resource, especially solar energy
Application study is the most extensive.
Solar energy does not has any nonstaining property as a kind of green energy resource to environment, and its source is simple, it may be said that
It is that it is inexhaustible in the existence time limit of the mankind.Solar energy is not only the disposable energy, or cleaning energy
Source, its aboundresources, generally exist, without transporting, also can freely use, the most important thing is there is no environment any pollution.Too
Sun energy battery is also because the particularity of solar energy has the advantage not available for other generation modes many：Without geographical restrictions, no
Consume fuel, scale is changeable, flexibility is big, pollution-free, noiselessness, safe and reliable, the construction period is short, maintenance is simple,
There is the possibility of large-scale application.So a lot of experts go solar energy to exploitation as the alternative energy, it is desirable to too
Sun can be brought benefit to the mankind.Nowadays the solar energy being used have greatly by solar cell conversion get.Because
Solar cell has sensing to light, the luminous energy being radiated at its surface can be converted to electric energy.At present, exerting relevant expert
Under power, solar cell is own through having moved towards commercialization and industrialization.
The most crucial part of solar cell is the p-n junction being made up of semiconductor.Solar irradiation on semiconductor p-n junctions,
Forming hole-electron pair, under the effect of p-n junction internal electric field, hole is flowed to n district by p district, and electronics is flowed to p district by n district, connects
It is formed for electric current after circuit.Owing to semiconductor has certain bandwidth, solar cell can only be by close to semiconductor bandwidth, energy
Photon for hv is effectively converted into electric energy.Energy cannot be absorbed by battery less than the photon of bandwidth, and energy is more than bandwidth
Photon then only has part energy to be utilized by battery, and the part beyond bandwidth is converted into heat by interactions such as electronics-phonons
Can thus cause energy loss.More than the 99% of solar radiation spectrum at wavelength 150-4000nm, the wherein sunshine of about 50%
For visible ray, remaining is ultraviolet light or infrared light.By the semi-conducting material difference being used, outside different solar cells
Portion's quantum efficiency is substantially different.But for fixing semi-conducting material, the solar cell all only sun to specific band
Light effectively utilizes.Even the wider unijunction silica-based solar cell of current spectral response range is also only with visible ray
How the energy in district, therefore effectively utilize sunshine to include that ultraviolet and infrared band are the current sun at interior wide spectral energy
An important problem in energy battery research.
Content of the invention
The present invention provides a kind of high-performance width spectrum solar cell material, only right to solve existing solar cell material
The sunshine of specific band effectively utilizes, and cannot effectively utilize sunshine to include ultraviolet and infrared band at interior width
Spectral energy, causes the problems such as photoelectric transformation efficiency, carrier transmission efficiency and carrier mobility are low.The high-performance of the present invention
Wide spectrum solar cell material has good electronics bulk property, and higher carrier mobility, at 150-4000nm model
Enclosing interior all has absworption peak, can effectively utilize sunshine to include that ultraviolet and infrared band, at interior wide spectral energy, can effectively carry
The photoelectric transformation efficiency of high solar battery, has broad application prospects.
For solving above technical problem, the present invention is by the following technical solutions：
A kind of high-performance width spectrum solar cell material, in units of weight, including following raw material：2,5-bis-chloro-β-acetyl
Thiophene 38-48 part, 2-amino-5-sulfydryl-1,3,4-thiadiazoles 21-25 parts, trimethylolpropane 4-8 part, epoxy silane class are even
Connection agent 1-2 part, maleic anhydride grafting compatilizer 1-2 part, acrylic type bridging agent 0.6-1.2 part, platinum catalyst 0.1-0.2 part,
Graphite 15-24 part, carbon black 18-28 part, carborundum 3-7 part, aluminium nitride 5-10 part, silicon nitride 6-12 part, alundum (Al2O3) 7-9
Part, silica 4-8 part, bentonite 3-6 part, carbon fiber 4-7 part, boron fibre 3-5 part, carboxyethyl cellulose 5-9 part, two alkali formulas
Lead phosphite 0.6-1.2 part, esters of acrylic acid conditioning agent 0.5-0.9 part, glycidoxy-propyltrimethoxy silane 2-4 part, 701
Powder 0.8-1.6 part, aluminium polychloride 0.7-1.4 part, EP rubbers 1.2-1.6 part, decanedioic acid are double（2,2,6,6-tetramethyl-4-
Piperidine ester）3-10 part, dibasic lead stearate 2-6 part, ESCALOL 567 3-5 part, APP 2-4 part；
The preparation method of described high-performance width spectrum solar cell material, comprises the following steps：
S1：By 2, the chloro-β-acetyl thiophene of 5-bis-, 2-amino-5-sulfydryl-1,3,4-thiadiazoles, trimethylolpropane, epoxy silane
Class coupling agent, maleic anhydride are grafted compatilizer, acrylic type bridging agent, platinum catalyst mixes, and is 200-at microwave power
300W, temperature is 240-280 DEG C, and rotating speed is stirring 2-4h under 400-600r/min, prepares mixture A；
S2：By graphite, carbon black, carborundum, aluminium nitride, silicon nitride, alundum (Al2O3), silica, bentonite, carbon fiber, boron
Fiber, carboxyethyl cellulose, dibasic lead phosphite, esters of acrylic acid conditioning agent, glycidoxy-propyltrimethoxy silane,
701 powder, aluminium polychloride, EP rubbers mixing, be 250-360W at microwave power, and temperature is 82-90 DEG C, and rotating speed is 500-
Stir 1-2h under 700r/min, prepare mixture B；
S3：The mixture B that step S2 prepares is joined in the mixture A that step S1 prepares, in adition process, with 90-120r/
The rotating speed stirring of min, control charging rate is 12-14g/min, after charging terminates, heats up with the heating rate of 12-16 DEG C/min
To 720-750 DEG C, mixing speed improves to 700-800r/min, and stirs 1.5-2.5h under microwave power is 150-240W,
Prepare mixture C；
S4：Add decanedioic acid double in the mixture C that step S3 prepares（2,2,6,6-tetramethyl-4-piperidine esters）, dibasic hard
Resin acid lead, ESCALOL 567, APP, be 216-285 DEG C in temperature, and rotating speed is 300-400r/min
Lower stirring 1-1.5h, is cooled to room temperature, prepares high-performance width spectrum solar cell material.
Preferably, microwave power described in step S1 is 250-300W, and temperature is 260-280 DEG C, and rotating speed is 500-600r/
2-3h is stirred under min.
It is highly preferred that described microwave power is 300W, temperature is 280 DEG C, and rotating speed is stirring 2h under 600r/min.
Preferably, microwave power described in step S2 is 300-360W, and temperature is 85-90 DEG C, and rotating speed is 600-700r/
1-1.5h is stirred under min.
It is highly preferred that described microwave power is 360W, temperature is 90 DEG C, and rotating speed is stirring 1h under 700r/min.
Preferably, microwave power described in step S3 is stirring 1.5-2h under 200-240W.
It is highly preferred that described microwave power is stirring 1.5h under 240W.
Preferably, temperature described in step S4 is 250-285 DEG C, and rotating speed is stirring 1-1.2h under 350-400r/min.
It is highly preferred that described temperature is 285 DEG C, rotating speed is stirring 1h under 400r/min.
The invention have the advantages that：
（1）The high-performance width spectrum solar cell material of the present invention has good electronics bulk property, higher carrier
Mobility, all has absworption peak in the range of 150-4000nm, can effectively utilize sunshine to include including ultraviolet and infrared band
Wide spectral energy, the photoelectric transformation efficiency of solar cell can be effectively improved, have broad application prospects；
（2）High-performance width spectrum solar cell material environmental protection, preparation cost that the present invention prepares are low.
Detailed description of the invention
For ease of being more fully understood that the present invention, being illustrated by following example, these embodiments belong to the present invention's
Protection domain, but do not limit the scope of the invention.
In an embodiment, described high-performance width spectrum solar cell material, in units of weight, including following raw material：
2,5-bis-chloro-β-acetyl thiophene 38-48 part, 2-amino-5-sulfydryl-1,3,4-thiadiazoles 21-25 parts, trimethylolpropane 4-8
Part, epoxy silane class coupling agent 1-2 part, maleic anhydride grafting compatilizer 1-2 part, acrylic type bridging agent 0.6-1.2 part, platinum are urged
Agent 0.1-0.2 part, graphite 15-24 part, carbon black 18-28 part, carborundum 3-7 part, aluminium nitride 5-10 part, silicon nitride 6-12 part,
Alundum (Al2O3) 7-9 part, silica 4-8 part, bentonite 3-6 part, carbon fiber 4-7 part, boron fibre 3-5 part, carboxyethylcellulose
Element 5-9 part, dibasic lead phosphite 0.6-1.2 part, esters of acrylic acid conditioning agent 0.5-0.9 part, epoxypropoxy trimethoxy
Base silane 2-4 part, 701 powder 0.8-1.6 parts, aluminium polychloride 0.7-1.4 part, EP rubbers 1.2-1.6 part, decanedioic acid are double（2,
2,6,6-tetramethyl-4-piperidine esters）3-10 part, dibasic lead stearate 2-6 part, ESCALOL 567 3-5
Part, APP 2-4 part；
The preparation method of described high-performance width spectrum solar cell material, comprises the following steps：
S1：By 2, the chloro-β-acetyl thiophene of 5-bis-, 2-amino-5-sulfydryl-1,3,4-thiadiazoles, trimethylolpropane, epoxy silane
Class coupling agent, maleic anhydride are grafted compatilizer, acrylic type bridging agent, platinum catalyst mixes, and is 200-at microwave power
300W, temperature is 240-280 DEG C, and rotating speed is stirring 2-4h under 400-600r/min, prepares mixture A；
S2：By graphite, carbon black, carborundum, aluminium nitride, silicon nitride, alundum (Al2O3), silica, bentonite, carbon fiber, boron
Fiber, carboxyethyl cellulose, dibasic lead phosphite, esters of acrylic acid conditioning agent, glycidoxy-propyltrimethoxy silane,
701 powder, aluminium polychloride, EP rubbers mixing, be 250-360W at microwave power, and temperature is 82-90 DEG C, and rotating speed is 500-
Stir 1-2h under 700r/min, prepare mixture B；
S3：The mixture B that step S2 prepares is joined in the mixture A that step S1 prepares, in adition process, with 90-120r/
The rotating speed stirring of min, control charging rate is 12-14g/min, after charging terminates, heats up with the heating rate of 12-16 DEG C/min
To 720-750 DEG C, mixing speed improves to 700-800r/min, and stirs 1.5-2.5h under microwave power is 150-240W,
Prepare mixture C；
S4：Add decanedioic acid double in the mixture C that step S3 prepares（2,2,6,6-tetramethyl-4-piperidine esters）, dibasic hard
Resin acid lead, ESCALOL 567, APP, be 216-285 DEG C in temperature, and rotating speed is 300-400r/min
Lower stirring 1-1.5h, is cooled to room temperature, prepares high-performance width spectrum solar cell material.
Embodiment 1
A kind of high-performance width spectrum solar cell material, in units of weight, including following raw material：2,5-bis-chloro-β-acetyl
43 parts of thiophene, 2-amino-5-sulfydryl-1,3,4-thiadiazoles 23 parts, trimethylolpropane 6 parts, epoxy silane class coupling agent 1.5
Part, maleic anhydride grafting compatilizer 1.5 parts, acrylic type bridging agent 0.9 part, platinum catalyst 0.1 part, 20 parts of graphite, carbon black 24
Part, 5 parts of carborundum, aluminium nitride 8 parts, silicon nitride 9 parts, alundum (Al2O3) 8 parts, silica 6 parts, bentonite 5 parts, carbon fiber 6
Part, boron fibre 4 parts, carboxyethyl cellulose 7 parts, dibasic lead phosphite 0.9 part, esters of acrylic acid conditioning agent 0.7 part, epoxy third
Oxygen propyl trimethoxy silicane 3 parts, 1.2 parts of 701 powder, aluminium polychloride 1 part, 1.4 parts of EP rubbers, decanedioic acid are double（2,2,6,
6-tetramethyl-4-piperidine ester）7 parts, dibasic lead stearate 4 parts, ESCALOL 567 4 parts, APP 3
Part；
The preparation method of described high-performance width spectrum solar cell material, comprises the following steps：
S1：By 2, the chloro-β-acetyl thiophene of 5-bis-, 2-amino-5-sulfydryl-1,3,4-thiadiazoles, trimethylolpropane, epoxy silane
Class coupling agent, maleic anhydride are grafted compatilizer, acrylic type bridging agent, platinum catalyst mixes, and is 250W at microwave power,
Temperature is 260 DEG C, and rotating speed is stirring 3h under 500r/min, prepares mixture A；
S2：By graphite, carbon black, carborundum, aluminium nitride, silicon nitride, alundum (Al2O3), silica, bentonite, carbon fiber, boron
Fiber, carboxyethyl cellulose, dibasic lead phosphite, esters of acrylic acid conditioning agent, glycidoxy-propyltrimethoxy silane,
701 powder, aluminium polychloride, EP rubbers mixing, be 300W at microwave power, and temperature is 85 DEG C, and rotating speed is to stir under 600r/min
Mix 1.5h, prepare mixture B；
S3：The mixture B that step S2 prepares is joined in the mixture A that step S1 prepares, in adition process, with 100r/min
Rotating speed stirring, control charging rate be 13g/min, charging terminate after, be warming up to 740 DEG C with the heating rate of 14 DEG C/min,
Mixing speed improves to 750r/min, and stirs 2h under microwave power is 200W, prepares mixture C；
S4：Add decanedioic acid double in the mixture C that step S3 prepares（2,2,6,6-tetramethyl-4-piperidine esters）, dibasic hard
Resin acid lead, ESCALOL 567, APP, be 250 DEG C in temperature, and rotating speed is to stir under 350r/min
1.2h, is cooled to room temperature, prepares high-performance width spectrum solar cell material.
Embodiment 2
A kind of high-performance width spectrum solar cell material, in units of weight, including following raw material：2,5-bis-chloro-β-acetyl
38 parts of thiophene, 2-amino-5-sulfydryl-1,3,4-thiadiazoles 21 parts, trimethylolpropane 4 parts, epoxy silane class coupling agent 1 part,
Maleic anhydride grafting compatilizer 1 part, acrylic type bridging agent 0.6 part, platinum catalyst 0.1 part, 15 parts of graphite, carbon black 18 parts, carbon
SiClx 3 parts, aluminium nitride 5 parts, silicon nitride 6 parts, alundum (Al2O3) 7 parts, silica 4 parts, bentonite 3 parts, 4 parts of carbon fiber, boron
Fiber 3 parts, carboxyethyl cellulose 5 parts, dibasic lead phosphite 0.6 part, esters of acrylic acid conditioning agent 0.5 part, epoxy the third oxygen third
Base trimethoxy silane 2 parts, 0.8 part of 701 powder, aluminium polychloride 0.7 part, 1.2 parts of EP rubbers, decanedioic acid are double（2,2,6,6-
Tetramethyl-4-piperidine ester）3 parts, dibasic lead stearate 2 parts, ESCALOL 567 3 parts, APP 2 parts；
The preparation method of described high-performance width spectrum solar cell material, comprises the following steps：
S1：By 2, the chloro-β-acetyl thiophene of 5-bis-, 2-amino-5-sulfydryl-1,3,4-thiadiazoles, trimethylolpropane, epoxy silane
Class coupling agent, maleic anhydride are grafted compatilizer, acrylic type bridging agent, platinum catalyst mixes, and is 200W at microwave power,
Temperature is 240 DEG C, and rotating speed is stirring 4h under 400r/min, prepares mixture A；
S2：By graphite, carbon black, carborundum, aluminium nitride, silicon nitride, alundum (Al2O3), silica, bentonite, carbon fiber, boron
Fiber, carboxyethyl cellulose, dibasic lead phosphite, esters of acrylic acid conditioning agent, glycidoxy-propyltrimethoxy silane,
701 powder, aluminium polychloride, EP rubbers mixing, be 250W at microwave power, and temperature is 82 DEG C, and rotating speed is to stir under 500r/min
Mix 2h, prepare mixture B；
S3：The mixture B that step S2 prepares is joined in the mixture A that step S1 prepares, in adition process, with 90r/min
Rotating speed stirring, control charging rate be 12g/min, charging terminate after, be warming up to 720 DEG C with the heating rate of 12 DEG C/min,
Mixing speed improves to 700r/min, and stirs 2.5h under microwave power is 150W, prepares mixture C；
S4：Add decanedioic acid double in the mixture C that step S3 prepares（2,2,6,6-tetramethyl-4-piperidine esters）, dibasic hard
Resin acid lead, ESCALOL 567, APP, be 216 DEG C in temperature, and rotating speed is to stir under 300r/min
1.5h, is cooled to room temperature, prepares high-performance width spectrum solar cell material.
Embodiment 3
A kind of high-performance width spectrum solar cell material, in units of weight, including following raw material：2,5-bis-chloro-β-acetyl
48 parts of thiophene, 2-amino-5-sulfydryl-1,3,4-thiadiazoles 25 parts, trimethylolpropane 8 parts, epoxy silane class coupling agent 2 parts,
Maleic anhydride grafting compatilizer 2 parts, acrylic type bridging agent 1.2 parts, platinum catalyst 0.2 part, 24 parts of graphite, carbon black 28 parts, carbon
SiClx 7 parts, aluminium nitride 10 parts, silicon nitride 12 parts, alundum (Al2O3) 9 parts, silica 8 parts, bentonite 6 parts, 7 parts of carbon fiber,
Boron fibre 5 parts, carboxyethyl cellulose 9 parts, dibasic lead phosphite 1.2 parts, esters of acrylic acid conditioning agent 0.9 part, epoxy the third oxygen
Propyl trimethoxy silicane 4 parts, 1.6 parts of 701 powder, aluminium polychloride 1.4 parts, 1.6 parts of EP rubbers, decanedioic acid are double（2,2,6,
6-tetramethyl-4-piperidine ester）10 parts, dibasic lead stearate 6 parts, ESCALOL 567 5 parts, APP 4
Part；
The preparation method of described high-performance width spectrum solar cell material, comprises the following steps：
S1：By 2, the chloro-β-acetyl thiophene of 5-bis-, 2-amino-5-sulfydryl-1,3,4-thiadiazoles, trimethylolpropane, epoxy silane
Class coupling agent, maleic anhydride are grafted compatilizer, acrylic type bridging agent, platinum catalyst mixes, and is 300W at microwave power,
Temperature is 280 DEG C, and rotating speed is stirring 2h under 600r/min, prepares mixture A；
S2：By graphite, carbon black, carborundum, aluminium nitride, silicon nitride, alundum (Al2O3), silica, bentonite, carbon fiber, boron
Fiber, carboxyethyl cellulose, dibasic lead phosphite, esters of acrylic acid conditioning agent, glycidoxy-propyltrimethoxy silane,
701 powder, aluminium polychloride, EP rubbers mixing, be 360W at microwave power, and temperature is 90 DEG C, and rotating speed is to stir under 700r/min
Mix 1h, prepare mixture B；
S3：The mixture B that step S2 prepares is joined in the mixture A that step S1 prepares, in adition process, with 120r/min
Rotating speed stirring, control charging rate be 14g/min, charging terminate after, be warming up to 750 DEG C with the heating rate of 16 DEG C/min,
Mixing speed improves to 800r/min, and stirs 1.5h under microwave power is 240W, prepares mixture C；
S4：Add decanedioic acid double in the mixture C that step S3 prepares（2,2,6,6-tetramethyl-4-piperidine esters）, dibasic hard
Resin acid lead, ESCALOL 567, APP, be 285 DEG C in temperature, and rotating speed is stirring 1h under 400r/min,
It is cooled to room temperature, prepare high-performance width spectrum solar cell material.
The high-performance width spectrum solar cell material preparing embodiment 1-3 is applied to organic photovoltaic solar cell
On, investigate its device photoelectric conversion efficiency, carrier transmission efficiency and carrier mobility, result is as shown in the table.
As seen from the above table, the high-performance width spectrum solar cell material of the present invention has good electronics bulk property,
Higher carrier mobility, can effectively improve the photoelectric transformation efficiency of solar cell, have broad application prospects.
Above content it cannot be assumed that the present invention be embodied as be confined to these explanation, technology belonging to the present invention is led
For the those of ordinary skill in territory, without departing from the inventive concept of the premise, some simple deduction or replace can also be made,
All should be considered as belonging to the scope of patent protection that the present invention is determined by the claims submitted to.
Claims (9)
1. a high-performance width spectrum solar cell material, it is characterised in that in units of weight, including following raw material：2,
The chloro-β of 5-bis--acetyl thiophene 38-48 part, 2-amino-5-sulfydryl-1,3,4-thiadiazoles 21-25 parts, trimethylolpropane 4-8 part,
Epoxy silane class coupling agent 1-2 part, maleic anhydride grafting compatilizer 1-2 part, acrylic type bridging agent 0.6-1.2 part, platinum catalysis
Agent 0.1-0.2 part, graphite 15-24 part, carbon black 18-28 part, carborundum 3-7 part, aluminium nitride 5-10 part, silicon nitride 6-12 part, three
Al 2 O 7-9 part, silica 4-8 part, bentonite 3-6 part, carbon fiber 4-7 part, boron fibre 3-5 part, carboxyethyl cellulose
5-9 part, dibasic lead phosphite 0.6-1.2 part, esters of acrylic acid conditioning agent 0.5-0.9 part, glycidoxypropyl trimethoxy
Silane 2-4 part, 701 powder 0.8-1.6 parts, aluminium polychloride 0.7-1.4 part, EP rubbers 1.2-1.6 part, decanedioic acid are double（2,2,
6,6-tetramethyl-4-piperidine esters）3-10 part, dibasic lead stearate 2-6 part, ESCALOL 567 3-5 part,
APP 2-4 part；
The preparation method of described high-performance width spectrum solar cell material, comprises the following steps：
S1：By 2, the chloro-β-acetyl thiophene of 5-bis-, 2-amino-5-sulfydryl-1,3,4-thiadiazoles, trimethylolpropane, epoxy silane
Class coupling agent, maleic anhydride are grafted compatilizer, acrylic type bridging agent, platinum catalyst mixes, and is 200-at microwave power
300W, temperature is 240-280 DEG C, and rotating speed is stirring 2-4h under 400-600r/min, prepares mixture A；
S2：By graphite, carbon black, carborundum, aluminium nitride, silicon nitride, alundum (Al2O3), silica, bentonite, carbon fiber, boron
Fiber, carboxyethyl cellulose, dibasic lead phosphite, esters of acrylic acid conditioning agent, glycidoxy-propyltrimethoxy silane,
701 powder, aluminium polychloride, EP rubbers mixing, be 250-360W at microwave power, and temperature is 82-90 DEG C, and rotating speed is 500-
Stir 1-2h under 700r/min, prepare mixture B；
S3：The mixture B that step S2 prepares is joined in the mixture A that step S1 prepares, in adition process, with 90-120r/
The rotating speed stirring of min, control charging rate is 12-14g/min, after charging terminates, heats up with the heating rate of 12-16 DEG C/min
To 720-750 DEG C, mixing speed improves to 700-800r/min, and stirs 1.5-2.5h under microwave power is 150-240W,
Prepare mixture C；
S4：Add decanedioic acid double in the mixture C that step S3 prepares（2,2,6,6-tetramethyl-4-piperidine esters）, dibasic hard
Resin acid lead, ESCALOL 567, APP, be 216-285 DEG C in temperature, and rotating speed is 300-400r/min
Lower stirring 1-1.5h, is cooled to room temperature, prepares high-performance width spectrum solar cell material.
2. high-performance width spectrum solar cell material according to claim 1, it is characterised in that micro-described in step S1
Wave power is 250-300W, and temperature is 260-280 DEG C, and rotating speed is stirring 2-3h under 500-600r/min.
3. high-performance width spectrum solar cell material according to claim 2, it is characterised in that described microwave power is
300W, temperature is 280 DEG C, and rotating speed is stirring 2h under 600r/min.
4. high-performance width spectrum solar cell material according to claim 1, it is characterised in that micro-described in step S2
Wave power is 300-360W, and temperature is 85-90 DEG C, and rotating speed is stirring 1-1.5h under 600-700r/min.
5. high-performance width spectrum solar cell material according to claim 4, it is characterised in that described microwave power is
360W, temperature is 90 DEG C, and rotating speed is stirring 1h under 700r/min.
6. high-performance width spectrum solar cell material according to claim 1, it is characterised in that micro-described in step S3
Wave power is stirring 1.5-2h under 200-240W.
7. high-performance width spectrum solar cell material according to claim 6, it is characterised in that described microwave power is
1.5h is stirred under 240W.
8. high-performance width spectrum solar cell material according to claim 1, it is characterised in that temperature described in step S4
Degree is 250-285 DEG C, and rotating speed is stirring 1-1.2h under 350-400r/min.
9. high-performance width spectrum solar cell material according to claim 8, it is characterised in that described temperature is 285
DEG C, rotating speed is stirring 1h under 400r/min.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107910387A (en) * | 2017-12-08 | 2018-04-13 | 叶芳 | A kind of wide spectrum solar energy materials and preparation method thereof |
| CN109535487A (en) * | 2018-11-27 | 2019-03-29 | 江苏拓正茂源新能源有限公司 | A kind of high-performance environment-friendly solar cell material and preparation method thereof |
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Application publication date: 20170222 |