CN101795089B - Solar lighting generation device and preparation method thereof - Google Patents
Solar lighting generation device and preparation method thereof Download PDFInfo
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- CN101795089B CN101795089B CN2009102142133A CN200910214213A CN101795089B CN 101795089 B CN101795089 B CN 101795089B CN 2009102142133 A CN2009102142133 A CN 2009102142133A CN 200910214213 A CN200910214213 A CN 200910214213A CN 101795089 B CN101795089 B CN 101795089B
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- solar
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- light pipe
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- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 238000005234 chemical deposition Methods 0.000 claims abstract description 9
- 239000013307 optical fiber Substances 0.000 claims description 9
- 239000000975 dye Substances 0.000 claims description 8
- 238000004544 sputter deposition Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 6
- 239000003792 electrolyte Substances 0.000 claims description 6
- 239000002608 ionic liquid Substances 0.000 claims description 6
- -1 1 of 1: 1: 1 Chemical compound 0.000 claims description 4
- MCTWTZJPVLRJOU-UHFFFAOYSA-N 1-methyl-1H-imidazole Chemical compound CN1C=CN=C1 MCTWTZJPVLRJOU-UHFFFAOYSA-N 0.000 claims description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 3
- ZKYGURGLVHDMAB-UHFFFAOYSA-N CN1C=NC=C1.[I] Chemical compound CN1C=NC=C1.[I] ZKYGURGLVHDMAB-UHFFFAOYSA-N 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- LLTNLMDJCYJOOR-UHFFFAOYSA-N [I].C(C)N1CN(C=C1)C Chemical compound [I].C(C)N1CN(C=C1)C LLTNLMDJCYJOOR-UHFFFAOYSA-N 0.000 claims description 3
- 238000000151 deposition Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 229910052740 iodine Inorganic materials 0.000 claims description 3
- 239000011630 iodine Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000002070 nanowire Substances 0.000 claims description 3
- 239000003960 organic solvent Substances 0.000 claims description 3
- 235000012239 silicon dioxide Nutrition 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000005538 encapsulation Methods 0.000 claims description 2
- 239000002071 nanotube Substances 0.000 claims description 2
- 229910010413 TiO 2 Inorganic materials 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 239000002086 nanomaterial Substances 0.000 abstract 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 12
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 8
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000011787 zinc oxide Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000005286 illumination Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical class [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000007773 growth pattern Effects 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
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Classifications
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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 provides a preparation method of a solar lighting generation device which has high light energy use ratio, flexible installation and wide application range. The device comprises a light pipe and a solar generation component, wherein the solar generation component is fixedly wrapped on the outer side of the wall of the light pipe, and the sunlight receiving surface of the solar generation component faces towards the inside of the light pipe. The solar generation component is formed by solar cell nano materials which are formed on the wall of the light pipe in a growth manner of physical package or chemical deposition and conductive layers arranged inside and outside of the solar cell nano materials. The solar lighting generation device has the advantages of simple structure, convenient installation and preparation, high use ratio of the solar energy and simple preparation method, solves the sunlight transmission and lighting problems, and increases the generation function, thereby being applicable to the lighting and generation fields of various buildings.
Description
Technical field
The invention belongs to technical field of solar utilization technique, specially refer to a kind of preparation method of solar lighting generation device.
Background technology
Along with the progress of science and technology and the raising of public's environmental consciousness, solar energy more and more receives people's attention as a kind of inexhaustible, nexhaustible clean energy resource.Present solar energy utilizes mode to comprise conversion of solar energy for electric energy or directly as illumination; But all there is certain defective in this dual mode: 1, conversion of solar energy is an electric energy: a lot of places have begun the large-scale application solar cell and have generated electricity; But present solar cell; No matter have the crystal silicon solar energy battery or the reasonable amorphous silicon thin-film solar cell of low light level effect of high light effect; All must be installed in the place of direct irradiation of sunlight, this just big limitations its scope of application.2, illumination: except utilizing the direct irradiation of sunlight illumination; Also occurred now utilizing optical material (like light pipe) with sunlight be transferred to the sun can not direct projection to the place throw light on; This lighting technology belongs to green lighting technique; Can make full use of natural light and can save a large amount of electric consumption on lighting, reduce the consumption and the discharge of harmful gases of natural resources indirectly.But existing optical material only be solar energy is transmitted to indoor; And (the photoconductive tube inwall is high reflecting material in transmission course, to understand the loss that occur light because of the light transmission optical material; Reflectivity is generally more than 95%), this part energy of loss can't obtain utilizing.
Summary of the invention
The objective of the invention is to propose the preparation method of high, flexible for installation, the applied widely solar lighting generation device of a kind of efficiency of light energy utilization.
Solar lighting generation device of the present invention comprises light pipe and solar generation component; Said solar generation component is wrapped on the tube wall outside of light pipe; The sunlight receiving plane of said solar generation component is inner towards light pipe, and the key of its preparation method is to comprise the steps:
A: adopt optical fiber as light pipe, at first remove the organic protection layer of optical fiber surface parcel, surperficial with the silicon dioxide light-conductive media of organic solvent cleaning fiber optic hub then;
B: on the light-conductive media of optical fiber, deposit ITO layer and ZnO or TiO2 layer successively with magnetic sputtering method or chemical deposition; Constitute the light anode layer of solar generation component; Said ZnO or TiO2 layer constitute ITO bed thickness 100-500nm by 20-80nm long nano wire or nanotube;
C: the light-conductive media that will prepare the light anode layer immerses organic dyestuff and takes out after a period of time, with depositing the layer to electrode Pt above that with magnetic sputtering method or chemical deposition after the absolute ethyl alcohol cleaning, drying;
D: inject ionic liquid electrolyte at the light anode layer and in, melt film or UV adhesive curing encapsulation solar lighting generation device with heat at last to the space between the electrode Pt layer.
Wherein the organic dyestuff described in the C step is N3 or N719 organic dyestuff; Ionic liquid electrolyte described in the D step is that mol ratio is 1-ethyl-3-methylimidazole iodine, 1 of 1: 1: 1,3-methylimidazole iodine and 1-pi-allyl-three kinds of ion liquid mixed liquors of 3-methylimidazole iodine.
Above-mentioned ITO is the abbreviation of Indium Tin Oxides, is the nano indium tin metal oxide, and the ITO layer is indium tin oxide transparent conductive semiconductor layer, has the good conductivity and the transparency.Above-mentioned ZnO is a zinc oxide, and TiO2 is a titanium dioxide, and Pt is a platinum.
Above-mentioned magnetic sputtering method also is magnetron sputtering method, and magnetic sputtering method and chemical deposition all are existing process method, repeat no more here.
Solar lighting generation device of the present invention is simple in structure, install and preparation convenient, high to solar energy utilization rate, when utilizing sun light lighting, also increased electricity generate function, be fit to be applied to illumination, the power field of all kinds of buildings.
Description of drawings
Fig. 1 is the structural representation of the solar lighting generation device of embodiment 1;
Embodiment
Specify the present invention below in conjunction with specific embodiment and accompanying drawing.
Embodiment 1:
As shown in Figure 1; The solar lighting generation device of present embodiment comprises light pipe 1 and solar generation component; Said solar generation component is wrapped on the tube wall outside of light pipe 1, and the sunlight receiving plane of said solar generation component is inner towards light pipe.
Wherein, light pipe 1 is an optical fiber, and solar generation component is made up of solar cell nanometer material that utilizes physics parcel or chemical deposition, growth pattern on the light pipe tube wall, to constitute and the conductive layer that is arranged on solar cell nanometer material medial and lateral.
The preparation method's of the solar lighting generation device of present embodiment concrete steps are following:
A: at first remove the organic protection layer of optical fiber 1 surface parcel, surperficial with the silicon dioxide light-conductive media of organic solvent cleaning fiber optic hub then;
B: on the light-conductive media of optical fiber 1, deposit ITO layer 2 and ZnO layer 4 successively with magnetic sputtering method or chemical deposition, constitute the light anode layer of solar generation component, said ZnO layer constitutes ITO bed thickness 300nm by the long nano wire of 50nm;
C: the light-conductive media that will prepare the light anode layer immerses the N3 organic dyestuff of 0.5mM; And place after 24 hours and take out; With depositing the layer to electrode Pt above that with magnetic sputtering method or chemical deposition after the absolute ethyl alcohol cleaning, drying, the N3 organic dyestuff can improve refractive index;
D: inject ionic liquid electrolyte 3 at the light anode layer and in to the space between the electrode Pt layer; Melt film cure package solar lighting generation device with heat at last; Described ionic liquid electrolyte is that mol ratio is 1-ethyl-3-methylimidazole iodine, 1 of 1: 1: 1,3-methylimidazole iodine and 1-pi-allyl-three kinds of ion liquid mixed liquors of 3-methylimidazole iodine.
Claims (3)
1. the preparation method of a solar lighting generation device; This device comprises light pipe and solar generation component; Said solar generation component is wrapped on the tube wall outside of light pipe; The sunlight receiving plane of said solar generation component is inner towards light pipe, it is characterized in that comprising the steps:
A: adopt optical fiber as light pipe, at first remove the organic protection layer of optical fiber surface parcel, surperficial with the silicon dioxide light-conductive media of organic solvent cleaning fiber optic hub then;
B: on the light-conductive media of optical fiber, deposit ITO layer and ZnO or TiO successively with magnetic sputtering method or chemical deposition
2Layer, the light anode layer of formation solar generation component, said ZnO or TiO
2Layer constitutes ITO bed thickness 100-500nm by 20-80nm long nano wire or nanotube;
C: the light-conductive media that will prepare the light anode layer immerses organic dyestuff and takes out after a period of time, with depositing the layer to electrode Pt above that with magnetic sputtering method or chemical deposition after the absolute ethyl alcohol cleaning, drying;
D: inject ionic liquid electrolyte at the light anode layer and in, melt film or UV adhesive curing encapsulation solar lighting generation device with heat at last to the space between the electrode Pt layer.
2. the preparation method of solar lighting generation device according to claim 1 is characterized in that the organic dyestuff described in the C step is N3 or N719 organic dyestuff.
3. the preparation method of solar lighting generation device according to claim 1; It is characterized in that the ionic liquid electrolyte described in the D step is that mol ratio is 1-ethyl-3-methylimidazole iodine, 1 of 1: 1: 1,3-methylimidazole iodine and 1-pi-allyl-three kinds of ion liquid mixed liquors of 3-methylimidazole iodine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102142133A CN101795089B (en) | 2009-12-29 | 2009-12-29 | Solar lighting generation device and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102142133A CN101795089B (en) | 2009-12-29 | 2009-12-29 | Solar lighting generation device and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101795089A CN101795089A (en) | 2010-08-04 |
| CN101795089B true CN101795089B (en) | 2012-06-27 |
Family
ID=42587553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102142133A Active CN101795089B (en) | 2009-12-29 | 2009-12-29 | Solar lighting generation device and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101795089B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4687880A (en) * | 1986-11-03 | 1987-08-18 | The United States Of America As Represented By The Secretary Of The Air Force | Tubular luminescence photovoltaic array |
| CN101313404A (en) * | 2005-08-24 | 2008-11-26 | 波士顿学院董事会 | Apparatus and methods for solar energy conversion using nanoscale cometal structures |
-
2009
- 2009-12-29 CN CN2009102142133A patent/CN101795089B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4687880A (en) * | 1986-11-03 | 1987-08-18 | The United States Of America As Represented By The Secretary Of The Air Force | Tubular luminescence photovoltaic array |
| CN101313404A (en) * | 2005-08-24 | 2008-11-26 | 波士顿学院董事会 | Apparatus and methods for solar energy conversion using nanoscale cometal structures |
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| Publication number | Publication date |
|---|---|
| CN101795089A (en) | 2010-08-04 |
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