CN103199134A - Graphene electrode compound solar power generation glass - Google Patents
Graphene electrode compound solar power generation glass Download PDFInfo
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- CN103199134A CN103199134A CN201310075720XA CN201310075720A CN103199134A CN 103199134 A CN103199134 A CN 103199134A CN 201310075720X A CN201310075720X A CN 201310075720XA CN 201310075720 A CN201310075720 A CN 201310075720A CN 103199134 A CN103199134 A CN 103199134A
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- graphene
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- electrode
- power generation
- silicon crystal
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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]
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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
Abstract
The invention provides graphene electrode compound solar power generation glass. A graphene back electrode is adhered to one side of a silicon glass body, a semiconductor silicon crystal is stuck to the graphene back electrode, a grapheme surface electrode is adhered to the semiconductor silicon crystal, and current output wires are led from the graphene back electrode and the grapheme surface electrode. Due to the fact that graphene is used as electrode conductors, settings of metal electrode conducting wires are reduced. Due to the fact that the graphene possesses transparency and the semiconductor silicon crystal also possesses transparency, power generation glass which uses the graphene as conductive electrodes possesses transparency. Due to the fact that the grapheme is high in strength, good in tenacity, quick in electricity conducting speed, and high in efficiency, photoelectric conversion efficiency of the semiconductor silicon crystal can be improved. The graphene electrode compound solar power generation glass is suitable for being used for space transparent sealing and power generation in door and window glass, building glass and places where glass is used.
Description
Technical field
What the present invention proposed is monocrystalline silicon and the Graphene electrodes composite solar generating glass in opto-electronic conversion field.
Background technology
Utilize the material of solar power generation that the solar cell that is made of monocrystalline silicon or polysilicon is arranged at present, its structure is the silicon crystal thin slice that bonding diffusion has the opto-electronic conversion material on back electrode, connects lead at thin slice and constitutes solar cell.Have the silicon crystal of semiconducting behavior by solar light irradiation, change luminous energy into electric energy, power supply source is used.Because back electrode and electrode cable use the mode of printing to print out metal conductive wire, so made solar cell can not printing opacity and transparent, therefore can only use as solar cell, can not use as transparent glass.
Summary of the invention
In order to improve the conversion efficiency of solar cell, reduce internal resistance, the present invention proposes Graphene electrodes composite solar generating glass.This generating glass adheres to the Graphene dorsum electrode layer in glass one side, pastes semi-conductor silicon chip at the Graphene electrodes layer, covers Graphene face electrode at semi-conductor silicon chip, solves the technical problem of glass generating.
The scheme that technical solution problem of the present invention adopts is:
Adhere to the Graphene back electrode in silex glass body one side, be pasted with the semiconductor silicon crystal at the Graphene back electrode, on the semiconductor silicon crystal, be attached with Graphene face electrode, draw the electric current output line at Graphene back electrode and Graphene face electrode.
Good effect because the present invention adopts Graphene as electrode conductor, can reduce the setting of metal electrode lead; Because Graphene has the transparency, and the semiconductor silicon crystal also has the transparency, therefore adopt Graphene to have light transmission as the generating glass of conductive electrode; Because the Graphene strength high toughness is good, and conduction speed is fast, efficient is high, therefore can improve semiconductor silicon crystal photoelectric conversion efficiency.The present invention's glass that generates electricity suits in door glass, building glass and the occasion of using glass as the transparent sealing in space and power generation applications.
Description of drawings
Fig. 1 is the present invention glass structure figure that generates electricity
Among the figure, 1. silex glass body, 1.1. Graphene back electrode, 1.2. semiconductor silicon crystal, 1.3. Graphene face electrode, 1.4. electric current output line.
Embodiment
According to the figure, adhere to Graphene back electrode 1.1 in silex glass body 1 one sides, be pasted with semiconductor silicon crystal 1.2 at the Graphene back electrode, on the semiconductor silicon crystal, be attached with Graphene face electrode 1.3, draw electric current output line 1.4 at Graphene back electrode and Graphene face electrode.
Described silex glass is water soda glass, boron glass or quartz glass.
Described semiconductor silicon crystal is for expanding monocrystalline silicon or the polysilicon crystal that is impregnated with boron, phosphorus, antimony.
Described Graphene is the carbon transparent sheet.
Principle of the present invention:
When solar radiation arrives the silex glass outside, light passes vitreum, arrive on the Graphene back electrode, be radiated at then on the semiconductor silicon crystal, because silicon crystal has semiconductor property, so change luminous energy into electronics, electronics moves to the low potential direction by Graphene face electrode, Graphene back electrode and Graphene face electrode constitute the electron stream loop, thereby produce electric current, use for electricity consumption.
Generating glass of the present invention has the transparency and the light transmission of simple glass, and has electricity generate function, therefore can take full advantage of natural energy, reduces the consumption of the disposable energy, reduces emission of carbon-dioxide, produces the social effect of environmental protection and energy saving.
Claims (1)
1. Graphene electrodes composite solar generating glass, it is characterized in that: adhere to Graphene back electrode (1.1) in silex glass body (1) one side, be pasted with semiconductor silicon crystal (1.2) at the Graphene back electrode, on the semiconductor silicon crystal, be attached with Graphene face electrode (1.3), draw electric current output line (1.4) at Graphene back electrode and Graphene face electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310075720XA CN103199134A (en) | 2013-03-11 | 2013-03-11 | Graphene electrode compound solar power generation glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310075720XA CN103199134A (en) | 2013-03-11 | 2013-03-11 | Graphene electrode compound solar power generation glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103199134A true CN103199134A (en) | 2013-07-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310075720XA Pending CN103199134A (en) | 2013-03-11 | 2013-03-11 | Graphene electrode compound solar power generation glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103199134A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104134709A (en) * | 2014-08-14 | 2014-11-05 | 无锡尚品太阳能电力科技有限公司 | Printing technology for graphene electrode of polycrystalline silicon battery |
| CN105957715A (en) * | 2016-06-07 | 2016-09-21 | 中国海洋大学 | All-weather silicon solar energy battery capable of generating electricity in wet environment, preparation method thereof and application thereof |
| CN105977032A (en) * | 2016-05-23 | 2016-09-28 | 中国海洋大学 | Dye sensitized solar cell capable of generating electricity on rainy days, preparation method and application thereof |
| CN108294375A (en) * | 2018-04-16 | 2018-07-20 | 南京信息工程大学 | A kind of temperature control coat based on solar power generation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102376787A (en) * | 2011-11-04 | 2012-03-14 | 电子科技大学 | Graphene solar cell and preparation method thereof |
| US20120261167A1 (en) * | 2011-03-17 | 2012-10-18 | Chien-Min Sung | Transparent Electrodes, Electrode Devices, and Associated Methods |
| US20120312585A1 (en) * | 2010-02-24 | 2012-12-13 | Cij. Co., Ltd. | Soft Electrode Material and Manufacturing Method Thereof |
| CN102856400A (en) * | 2011-07-01 | 2013-01-02 | 刘鸿达 | Photoelectric conversion module, device and array device |
-
2013
- 2013-03-11 CN CN201310075720XA patent/CN103199134A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120312585A1 (en) * | 2010-02-24 | 2012-12-13 | Cij. Co., Ltd. | Soft Electrode Material and Manufacturing Method Thereof |
| US20120261167A1 (en) * | 2011-03-17 | 2012-10-18 | Chien-Min Sung | Transparent Electrodes, Electrode Devices, and Associated Methods |
| CN102856400A (en) * | 2011-07-01 | 2013-01-02 | 刘鸿达 | Photoelectric conversion module, device and array device |
| CN102376787A (en) * | 2011-11-04 | 2012-03-14 | 电子科技大学 | Graphene solar cell and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104134709A (en) * | 2014-08-14 | 2014-11-05 | 无锡尚品太阳能电力科技有限公司 | Printing technology for graphene electrode of polycrystalline silicon battery |
| CN105977032A (en) * | 2016-05-23 | 2016-09-28 | 中国海洋大学 | Dye sensitized solar cell capable of generating electricity on rainy days, preparation method and application thereof |
| CN105957715A (en) * | 2016-06-07 | 2016-09-21 | 中国海洋大学 | All-weather silicon solar energy battery capable of generating electricity in wet environment, preparation method thereof and application thereof |
| CN108294375A (en) * | 2018-04-16 | 2018-07-20 | 南京信息工程大学 | A kind of temperature control coat based on solar power generation |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130710 |