CN104638102A - Graphene solar cell - Google Patents
Graphene solar cell Download PDFInfo
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- CN104638102A CN104638102A CN201310548586.0A CN201310548586A CN104638102A CN 104638102 A CN104638102 A CN 104638102A CN 201310548586 A CN201310548586 A CN 201310548586A CN 104638102 A CN104638102 A CN 104638102A
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- graphene
- solar cell
- generation material
- power generation
- supporting bracket
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Abstract
The invention discloses a graphene solar cell which comprises a shell and a supporting plate arranged above the shell. The shell and the supporting plate form a sealed cavity. Graphene power generation material is arranged above the supporting plate. A junction box is arranged in the sealed cavity. The graphene power generation material is provided with two electrodes which pass through the supporting plate to be connected with the junction box. The bottom of the junction box is provided with two leads which are both threaded out of the shell. The graphene solar cell adopts the graphene power generation material which can absorb infrared rays in sunlight and be used as energy source of power generation. The utilization rate of solar energy is effectively improved. Moreover, the graphene power generation material is low in cost, and has higher power generation capacity than a traditional silicon solar cell under the condition of same area.
Description
Technical field
The invention belongs to technical field of solar batteries, be specifically related to a kind of Graphene solar cell.
Background technology
Along with the development that science and technology is maked rapid progress, photovoltaic power generation technology is at home and abroad all widely used, its application form is varied, application places is widely distributed, is mainly used in the roof of large-scale ground photovoltaic plant, house and commercial buildings, building BIPV, optical road lamp etc.Solar cell is mainly based on semi-conducting material, its operation principle photoelectricity occurs in conversion reaction after utilizing photoelectric material to absorb luminous energy, generated power of solar cell is relevant with illuminating area, illuminating area is larger, and energy output is more, and typical photovoltaic material only reacts to the light of characteristic frequency and color, especially for infrared ray, most of solar cell does not absorb infrared ray, and its energy effectively cannot be utilized, the utilization ratio therefore for solar energy is lower.
Summary of the invention
Technical problem to be solved by this invention is, for above-mentioned deficiency of the prior art, to provide a kind of Graphene solar cell.This solar cell adopts Graphene electricity generation material, the infrared ray in sunlight can be absorbed, as the energy source of generating, effectively raise the utilance of solar energy, and the cost of Graphene electricity generation material is low, the silicon solar cell energy output than traditional under equal area is large.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of Graphene solar cell, it is characterized in that, comprise housing and be arranged at the supporting bracket above housing, described housing and supporting bracket form seal chamber, Graphene electricity generation material is provided with above described supporting bracket, terminal box is provided with in described seal chamber, described Graphene electricity generation material is provided with two electrodes, two described electrodes are connected with terminal box through supporting bracket, the bottom of described terminal box is provided with two lead-in wires, and two described lead-in wires all pass housing.
Above-mentioned a kind of Graphene solar cell, two described electrodes connect with two described lead-in wire one_to_one corresponding.
Above-mentioned a kind of Graphene solar cell, described Graphene electricity generation material and supporting bracket measure-alike.
The present invention compared with prior art has the following advantages:
1, the present invention adopts Graphene electricity generation material, the infrared ray in sunlight can be absorbed, as the energy source of generating, effectively raise the utilance of solar energy, and the cost of Graphene electricity generation material is low, the silicon solar cell energy output than traditional under equal area is large.
2, adopt Graphene solar cell of the present invention to absorb infrared ray, convert its energy to electric energy, improve the utilization ratio of solar energy.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of Graphene solar cell of the present invention.
Description of reference numerals:
1-Graphene electricity generation material; 2-supporting bracket; 3-housing;
4-terminal box; 5-electrode; 6-lead-in wire;
7-seal chamber.
Embodiment
As shown in Figure 1, Graphene solar cell of the present invention, the supporting bracket 2 comprising housing 3 and be arranged at above housing 3, described housing 3 forms seal chamber 7 with supporting bracket 2, Graphene electricity generation material 1 is provided with above described supporting bracket 2, terminal box 4 is provided with in described seal chamber 7, described Graphene electricity generation material 1 is provided with two electrodes 5, two described electrodes 5 are connected with terminal box 4 through supporting bracket 2, the bottom of described terminal box 4 is provided with two lead-in wires, 6, two described lead-in wires 6 and all passes housing 3.
In the present embodiment, two described electrodes 5 connect with two described lead-in wire 6 one_to_one corresponding.
In the present embodiment, described Graphene electricity generation material 1 is measure-alike with supporting bracket 2.
The principle of Graphene solar cell of the present invention is: solar light irradiation is on Graphene solar cell, in Graphene electricity generation material 1, electronics is heated under the condition of illumination, carbon nuclei in Graphene electricity generation material 1 lattice keeps low temperature, Graphene electricity generation material 1 inside forms the temperature difference, generation current, by the electrode 5 in Graphene electricity generation material 1, electric current is introduced terminal box 4, drawn by lead-in wire 6 again, polylith Graphene solar cell can carry out serial or parallel connection, by being connected with the storage battery in the external world after serial or parallel connection, carry out the storage of electricity.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every above embodiment is done according to the technology of the present invention essence any simple modification, change and equivalent structure change, all still belong in the protection range of technical solution of the present invention.
Claims (3)
1. a Graphene solar cell, it is characterized in that, comprise housing (3) and be arranged at the supporting bracket (2) above housing (3), described housing (3) and supporting bracket (2) form seal chamber (7), described supporting bracket (2) top is provided with Graphene electricity generation material (1), terminal box (4) is provided with in described seal chamber (7), described Graphene electricity generation material (1) is provided with two electrodes (5), two described electrodes (5) are connected with terminal box (4) through supporting bracket (2), the bottom of described terminal box (4) is provided with two lead-in wires (6), two described lead-in wires (6) all pass housing (3).
2. a kind of Graphene solar cell according to claim 1, is characterized in that, two described electrodes (5) connect with two described lead-in wire (6) one_to_one corresponding.
3. a kind of Graphene solar cell according to claim 1, is characterized in that, described Graphene electricity generation material (1) is measure-alike with supporting bracket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310548586.0A CN104638102A (en) | 2013-11-06 | 2013-11-06 | Graphene solar cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310548586.0A CN104638102A (en) | 2013-11-06 | 2013-11-06 | Graphene solar cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104638102A true CN104638102A (en) | 2015-05-20 |
Family
ID=53216606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310548586.0A Pending CN104638102A (en) | 2013-11-06 | 2013-11-06 | Graphene solar cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104638102A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107731944A (en) * | 2017-10-09 | 2018-02-23 | 北京军秀咨询有限公司 | A kind of graphene solar cell and preparation method thereof |
-
2013
- 2013-11-06 CN CN201310548586.0A patent/CN104638102A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107731944A (en) * | 2017-10-09 | 2018-02-23 | 北京军秀咨询有限公司 | A kind of graphene solar cell and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |
|
| WD01 | Invention patent application deemed withdrawn after publication |