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Solution scheme for solar cell capable of generating power by using infrared light and coating layer thereof

A technology of solar cells and coating layers, applied in photovoltaic power generation, circuits, electrical components, etc., can solve the problems of low utilization efficiency of sunlight, low power generation efficiency, short service life, etc. Effect

Inactive Publication Date: 2015-09-23
张一熙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the solar power generation system on the market mainly uses ordinary solar cells, which have low power generation efficiency, short service life, low utilization efficiency of sunlight, and are not suitable for the progress and development of modern science and technology.

Method used

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  • Solution scheme for solar cell capable of generating power by using infrared light and coating layer thereof

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Embodiment Construction

[0014] Such as figure 1 As shown, a transparent thin-film solar cell structure that can convert infrared light into visible light for generating electricity includes a transparent thin-film solar cell panel 1 and a rare earth ternary to hexabasic compound coating layer 2, and a rare earth ternary to hexabasic compound coating layer 2 Coated on the transparent thin-film solar cell panel 1.

[0015] In summary, this patent includes the following two parts:

[0016] 1. Transparent thin-film solar cell panels are used to convert visible light into electrical energy;

[0017] 2. Rare earth ternary to hexavalent compound paint layer, used to convert infrared light into visible light.

[0018] The transparent thin-film solar cell structure described in this patent converts the infrared light originally wasted through the transparent thin-film solar cell panel into visible light through the rare earth ternary to six-component compound coating layer, and uses it to generate electricity, great...

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Abstract

The invention relates to a transparent thin-film solar cell structure capable of converting infrared light into visible light and carrying out power generation. The transparent thin-film solar cell structure comprises a transparent thin-film solar cell panel and a rare earth three-membered to six-membered compound coating layer coated at the surface of the transparent thin-film solar cell panel, infrared light is converted into visible light after passing through the rare earth three-membered to six-membered compound coating layer, and the visible light irradiates on the transparent thin-film solar cell panel so as to carry out power generation. The transparent thin-film solar cell structure provided by the invention converts the infrared light, which originally penetrates through the transparent thin-film solar cell panel and is wasted, into the visible light through the rare earth three-membered to six-membered compound coating layer and carries out power generation by using the visible light, thereby greatly improving the power generation efficiency and the sunlight utilization rate of the transparent thin-film solar cell.

Description

Technical field [0001] The invention relates to the field of transparent thin-film solar cells, in particular to a transparent thin-film solar cell structure that can convert infrared light into visible light to generate electricity. Background technique [0002] With the development of modern science and technology, the demand and application of new energy are becoming more and more extensive. Therefore, more and more solar products are applied to social production and life. [0003] The solar power generation system currently on the market mainly applies ordinary solar cells, which have low power generation efficiency, short service life, and low utilization efficiency of sunlight, and are not suitable for the advancement and development of modern technology. Summary of the invention [0004] In order to overcome the shortcomings of the above technical solutions, the purpose of the present invention is to provide a transparent thin-film solar cell structure that can convert infrar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L31/055
CPCY02E10/52H01L31/055
Inventor 张一熙
Owner 张一熙