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Flexible dye-sensitized solar cell and manufacturing method thereof

A technology for solar cells and dye sensitization, applied in the field of solar cells, can solve the problems of large installation and carrying, limited application scope of dye-sensitized solar cells, inconvenience, etc. Effect

Active Publication Date: 2012-02-22
CHERY AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a flexible dye-sensitized solar cell and its preparation method to solve the current problems of limited application range of dye-sensitized solar cells and inconvenient installation and carrying.

Method used

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  • Flexible dye-sensitized solar cell and manufacturing method thereof
  • Flexible dye-sensitized solar cell and manufacturing method thereof
  • Flexible dye-sensitized solar cell and manufacturing method thereof

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Embodiment Construction

[0052] Below with reference to the accompanying drawings, through the description of the embodiments, the specific embodiments of the present invention, such as the mutual position between the various parts involved, the role of each part, the working principle, the manufacturing process, etc., are further described in detail to help Those skilled in the art have a more complete, accurate and in-depth understanding of the concept and technical solutions of the present invention.

[0053] Such as figure 1 As shown, the flexible dye-sensitized solar cell includes a flexible photocathode layer 3 , an electrolyte layer 2 , a flexible photoanode and a dye layer 1 .

[0054] One side of the electrolyte layer 2 is combined with the flexible photocathode layer 3 , and the other side of the electrolyte layer 2 is combined with the flexible photoanode and the dye layer 1 .

[0055] Such as figure 2 As shown, the flexible photocathode layer 3 includes a photocathode flexible high-temp...

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Abstract

The invention discloses a flexible dye-sensitized solar cell and a manufacturing method thereof. The flexible dye-sensitized solar cell comprises an electrolyte layer, a flexible photocathode layer combined with the electrolyte layer, a flexible photoanode and dye layer combined with the electrolyte layer. The manufacturing method of the flexible dye-sensitized solar cell comprises the steps of manufacturing the flexible photocathode layer, manufacturing the flexible photoanode and the dye layer, manufacturing the electrolyte layer, and packaging the cell. By replacing traditional conductive glass with a flexible conductive film, the complete flexibility of the dye-sensitized solar cell can be achieved, the electronic transmission can not be affected in the case that the cell is bent, thecarrying and installation of the cell are convenient, the manufactured solar cell has the semitransparent effect, and thus, the application fields of the solar cell is greatly enlarged.

Description

technical field [0001] The invention relates to the field of solar cells, in particular to a flexible dye-sensitized solar cell and a preparation method thereof. Background technique [0002] Under the circumstance that coal, oil, natural gas and other non-renewable energy sources are decreasing day by day, solar energy is increasingly becoming the focus of energy development due to its abundant resources and no pollution to the environment. As a new form of energy, solar cells have a wide range of applications. Dye-sensitized solar cells occupy the solar cell market due to their long service life, simple production process, low production cost, non-toxic and non-polluting properties. [0003] At present, in the production of dye-sensitized solar cells, the substrates of the photoanode and photocathode materials used are generally TCO conductive glass made by magnetron sputtering. Due to the nature of the conductive glass itself, this material can only Rigid dye-sensitized...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01G9/04H01G9/042H01G9/20H01M14/00H01L51/42H01L51/48
CPCY02E10/542Y02E10/549Y02P70/50
Inventor 王秀田卢磊严伟焦方方
Owner CHERY AUTOMOBILE CO LTD
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