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Solar cell based on organic semiconductor

A technology of solar cells and organic semiconductors, applied in semiconductor devices, semiconductor/solid-state device manufacturing, circuits, etc., can solve the problems of harsh materials, complex processes, and high prices, and achieve high reliability and performance, broad market prospects, and low prices Effect

Inactive Publication Date: 2018-10-12
苏州浩顺光伏材料有限公司
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Problems solved by technology

[0002] Solar cells are mainly based on semiconductor materials, and their working principle is to use photoelectric materials to absorb light energy and then undergo photoelectric conversion reactions. According to different materials used, solar cells can be divided into: silicon solar cells, inorganic salt compounds, cadmium sulfide, Batteries made of multiple compounds such as copper indium selenide, solar cells made of functional polymer materials, nanocrystalline solar cells, etc., but the existing solar cells have disadvantages such as complex process, expensive price, and harsh materials.

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  • Solar cell based on organic semiconductor

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Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0015] see figure 1 , the embodiment of the present invention includes:

[0016] A solar cell based on an organic semiconductor, comprising: a positive electrode layer 1 and a negative electrode layer 2, the positive electrode layer includes a glass 4 coated with a layer of indium tin oxide film 3, and a donor layer 5 is arranged on the indium tin oxide film 3 to give An acceptor layer 6 is arranged on the body layer 5, and the negative electrode layer 2 is arranged on the acceptor layer 6, and the negative electrod...

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Abstract

The invention discloses a solar cell based on an organic semiconductor, comprising a positive electrode layer and a negative electrode layer. The device for converting solar energy into electric energy is made of the organic material, so that the solar cell has the advantage of high reliability, lightness, flexibility, low price and the like, and has a wide market prospect in the production and popularization of the solar cell.

Description

technical field [0001] The invention relates to the field of solar cells, in particular to a solar cell based on organic semiconductors. Background technique [0002] Solar cells are mainly based on semiconductor materials, and their working principle is to use photoelectric materials to absorb light energy and then undergo photoelectric conversion reactions. According to different materials used, solar cells can be divided into: silicon solar cells, inorganic salt compounds, cadmium sulfide, Batteries made of copper indium selenide and other multi-component compounds, solar cells made of functional polymer materials, nanocrystalline solar cells, etc., but the existing solar cells have disadvantages such as complex process, expensive price, and harsh materials. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a solar cell based on organic semiconductor. [0004] In order to solve the problems of the technologies...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L51/42H01L51/44H01L51/48
CPCH10K71/00H10K30/00H10K30/80Y02E10/549
Inventor 瞿伟
Owner 苏州浩顺光伏材料有限公司