Solar Cell And Method Of Manufacturing The Same

  • Published: Jan 15, 2009
  • Earliest Priority: Jul 10 2007
  • Family: 5
  • Cited Works: 0
  • Cited by: 1
  • Cites: 0
  • Additional Info: Full text
Abstract

Provided are a solar cell and a method of manufacturing the same. The solar cell includes a substrate that has a light-condensing pattern formed at a surface thereof. A first conductive type semiconductor layer, A light-absorbing layer, and a second conductive type semiconductor layer are disposed over the light-condensing pattern. A first electrode and a second electrode are connected to the first conductive type semiconductor layer and the second conductive type semiconductor layer, respectively. The light-condensing pattern is formed at the surface of the substrate, or a light-condensing sheet is attached on the surface of the substrate. Thus, incident solar light is condensed to increase the intensity of light incident on a light-converting layer. Therefore, the efficiency of the solar cell can be increased and an effective area of a photoelectric element of the solar cell can be increased.


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Document History
  • Publication: Jan 15, 2009
  • Application: Jul 10, 2008
    WO KR 2008004059 W
  • Priority: Jul 10, 2007
    KR KR 20070069016 A

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