• 专利标题:   Dye-sensitized solar cell, has light absorption material provided with specific weight percent of light absorptiveness dye, carbon nanotube and specific weight percent of graphene or carbon black part.
  • 专利号:   WO2012057503-A2, KR2012043648-A, WO2012057503-A3, TW201232794-A, US2013233370-A1, CN103189995-A, JP2014500581-W
  • 发明人:   LEE C, PARK C, CHONG C L, CHAN S P, LEE J
  • 专利权人:   DONG JIN SEMICHEM CO LTD, SKC HAAS DISPLAY FILMS CO LTD
  • 国际专利分类:   H01L031/042, H01L031/18, H01M014/00, H01G009/00, H01G009/20, H01L031/04
  • 专利详细信息:   WO2012057503-A2 03 May 2012 H01L-031/042 201231 Pages: 15
  • 申请详细信息:   WO2012057503-A2 WOKR007991 25 Oct 2011
  • 优先权号:   KR104881, KR109091

▎ 摘  要

NOVELTY - The solar cell has a light absorption material provided with 30-70 weight percent of light absorptiveness dye, a carbon nanotube (CNT) and 30-70 weight percent of graphene or carbon black part. Particle diameter of the CNT is 0.01-100 nano meter. The carbon black part is provided with an electron-donating group and a light absorber. USE - Dye-sensitized solar cell. ADVANTAGE - The solar cell increases optical absorption wavelength band of a domain and reduces manufacturing cost by utilizing a cheap light absorption material. The solar cell and has high efficiency. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a dye-sensitized solar cell manufacturing method. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a dye-sensitized solar cell.'(Drawing includes non-English language text)'