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公开(公告)号：EP1837929A1
公开(公告)日：2007-09-26
申请号：EP06111656.2
申请日：2006-03-23
IPC分类号： H01L51/42
CPC分类号： H01L51/0067 , H01L51/002 , H01L51/0059 , H01L51/0076 , H01L51/4226 , Y02E10/549 , Y02P70/521
摘要： The present invention relates to optoelectronic and/or electrochemical devices comprising an organic charge transporting material which is liquid at a temperature of ≤180°C. In particular in dye-sensitised solar cells, quantum efficiency higher than with prior art solid organic hole-transporters is reported. The melting point of a large quantity of organic charge transporting materials may be adjusted to a desired value by selecting suitable substituents. Accordingly, general advantages of the liquid state may be associated with the properties of organic charge transporting materials.
摘要翻译： 本发明涉及包含有机电荷输送材料的光电子和/或电化学装置，该有机电荷输送材料在温度为180℃时为液体。 特别是在染料敏化太阳能电池中，报道了比现有技术的固体有机空穴转运体更高的量子效率。 可以通过选择合适的取代基将大量有机电荷输送材料的熔点调节到所希望的值。 因此，液体状态的一般优点可能与有机电荷输送材料的性质有关。
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公开(公告)号：EP2325913B1
公开(公告)日：2020-01-01
申请号：EP11157937.1
申请日：2007-03-21
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公开(公告)号：EP2325913A1
公开(公告)日：2011-05-25
申请号：EP11157937.1
申请日：2007-03-21
IPC分类号： H01L51/42
摘要： The present invention relates to a method of preparing a solar cell comprising an organic charge transporting material which is liquid at a temperature of ≤180°C. In particular in dye-sensitised solar cells, quantum efficiency higher than with prior art solid organic hole-transporters is reported. The melting point of a large quantity of organic charge transporting materials may be adjusted to a desired value by selecting suitable substituents. Accordingly, general advantages of the liquid state may be associated with the properties of organic charge transporting materials.
摘要翻译： 本发明涉及一种制备太阳能电池的方法，所述太阳能电池包括在温度为Â180℃下为液体的有机电荷输送材料。 特别是在染料敏化太阳能电池中，报道了比现有技术的固体有机空穴转运体更高的量子效率。 可以通过选择合适的取代基将大量有机电荷输送材料的熔点调节到所希望的值。 因此，液体状态的一般优点可能与有机电荷输送材料的性质有关。
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