基于寡聚咔唑的发色团用于高效薄膜染料敏化太阳能电池。
Oligocarbazole-based chromophores for efficient thin-film dye-sensitized solar cells.
机构信息
Université de Bordeaux, Institut des Sciences moléculaires, UMR-CNRS 5255, 33400 Talence, France.
出版信息
ChemSusChem. 2013 Jun;6(6):993-6. doi: 10.1002/cssc.201200975. Epub 2013 May 14.
PMID:23674249
Abstract
Carb your enthusiasm: Carbazole-based sensitizers with high extinction coefficients are synthesized for application in dye-sensitized solar cells (DSCs). The dyes perform efficiently with both iodine and cobalt electrolytes, showing power conversion efficiencies of up to 5.8% on TiO₂ films of 15 μm thickness, and retaining 90% of their efficiency in devices with thinner films.
摘要
碳水化合物的热情
合成基于咔唑的增感剂，具有高消光系数，应用于染料敏化太阳能电池（DSC）。这些染料在碘和钴电解质中都能有效地工作，在 15μm 厚的 TiO2 薄膜上的功率转换效率高达 5.8%，在薄膜更薄的器件中保留了 90%的效率。
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