申请人:Eni S.p.A.
公开号:US20140371463A1
公开(公告)日:2014-12-18
Compound comprising a benzoetherodiazole group of formula (I) and at least one benzodithiophene group or a mixture of compounds comprising a benzoetherodiazole group and at least one benzodithiophene group of formulae (II) and (III). Both said compound and said mixture of compounds can be advantageously used as spectrum converters in luminescent solar concentrators (LSCs), capable, in their turn, of enhancing the performances of solar devices (i.e. devices for exploiting solar energy) such as, for example, photovoltaic cells, photoelectrolytic cells.
该化合物包括公式(I)的苯并乙二唑基团和至少一种苯并二噻吩基团或由公式(II)和(III)的苯并乙二唑基团和至少一种苯并二噻吩基团混合而成的化合物混合物。该化合物和化合物混合物都可优势地用作发光太阳能浓缩器(LSC)中的光谱转换器,能够进一步提高太阳能设备(例如光伏电池、光电解电池等)的性能。