本發明有關一種染料敏化太陽能電池之敏化劑組成物，特別是關於一種適於從蔬果廢棄物中萃取出的敏化劑組成物。本發明的特徵在於該敏化劑組成物包括花青素與葉綠素，其中該花青素的重量比例為40-60%，該葉綠素的比例為60-40%。在一較佳實施例中，該花青素是萃取自葡萄皮，該葉綠素是萃取自玉米葉。 The present invention relates to a sensitizer composition for dye-sensitized solar cell, particularly to a sensitizer composition adapted to be extracted from fruit and vegetable wastes. The present invention is characterized in that the sensitizer composition comprises anthocyanin and chlorophyll, wherein the weight ratio of the anthocyanins is 40-60%, and the weight ratio of the chlorophyll is 60-40%. In a preferred embodiment, the anthocyanin is extracted from grape skins, and the chlorophyll is extracted from corn leaves.
