知识与财富的链接
通过对大面积染料敏化太阳电池的实验研究,探讨了串联电阻对大面积染料敏化太阳电池光伏特性的影响问题,给出了解决这一问题的有效方法. 在此基础上制作的大面积条状电池(0.8cm×18cm)光电转换效率达到6.89%,而由此条状电池并联组成的大面积电池(15cm×20cm)的效率接近6%. 使得大面积染料敏化太阳电池的研究工作取得突破性进展,迈出了实用化的关键一步,为其工业化生产及商业化应用提供了理论和实验依据. 关键词： 大面积 染料敏化 太阳电池 串联电阻
We have investigated experimentally the effect of series resistance to the dye-sensitized solar cell, and found a very effective way to improve the performance of the dye-sensitized solar cell. We have obtained a photo-electric conversion efficiency of 6.89% with the strip cell (active area:0.8×18cm2), and 5.7% with the module(15×20cm2). It is an encouraging step forward in the research on the dye-sensitized solar cell module, and it may provide the theoretical basis as well as experimental data for future applications.
