【摘要】 <正> 廉价非晶硅太阳电池的研究与发展已经有十多年的历史,目前发展的重点是提高大面积电池的效率和稳定性。我们采用全部国产化的原材料和设备,已研制出400cm~2单结集成型a-Si太阳电池,其最低、最高和平均转换效率分别为5.9％、7.88％和7.2％。更多还原

【Abstract】 In this paper, a single junction integrated a-Si solar call with area of 400cm2 and conversion efficiency of 7.88% and the main points of its fabrication technology are reported. The distribution of characteristic parameters of such cells is described also .更多还原