成果報告書詳細
管理番号20160000000850
タイトル*平成27年度中間年報 「高性能・高信頼性太陽光発電の発電コスト低減技術開発/革新的新構造太陽電池の研究開発/ペロブスカイト系革新的低製造コスト太陽電池の研究開発(高性能・高信頼性確保製造技術の開発)」
公開日2016/11/18
報告書年度2015 - 2015
委託先名アイシン精機株式会社
プロジェクト番号P15003
部署名新エネルギー部
和文要約
英文要約Title:Development of high performance and reliable PV modules to reduce levelized cost of energy / Research and Development of innovative new structure solar cells /Development of perovskite-type innovative solar cells with low production cost (Development of production technologies necessary for high performance and reliable PV modules) (FY2015-FY2017) FY2015 Annual Report

Ever since Perovskite Solar Cells (PSC) was discovered, the performance of the PSC had been becoming precipitously. The efficiency of PSC were reported more than 20% in recent reports. The numerical target of this project is less than \7 / kWh in the cost of power generation and \15 / W in manufacturing cost. As the manufacturing process of PSC is so simple and it is expected to be replacement of crystal-Silicon because of PSC’s lower cost. However the efficiency of PSC are shown large distribution in value, the mechanism of electric power generation process was remained to be completely elucidated.To grasp the factors of efficiency is very important and the factors should be controlled by scientific approach. By controlling some of these factors , we have achieved around 15% even though the cells are not so many. And also we have started to enlarge the size of cell in order to manufacture the module. We make it clear that the uniformity of coating layer is of paramount importance. We are now in the early stages of challenging the new innovative coating process. The outline of the activities of this year will be shown below.
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