Internal resistance of perovskite solar cells under low illuminance conditions

2016 23rd International Workshop on Active-Matrix Flatpanel Displays and Devices (AM-FPD) Pub Date : 2016-07-06 DOI:10.1109/AM-FPD.2016.7543692

Itaru Raifuku, Y. Ishikawa, S. Ito, Y. Uraoka

引用次数: 1

Abstract

In this study, we investigated the characteristics of perovskite solar cells under low illuminance conditions. As a result, open-circuit voltage of perovskite solar cells remained over 0.8V at 0.1% illumination of AM1.5. To further improvement, internal states of perovskite solar cells were investigated by impedance spectroscopy. As a result, it was indicated that mesoporous TiO2 is not suitable under low illuminance conditions.

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低照度条件下钙钛矿太阳能电池的内阻

在这项研究中，我们研究了钙钛矿太阳能电池在低照度条件下的特性。结果表明，在0.1%的照度下，钙钛矿太阳能电池的开路电压保持在0.8V以上。为了进一步改进钙钛矿太阳能电池，采用阻抗谱法研究了钙钛矿太阳能电池的内部状态。结果表明，介孔TiO2不适合在低照度条件下使用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2016 23rd International Workshop on Active-Matrix Flatpanel Displays and Devices (AM-FPD)

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