How to Make over 20% Efficient Perovskite Solar Cells in Regular (n-i-p) and Inverted (p-i-n) Architectures
How to Make over 20% Efficient Perovskite Solar Cells in Regular (n-i-p) and Inverted (p-i-n) Architectures
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DOI：
10.1021/acs.chemmater.8b00136
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发表时间：
2018-07-10
影响因子：
8.6
通讯作者：
Abate, Antonio
中科院分区：
文献类型：
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作者：
Saliba, Michael;Correa-Baena, Juan-Pablo;Abate, Antonio
钙钛矿太阳能电池（PSCs）是目前最有前途的高效、低成本太阳能发电技术之一。在短短几年内，制备工艺和材料成分的空前进步提供了实验室规模的设备，现在已经达到了创纪录的功率转换效率（pce）超过20%，与大多数成熟的太阳能电池材料（如硅，CIGS和CdTe）竞争。然而，尽管目前有大量的研究人员参与到这个主题中，但世界上只有少数几个小组可以在常规的n-i-p架构上重现50 - 20%的效率。在这项工作中，我们提出了在>= 20% PCE的规则（n-i-p）和倒置（p-i-n）架构中制备psc的详细协议。我们的目标是提供我们的器件制造协议的全面，可重复的描述。我们鼓励报告详细和透明的方案，以便其他实验室更容易复制。更好的报告标准可能反过来加速钙钛矿太阳能电池和相关研究领域的发展。
Perovskite solar cells (PSCs) are currently one of the most promising photovoltaic technologies for highly efficient and cost-effective solar energy production. In only a few years, an unprecedented progression of preparation procedures and material compositions delivered lab-scale devices that have now reached record power conversion efficiencies (PCEs) higher than 20%, competing with most established solar cell materials such as silicon, CIGS, and CdTe. However, despite a large number of researchers currently involved in this topic, only a few groups in the world can reproduce >20% efficiencies on a regular n-i-p architecture. In this work, we present detailed protocols for preparing PSCs in regular (n-i-p) and inverted (p-i-n) architectures with >= 20% PCE. We aim to provide a comprehensive, reproducible description of our device fabrication , protocols. We encourage the practice of reporting detailed and transparent protocols that can be more easily reproduced by other laboratories. A better reporting standard may, in turn, accelerate the development of perovskite solar cells and related research fields.