School of Engineering, Westlake University and Institute of Advanced Technology, Westlake Institute for Advanced Study, Hangzhou 310024, China; State Key Laboratory of Silicon and Advanced Semiconductor Materials, School of Materials Science and Engineering, Zhejiang University, Hangzhou, China.
State Key Laboratory of Silicon and Advanced Semiconductor Materials, School of Materials Science and Engineering, Zhejiang University, Hangzhou, China.
STAR Protoc. 2024 Sep 20;5(3):103265. doi: 10.1016/j.xpro.2024.103265. Epub 2024 Aug 14.
Preparation of perovskite solar cells (PSCs) with long-lasting passivation effectiveness is challenging. Here, we present a protocol for fabricating efficient and stable passivated perovskite solar cells. We describe steps for preparing the electron transporting layer (ETL) via chemical bath deposition and perovskite film. We then detail procedures for passivating the surface defects with excess terpyridine ligands and stability characterization. This protocol features a passivator-terpyridine whose passivation effect is independent of concentration, which greatly improves the durability of the passivation. For complete details on the use and execution of this protocol, please refer to Wang et al..
制备具有持久钝化效果的钙钛矿太阳能电池（PSCs）具有挑战性。在这里，我们提出了一种制备高效稳定钝化钙钛矿太阳能电池的方案。我们描述了通过化学浴沉积法和钙钛矿薄膜制备电子传输层（ETL）的步骤。然后，我们详细介绍了用过量的三吡啶配体钝化表面缺陷和稳定性表征的过程。本方案采用了一种钝化剂-三吡啶，其钝化效果与浓度无关，大大提高了钝化的耐久性。有关该方案使用和执行的完整详细信息，请参阅 Wang 等人的研究。
