Advancing Flexible Perovskite Solar Cells from Lab to Commercialization: Materials and Deposition Strategies

IF 19 1区材料科学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Advanced Functional Materials Pub Date : 2025-05-28 DOI:10.1002/adfm.202507644

Pengfei Wu, Fei Zhang

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Abstract

Flexible perovskite solar cells (F-PSCs) have emerged as a promising area of research in photovoltaics, achieving power conversion efficiencies (PCEs) surpassing 26%. Compared to rigid PSCs, the selection of deposition techniques and materials optimization, among other factors, significantly influence the efficiency and long-term stability of F-PSCs. This review comprehensively analyzes state-of-the-art F-PSC fabrication methods, including spin coating, blade coating, slot-die coating, inkjet printing, screen printing, and vacuum evaporation. Additionally, it evaluates advanced strategies for refining charge transport materials, such as doping, additive engineering, and interfacial modification. Critical challenges unique to F-PSCs are also discussed, including their integration into tandem solar cells, long-term encapsulation reliability, and compatibility with flexible substrates. Ultimately, this review offers a forward-looking perspective on F-PSC commercialization, proposing actionable solutions to address technical bottlenecks and facilitate their transition from lab-scale innovation to industrial application.

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推进柔性钙钛矿太阳能电池从实验室到商业化：材料和沉积策略

柔性钙钛矿太阳能电池（F-PSCs）已成为光伏研究的一个有前途的领域，其功率转换效率（pce）超过26%。与刚性PSCs相比，沉积技术的选择和材料的优化等因素对F-PSCs的效率和长期稳定性有显著影响。本文综合分析了目前最先进的F-PSC制造方法，包括旋转镀膜、刀片镀膜、槽模镀膜、喷墨印刷、丝网印刷和真空蒸发。此外，它还评估了改进电荷传输材料的先进策略，如掺杂、添加剂工程和界面改性。本文还讨论了f - psc所面临的关键挑战，包括它们与串联太阳能电池的集成、长期封装可靠性以及与柔性衬底的兼容性。最后，本综述为F-PSC商业化提供了一个前瞻性的视角，提出了可行的解决方案，以解决技术瓶颈，并促进其从实验室规模的创新向工业应用的过渡。

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

Advanced Functional Materials 工程技术-材料科学：综合

CiteScore

29.50

自引率

4.20%

发文量

2086

审稿时长

2.1 months

期刊介绍： Firmly established as a top-tier materials science journal, Advanced Functional Materials reports breakthrough research in all aspects of materials science, including nanotechnology, chemistry, physics, and biology every week. Advanced Functional Materials is known for its rapid and fair peer review, quality content, and high impact, making it the first choice of the international materials science community.