槽型涂覆钙钛矿太阳能电池和微型组件的油墨工程

IF 7 3区材料科学 Q1 ENERGY & FUELS

Journal of Physics-Energy Pub Date : 2023-07-01 DOI:10.1088/2515-7655/ace12c

Bowei Li, Wei Zhang

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引用次数: 0

摘要

钙钛矿太阳能电池（PSC）的功率转换效率对于单结电池接近26%，对于多结电池接近33%。因此，研究了各种可扩展的沉积，以提高PSC的可制造性，从而进入市场。在所有类型中，槽模涂层是一种很有前途的技术，因为它与多功能系统具有良好的兼容性。然而，复杂的油墨化学和成膜是扩大设备规模的主要障碍。在这篇综述中，我们系统地讨论了在制造槽模涂PSCs和钙钛矿微模块中的油墨工程，涵盖了使用基于溶液的方法处理的所有功能层。然后，我们总结了一系列提高槽模涂布油墨兼容性的策略，重点是如何优化油墨配方以获得高质量的薄膜。最后，我们强调了槽模涂层器件的现有挑战和进一步发展的潜在途径。

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Ink engineering for slot-die coated perovskite solar cells and minimodules

The power conversion efficiencies of perovskite solar cells (PSCs) have approached 26% for single-junction and 33% for multi-junction cells. Thus, various scalable depositions are studied to improve the manufacturability of PSCs for market entry. Of all types, slot-die coating is a promising technique thanks to its excellent compatibility with versatile systems. However, the complicated ink chemistry and film formation are major obstacles to scaling up devices. In this review, we systematically discuss ink engineering in the fabrication of slot-die-coated PSCs and perovskite minimodules, covering all functional layers that are processed using solution-based means. We then summarize a range of strategies to improve ink compatibility with slot-die coating, focusing on how to optimize the ink formulation to achieve high-quality films. Finally, we highlight the existing challenges and potential avenues for further development of slot-die-coated devices.

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来源期刊

Journal of Physics-Energy Multiple-

CiteScore

10.90

自引率

1.40%

发文量

期刊介绍： The Journal of Physics-Energy is an interdisciplinary and fully open-access publication dedicated to setting the agenda for the identification and dissemination of the most exciting and significant advancements in all realms of energy-related research. Committed to the principles of open science, JPhys Energy is designed to maximize the exchange of knowledge between both established and emerging communities, thereby fostering a collaborative and inclusive environment for the advancement of energy research.