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Review | Open Access

Review of all-inorganic perovskites and their tandem solar cells with crystalline silicon

Hongjun Wu1,2, Zhaorui Sun1, Haonan Li1, Xiuhua Chen1,2( ), Wenhui Ma1, Shaoyuan Li3, Zhengjie Chen3, Fengshuo Xi3
School of Materials and Energy, Yunnan University, Kunming 650500, China
Institute of International Rivers and ECO-Security, Yunnan University, Kunming 650500, China
School of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650500, China
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Abstract

In widely studied organic–inorganic hybrid perovskites, the organic component tends to volatilize and decompose under high temperatures, oxygen, and humidity, which adversely affects the performance and longevity of the associated solar cells. In contrast, all-inorganic perovskites demonstrate superior stability under these conditions and offer photoelectric properties comparable to those of their hybrid counterparts. The potential of tandem solar cells (TSCs) made from all-inorganic perovskites is especially promising. This review is the first to address recent advancements in TSCs that use all-inorganic perovskites and crystalline silicon (c-Si), both domestically and internationally. This work provides a systematic and thorough analysis of the current challenges faced by these systems and proposes rational solutions. Additionally, we elucidate the regulatory mechanisms of all-inorganic perovskites and their TSCs when combined with c-Si, summarizing the corresponding patterns. Finally, we outline future research directions for all-inorganic perovskites and their TSCs with c-Si. This work offers valuable insights and references for the continued advancement of perovskite-based TSCs.

Keywords

all-inorganic perovskitessingle-junction solar cellsperovskite/crystalline silicontandem solar cells

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Energy Materials and Devices
Volume 2 Issue 3,
September 2024
Article number: 9370045
DOI: 10.26599/EMD.2024.9370045
Cite this article:
Wu H, Sun Z, Li H, et al. Review of all-inorganic perovskites and their tandem solar cells with crystalline silicon. Energy Materials and Devices, 2024, 2(3): 9370045. https://doi.org/10.26599/EMD.2024.9370045

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Received: 15 July 2024
Revised: 07 September 2024
Accepted: 19 September 2024
Published: 30 September 2024
© The Author(s) 2024. Published by Tsinghua University Press.

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