Band gap tuning of perovskite solar cells for enhancing the efficiency and stability: issues and prospects

Miah, Md. Helal and Khandaker, Mayeen Uddin and Rahman, Md. Bulu and Nur-E-Alam, Mohammad and Islam, Mohammad Aminul (2024) Band gap tuning of perovskite solar cells for enhancing the efficiency and stability: issues and prospects. RSC Advances, 14 (23). pp. 15876-15906. ISSN 2046-2069, DOI https://doi.org/10.1039/d4ra01640h.

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Official URL: https://doi.org/10.1039/d4ra01640h

Abstract

The intriguing optoelectronic properties, diverse applications, and facile fabrication techniques of perovskite materials have garnered substantial research interest worldwide. Their outstanding performance in solar cell applications and excellent efficiency at the lab scale have already been proven. However, owing to their low stability, the widespread manufacturing of perovskite solar cells (PSCs) for commercialization is still far off. Several instability factors of PSCs, including the intrinsic and extrinsic instability of perovskite materials, have already been identified, and a variety of approaches have been adopted to improve the material quality, stability, and efficiency of PSCs. In this review, we have comprehensively presented the significance of band gap tuning in achieving both high-performance and high-stability PSCs in the presence of various degradation factors. By investigating the mechanisms of band gap engineering, we have highlighted its pivotal role in optimizing PSCs for improved efficiency and resilience. State-of-the-art processes for the band gap tuning of perovskite solar cells for enhancing their efficiency and stability.

Item Type: Article
Funders: Sunway University
Uncontrolled Keywords: Methylammonium lead iodide; Light-Emitting-Diodes; Halide Perovskites; Hybrid Perovskites; Phase segregation; Recent progress; Brightly luminescent; Thin-Films; Pressure; Tin
Subjects: Q Science > QC Physics
T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Faculty of Engineering > Department of Electrical Engineering
Depositing User: Ms. Juhaida Abd Rahim
Date Deposited: 30 Sep 2024 02:23
Last Modified: 30 Sep 2024 02:23
URI: http://eprints.um.edu.my/id/eprint/45235

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