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<p>Organometal trihalide perovskites have gained interest in recent years as a potential component in low-cost, bendable, and highly efficient solar cells. Despite their potential utility in processing, organic–inorganic hybrid perovskite materials are unstable when subjected to the elements. Removing the A-cation and X-anion from perovskite materials has dramatically improved their chemical stability. This review will discuss the current state of the art and recent advances. To use this to rationally design perovskite materials, which will ultimately lead to perovskite solar cells with unprecedented stability. Perovskite solar cells (PSCs) have recently attracted the attention of scientists in both the academic and commercial sectors due to their meteoric rise in efficiency from 3.8% to 22.1%. Although there has been progress toward PSC, many obstacles still exist. Although there are still many unanswered questions in the PSC study, it is essential to work toward creating stable, high-efficiency devices and environmentally friendly perovskites. Recent developments in related fields were the primary focus of this review article. High-efficiency PSC fabrication methods were presented, and subsequent discussions addressed instability and lead-free perovskite concerns. The result has been shown, along with some quick suggestions for improving PSCs for future use in reliable and efficient solar-to-electricity technologies. Perovskite solar cells have made solar panels using aqueous solutions possible. Since these devices use lead, they are less appealing than others, but research is being done on using perovskites as a substitute for metals. Since chemical decomposition in humid environments is the main pathway for the degradation of perovskite materials, PSCs are still unsuitable for use in industrial settings. Although encapsulation techniques are commonly used in organic photovoltaics to slow the degradation of organic materials, it is crucial to find stable perovskite materials or device architectures capable of achieving long-term stability to resolve the degradation issues related to PSCs. Most current efforts to enhance PSC stability focus on adjusting the charge transport layers or perovskite material, which this overview discusses. PSCs can be improved through compositional engineering by adding halides and cations, respectively.</p>

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2D–3D perovskite material-based solar cell device stability: a review

  • 期刊论文

  • 发表日期：

    2025年10月7日

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  • Komal Garse,
  • Priyanka Sharad Jawale,
  • Shubham Chandgude,
  • Harsh Singh,
  • Reeya Agrawal

摘要

Organometal trihalide perovskites have gained interest in recent years as a potential component in low-cost, bendable, and highly efficient solar cells. Despite their potential utility in processing, organic–inorganic hybrid perovskite materials are unstable when subjected to the elements. Removing the A-cation and X-anion from perovskite materials has dramatically improved their chemical stability. This review will discuss the current state of the art and recent advances. To use this to rationally design perovskite materials, which will ultimately lead to perovskite solar cells with unprecedented stability. Perovskite solar cells (PSCs) have recently attracted the attention of scientists in both the academic and commercial sectors due to their meteoric rise in efficiency from 3.8% to 22.1%. Although there has been progress toward PSC, many obstacles still exist. Although there are still many unanswered questions in the PSC study, it is essential to work toward creating stable, high-efficiency devices and environmentally friendly perovskites. Recent developments in related fields were the primary focus of this review article. High-efficiency PSC fabrication methods were presented, and subsequent discussions addressed instability and lead-free perovskite concerns. The result has been shown, along with some quick suggestions for improving PSCs for future use in reliable and efficient solar-to-electricity technologies. Perovskite solar cells have made solar panels using aqueous solutions possible. Since these devices use lead, they are less appealing than others, but research is being done on using perovskites as a substitute for metals. Since chemical decomposition in humid environments is the main pathway for the degradation of perovskite materials, PSCs are still unsuitable for use in industrial settings. Although encapsulation techniques are commonly used in organic photovoltaics to slow the degradation of organic materials, it is crucial to find stable perovskite materials or device architectures capable of achieving long-term stability to resolve the degradation issues related to PSCs. Most current efforts to enhance PSC stability focus on adjusting the charge transport layers or perovskite material, which this overview discusses. PSCs can be improved through compositional engineering by adding halides and cations, respectively.