The shift towards ecofriendly solvents in perovskite solar cell (PSC) production represents a significant leap towards sustainable renewable energy generation, effectively addressing concerns related to the harmful nature of conventional solvents employed in PSC manufacturing. This review assesses the toxicity of traditional solvents utilized in the PSC fabrication process as well as recent studies and challenges related to substituting toxic solvents with less harmful or green alternatives. Although considerable efforts have been made to adopt greener solvents, this review underscores the variations in evaluations based on specific criteria, highlighting the need for thorough consideration to ensure the viability and sustainability of each solvent replacement. This study offers a comprehensive exploration of the transition to greener solvents in PSC fabrication and elucidates the associated challenges and opportunities in this pivotal shift towards a more environmentally sustainable approach to renewable energy production.

中文翻译：

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可持续钙钛矿太阳能电池制造的绿色溶剂策略

钙钛矿太阳能电池 (PSC) 生产中向环保溶剂的转变代表着可持续可再生能源发电的重大飞跃，有效解决了与 PSC 制造中使用的传统溶剂有害性质相关的担忧。本综述评估了 PSC 制造过程中使用的传统溶剂的毒性，以及与用危害较小或绿色替代品替代有毒溶剂相关的最新研究和挑战。尽管在采用更环保的溶剂方面已经做出了相当大的努力，但本次审查强调了基于具体标准的评估的差异，强调需要进行彻底的考虑，以确保每种溶剂替代品的可行性和可持续性。这项研究对 PSC 制造中向绿色溶剂的过渡进行了全面探索，并阐明了在向更加环境可持续的可再生能源生产方法的关键转变中所面临的挑战和机遇。