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Sublethal toxicity of PbI in perovskite solar cells to fish embryos (Danio rerio and Oryzias latipes): Deformity and growth inhibition. | LitMetric

Sublethal toxicity of PbI in perovskite solar cells to fish embryos (Danio rerio and Oryzias latipes): Deformity and growth inhibition.

Sci Total Environ

Department of Environmental Health Science, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul 05029, Republic of Korea. Electronic address:

Published: June 2021

AI Article Synopsis

Article Abstract

Pb-based perovskite in solar cells is a source of PbI. The objective of this study was to characterize the embryonic toxicity of PbI, a potentially leachable chemical and hazardous material, for two fish species (zebrafish and Japanese medaka). A series of measurements were performed to assess mortality, abnormalities (deformities and other pathological changes), hatchability, and growth inhibition. The results obtained showed that the toxicities observed were predominantly associated with Pb and I. Therefore, given the potential ecotoxicity of PbI, precautions should be taken to prevent its release during the breakage and disposal of Pb-based perovskite solar cells.

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Source
http://dx.doi.org/10.1016/j.scitotenv.2021.145388DOI Listing

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