{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["15(1)"],"submitter":["Liu D"],"pubmed_abstract":["Metal-halide perovskite thin monocrystals featuring efficient carrier collection and transport capabilities are well suited for radiation detectors, yet their growth in a generic, well-controlled manner remains challenging. Here, we reveal that mass transfer is one major limiting factor during solution growth of perovskite thin monocrystals. A general approach is developed to overcome synthetic limitation by using a high solute flux system, in which mass diffusion coefficient is improved from 1.7×10<sup>-10</sup> to 5.4×10<sup>-10</sup> m<sup>2</sup> s<sup>-1</sup> by suppressing monomer aggregation. The generality of this approach is validated by the synthesis of 29 types of perovskite thin monocrystals at 40-90 °C with the growth velocity up to 27.2 μm min<sup>-1</sup>. The as-grown perovskite monocrystals deliver a high X-ray sensitivity of 1.74×10<sup>5</sup> µC Gy<sup>-1</sup> cm<sup>-2</sup> without applied bias. The findings regarding limited mass transfer and high-flux crystallization are crucial towards advancing the preparation and application of perovskite thin monocrystals."],"journal":["Nature communications"],"pagination":["2390"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC10944467"],"repository":["biostudies-literature"],"pubmed_title":["Universal growth of perovskite thin monocrystals from high solute flux for sensitive self-driven X-ray detection."],"pmcid":["PMC10944467"],"pubmed_authors":["Peng Y","Zheng Y","Zou C","Wei Z","Yuan H","Hou Y","Wu XF","Yao YF","Liu X","Yang HG","Dai S","Sui XY","Liu D","Zhou H","Yang S","Lin M"],"additional_accession":[]},"is_claimable":false,"name":"Universal growth of perovskite thin monocrystals from high solute flux for sensitive self-driven X-ray detection.","description":"Metal-halide perovskite thin monocrystals featuring efficient carrier collection and transport capabilities are well suited for radiation detectors, yet their growth in a generic, well-controlled manner remains challenging. Here, we reveal that mass transfer is one major limiting factor during solution growth of perovskite thin monocrystals. A general approach is developed to overcome synthetic limitation by using a high solute flux system, in which mass diffusion coefficient is improved from 1.7×10<sup>-10</sup> to 5.4×10<sup>-10</sup> m<sup>2</sup> s<sup>-1</sup> by suppressing monomer aggregation. The generality of this approach is validated by the synthesis of 29 types of perovskite thin monocrystals at 40-90 °C with the growth velocity up to 27.2 μm min<sup>-1</sup>. The as-grown perovskite monocrystals deliver a high X-ray sensitivity of 1.74×10<sup>5</sup> µC Gy<sup>-1</sup> cm<sup>-2</sup> without applied bias. The findings regarding limited mass transfer and high-flux crystallization are crucial towards advancing the preparation and application of perovskite thin monocrystals.","dates":{"release":"2024-01-01T00:00:00Z","publication":"2024 Mar","modification":"2025-04-20T02:49:58.829Z","creation":"2025-04-20T02:49:58.829Z"},"accession":"S-EPMC10944467","cross_references":{"pubmed":["38493199"],"doi":["10.1038/s41467-024-46712-y"]}}