Dimensionality Control of Inorganic and Hybrid Perovskite Nanocrystals by Reaction Temperature: From No-Confinement to 3D and 1D Quantum Confinement,Angewandte Chemie International Edition

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Dimensionality Control of Inorganic and Hybrid Perovskite Nanocrystals by Reaction Temperature: From No-Confinement to 3D and 1D Quantum Confinement
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2021-10-04 , DOI: 10.1002/anie.202109308
Lakshminarayana Polavarapu ₁ , Clara Otero-Martínez ₂ , Daniel García-Lojo ₂ , Isabel Pastoriza-Santos ₃ , Jorge Pérez-Juste ₂

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The morphology of both inorganic and hybrid halide perovskite nanocrystals is tunable from 3D nanocubes with no-confinement to 0D nanocubes and 2D nanoplatelets with 3D and 1D-quantum confinement, respectively by a decrease of the reaction temperature in the hot-plate approach under inert gas-free conditions. The synthesis is scalable, and their halide composition is tunable by simply using different combinations of precursor stock solutions.

中文翻译：

通过反应温度控制无机和杂化钙钛矿纳米晶体的尺寸：从无限制到 3D 和 1D 量子限制

无机和杂化卤化物钙钛矿纳米晶体的形态可分别从无限制的 3D 纳米立方体到具有 3D 和 1D 量子限制的 0D 纳米立方体和 2D 纳米片，通过在惰性气体下热板方法中降低反应温度- 免费条件。合成是可扩展的，并且它们的卤化物成分可以通过简单地使用不同的前体储备溶液组合来调节。

更新日期：2021-12-06

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