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Journals / Turkish Journal of Engineering / 2023 / Cilt: 7 - Sayı: 2

Facile production of CsPbBr3 perovskite single-crystals in a hydrobromic solution

Murat ÖZEN
Cansu AKYEL
Songül AKBULUT ÖZEN
Pages
92–98
Publication Date
2023-04-15
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The procedure adapted in this work made possible the production of clear CsPbBr3 perovskite single-crystals in a hydrobromic acid solution with sizes of up to 5 mm in only 10 days.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study, synthesis of CsPbBr3 perovskite single-crystals in a hydrobromic solution was investigated.
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Key Findings & Data:Often researchers opt to oversaturate the solution and use the supernatant after filtration.
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Conclusion & Impact:The procedure adapted in this work made possible the production of clear CsPbBr3 perovskite single-crystals in a hydrobromic acid solution with sizes of up to 5 mm in only 10 days.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:CsPbBr3 · Perovskite · Single-Crystal

Abstract

In this study, synthesis of CsPbBr3 perovskite single-crystals in a hydrobromic solution was investigated. Single-crystal growth experiments were conducted at the solution-nucleation border at a constant temperature or controlled cooling conditions. Working at the solution-nucleation border poses some practical difficulties such as fast precipitation. Often researchers opt to oversaturate the solution and use the supernatant after filtration. However, for conditions where the A to B ratio in the precursor solution for the formation of ABX3 is not 1, oversaturation is a waste of resources. In this work, precursor solutions were prepared for a particular working temperature and either held at a constant temperature or were gradually cooled to a predetermined temperature. The constant temperature method resulted in large and clear crystals as it reached saturation more slowly. Crystals prepared at high temperatures appeared to be more transparent with clear facets. Crystals prepared at low temperatures appeared to be opaque with multiple nuclei growth on a single-crystal. Seeding of the saturated solution resulted in larger single-crystals. The procedure adapted in this work made possible the production of clear CsPbBr3 perovskite single-crystals in a hydrobromic acid solution with sizes of up to 5 mm in only 10 days.

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Cite This Article

ÖZEN, M., AKYEL, C., ÖZEN, S. A. (2023). Facile production of CsPbBr3 perovskite single-crystals in a hydrobromic solution. Turkish Journal of Engineering, Cilt: 7 - Sayı: 2, 92–98. https://ajindex.com/articles/705012

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References (12)

  1. Stoumpos, C. C., Malliakas, C. D., Peters, J. A., Liu, Z., Sebastian, M., Im, J., … Kanatzidis, M. G. (2013). Crystal Growth of the Perovskite Semiconductor CsPbBr3: A New Material for High-Energy Radiation Detection. Crystal Growth & Design, 13(7), 2722–2727. https://doi.org/10.1021/cg400645t
  2. Liang, J., Liu, J., & Jin, Z. (2017). All-Inorganic Halide Perovskites for Optoelectronics: Progress and Prospects. Solar RRL, 1(10), 1700086. https://doi.org/10.1002/solr.201700086
  3. Tailor, N. K., & Satapathi, S. (2020). The impact of Cs3Bi2Cl9 single crystal growth modality on its symmetry and morphology. Journal of Materials Research and Technology, 9(4), 7149–7157. https://doi.org/10.1016/j.jmrt.2020.04.097
  4. Yu, J., Liu, G., Chen, C., Li, Y., Xu, M., Wang, T., … Zhang, L. (2020). Perovskite CsPbBr3 crystals: Growth and applications. Journal of Materials Chemistry C, 8(19), 6326–6341. https://doi.org/10.1039/D0TC00922A
  5. Li, S., Zhang, C., Song, J.-J., Xie, X., Meng, J.-Q., & Xu, S. (2018). Metal Halide Perovskite Single Crystals: From Growth Process to Application. Crystals, 8(5),220. https://doi.org/10.3390/cryst8050220
  6. Dang, Y., Ju, D., Wang, L., & Tao, X. (2016). Recent progress in the synthesis of hybrid halide perovskite single crystals. CrystEngComm, 18(24), 4476–4484. https://doi.org/10.1039/C6CE00655H
  7. Dirin, D. N., Cherniukh, I., Yakunin, S., Shynkarenko, Y., & Kovalenko, M. V. (2016). Solution-Grown CsPbBr3 Perovskite Single Crystals for Photon Detection. Chemistry of Materials, 28(23), 8470–8474. https://doi.org/10.1021/acs.chemmater.6b04298
  8. Rakita, Y., Kedem, N., Gupta, S., Sadhanala, A., Kalchenko, V., Böhm, M. L., … Hodes, G. (2016). Low-Temperature Solution-Grown CsPbBr3 Single Crystals and Their Characterization. Crystal Growth & Design, 16(10), 5717–5725. https://doi.org/10.1021/acs.cgd.6b00764
  9. Su, J., Chen, D. P., & Lin, C. T. (2015). Growth of large CH3NH3PbX3 (X=I, Br) single crystals in solution. Journal of Crystal Growth, 422, 75–79. https://doi.org/10.1016/j.jcrysgro.2015.04.029
  10. Dang, Y., Liu, Y., Sun, Y., Yuan, D., Liu, X., Lu, W., … Tao, X. (2015). Bulk crystal growth of hybrid perovskite material CH 3 NH 3 PbI 3. CrystEngComm, 17(3), 665–670. https://doi.org/10.1039/C4CE02106A
  11. Lian, Z., Yan, Q., Lv, Q., Wang, Y., Liu, L., Zhang, L., … Sun, J.-L. (2015). High-Performance Planar-Type Photodetector on (100) Facet of MAPbI3 Single Crystal. Scientific Reports, 5(1), 16563. https://doi.org/10.1038/srep16563
  12. Peng, J., Xia, C. Q., Xu, Y., Li, R., Cui