Photoinduced, reversible phase transitions in all-inorganic perovskite nanocrystals
Lead trihalide perovskites are notable for their excellent optoelectronic properties and uncommon phase behavior. Here, Kirschner et al. show that cesium lead bromide nanocrystals experience a reversible orthorhombic-to-cubic phase transition at moderate excitation fluences and become amorphous at h...
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Autores principales: | Matthew S. Kirschner, Benjamin T. Diroll, Peijun Guo, Samantha M. Harvey, Waleed Helweh, Nathan C. Flanders, Alexandra Brumberg, Nicolas E. Watkins, Ariel A. Leonard, Austin M. Evans, Michael R. Wasielewski, William R. Dichtel, Xiaoyi Zhang, Lin X. Chen, Richard D. Schaller |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2019
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Materias: | |
Acceso en línea: | https://doaj.org/article/e4818bec2d4e445d84add3a5bcdbaaf4 |
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