Water resistant CsPbX3 nanocrystals coated with polyhedral oligomeric silsesquioxane and their use as solid state luminophores in all-perovskite white light-emitting devices

@inproceedings{Huang2016WaterRC,
  title={Water resistant CsPbX3 nanocrystals coated with polyhedral oligomeric silsesquioxane and their use as solid state luminophores in all-perovskite white light-emitting devices},
  author={He Huang and Bingkun Chen and Zhenguang Wang and Tak Fu Hung and Andrei S. Susha and Haizheng Zhong and Andrey L Rogach},
  booktitle={Chemical science},
  year={2016}
}
We present an approach towards stable solid-state perovskite based luminophores with different emission colors via surface protection of CsPbX3 (X = Br or I) with a polyhedral oligomeric silsesquioxane (POSS). This treatment results in water resistant perovskite nanocrystal powders, and prevents otherwise easy anion exchange between perovskite nanocrystals of different compositions mixed together in the solid state, which allows us to preserve their distinct emission spectra. We subsequently… CONTINUE READING
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Mitzi, in Progress in Inorganic Chemistry

  • D B.
  • 2007

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