Pressure-induced emission of cesium lead halide perovskite nanocrystals

HIGHLIGHTS

  • who: Zhiwei Ma from the College Jilin University, Changchun, China have published the article: Pressure-induced emission of cesium lead halide perovskite nanocrystals, in the Journal: NATURE COMMUNICATIONS NATURE COMMUNICATIONS of 15/02/2018
  • how: The authors carried out a systematic high-pressure study of the NCs of a typical 0D perovskite Cs4PbBr6. For electronic band structure and STE calculations the authors used hybrid functional of Hyed-Scuseria-Ernzerhof (HSE) approach37 to remedy the self-interaction error of DFT calculations.

SUMMARY

    The electronic structure and optical properties of these materials are . . .

     

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