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Showing 1–3 of 3 results
Advanced filters: Author: Sridhar Sadasivam Clear advanced filters

  • Two-dimensional, organic-inorganic hybrid perovskites have sustained research interest due to attractive optoelectronic and excitonic properties. Here, Guo et al. systematically investigate coherent acoustic phonon transport versus layer thickness in these materials with strong acoustic impedance mismatch

    • Peijun Guo
    • Constantinos C. Stoumpos
    • Richard D. Schaller
    ResearchOpen Access
    Nature Communications
    Volume: 9, P: 1-9

  • Hybrid organic-inorganic perovskites are emerging materials for efficient photovoltaics; however understanding how charge/heat dissipates inside the material remains a challenge. Here, the authors use a spectroscopic approach to observe unusually slow thermal equilibration between the organic and inorganic components.

    • Peijun Guo
    • Jue Gong
    • Richard D. Schaller
    ResearchOpen Access
    Nature Communications
    Volume: 9, P: 1-9