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cond-mat.mes-hall2023
Effect of connectivity on the carrier transport and recombination dynamics of perovskite quantum dot networks
David O. Tiede, Carlos Romero-Pérez, Katherine A. Koch +5
Quantum dot (QD) solids are being widely exploited as a solution-processable technology to develop photovoltaic, light-emission, and photo-detection devices. Charge transport in th…
cond-mat.mtrl-sci2023
Exciton-carrier coupling in a metal halide perovskite nanocrystal assembly probed by two-dimensional coherent spectroscopy
Esteban Rojas-Gatjens, David Otto Tiede, Katherine A. Koch +5
The surface chemistry and inter-connectivity within perovskite nanocrystals play a critical role in determining the electronic interactions. They manifest in the Coulomb screening…