758 citations · 4.2k across the 112 of their papers we have counts for
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Intrinsically slow cooling of hot electrons in CdSe nanocrystals compared to CdS
Matthew J. Coley-O'Rourke, Bokang Hou, Skylar J. Sherman +2
The utilization of excited charge carriers in semiconductor nanocrystals (NCs) for optoelectronic technologies has been a long-standing goal in the field of nanoscience. Experiment…
Non-Monotonic Size-Dependent Exciton Radiative Lifetime in CsPbBr3 Nanocrystals
Abdullah S. Abbas, Daniel Chabeda, Daniel Weinberg +3
Lead-halide perovskite nanocrystals have recently emerged as desirable optical materials for applications such as coherent quantum light emitters and solid-state laser cooling due…
Revealing the phonon bottleneck limit in negatively charged CdS quantum dots
Skylar J. Sherman, Bokang Hou, Matthew J. Coley-O'Rourke +4
The capture of photoexcited hot electrons in semiconductors before they lose their excess energy to cooling is a long-standing goal in photon energy conversion. Semiconductor nanoc…
Theoretical insights into the role of lattice fluctuations on the excited behavior of lead halide perovskites
Yoonjae Park, Rohit Rana, Daniel Chabeda +2
Lead halide perovskites have been extensively studied as a class of materials with unique optoelectronic properties. A fundamental aspect that governs optical and electronic behavi…
The Role of Superlattice Phonons in Charge Localization Across Quantum Dot Arrays
Bokang Hou, Matthew Coley-O'Rourke, Uri Banin +2
Understanding charge transport in semiconductor quantum dot (QD) assemblies is important for developing the next generation of solar cells and light-harvesting devices based on QD…
Polariton assisted incoherent to coherent excitation energy transfer between colloidal nanocrystal quantum dots
Kaiyue Peng, Eran Rabani
We explore the dynamics of energy transfer between two nanocrystal quantum dots placed within an optical microcavity. By adjusting the coupling strength between the cavity photon m…