3 papers
cond-mat.mtrl-sci2020
Ferroelastic Hysteresis in Thin Films of Methylammonium Lead Iodide
Rhys M. Kennard, Clayton J. Dahlman, Ryan A. DeCrescent +4
Mechanical strain can modify the structural and electronic properties of methylammonium lead iodide MAPbI3. The consequences of ferroelastic hysteresis, which involves the retentio…
cond-mat.mtrl-sci2019
Bright magnetic dipole radiation from two-dimensional lead-halide perovskites
Ryan A. DeCrescent, Naveen R. Venkatesan, Clayton J. Dahlman +7
Light-matter interactions in semiconductor systems are uniformly treated within the electric dipole (ED) approximation, as multipolar interactions are considered "forbidden". Here,…
physics.optics2017
Impacts of Surface Depletion on the Plasmonic Properties of Doped Semiconductor Nanocrystals
Omid Zandi, Ankit Agrawal, Alex B. Shearer +4
Degenerately doped semiconductor nanocrystals (NCs) exhibit a localized surface plasmon resonance (LSPR) in the infrared range of the electromagnetic spectrum. Unlike metals, semic…