3 papers
cond-mat.mtrl-sci2021
Vibrational relaxation dynamics in layered perovskite quantum wells
Li Na Quan, Yoonjae Park, Peijun Guo +8
Organic-inorganic layered perovskites are two-dimensional quantum wells with layers of lead-halide octahedra stacked between organic ligand barriers. The combination of their diele…
physics.app-ph2020
Solid-state ionic rectification in perovskite nanowire heterostructures
Qiao Kong, Amael Obliger, Minliang Lai +3
Halide perovskites have attracted increasing research attention regarding their outstanding optoelectronic applications. Owing to its low activation energy, ion migration is implic…
cond-mat.mes-hall2019
Liquid-Like Interfaces Mediate Structural Phase Transitions in Lead Halide Perovskites
Connor G. Bischak, Minliang Lai, Dylan Lu +11
Microscopic pathways of structural phase transitions are difficult to probe because they occur over multiple, disparate time and length scales. Using nanoscale cathodol…