3 papers
physics.app-ph2021
Halide mixing inhibits exciton transport in two-dimensional perovskites despite phase purity
Michael Seitz, Marc Meléndez, Peyton York +7
Metal-halide perovskites are a versatile material platform for light-harvesting and light-emitting applications as their variable chemical composition allows the optoelectronic pro…
cond-mat.mtrl-sci2020
Mapping the Trap-State Landscape in 2D Metal-Halide Perovskites using Transient Photoluminescence Microscopy
Michael Seitz, Marc Meléndez, Nerea Alcázar-Cano +3
Transient microscopy is of vital importance in understanding the dynamics of optical excited states in optoelectronic materials, as it allows for a direct visualization of the move…
physics.app-ph2020
Exciton diffusion in two-dimensional metal-halide perovskites
Michael Seitz, Alvaro J. Magdaleno, Nerea Alcázar-Cano +7
Two-dimensional perovskites, in which inorganic layers are stabilized by organic spacer molecules, are attracting increasing attention as a more robust analogue to the conventional…