Ferroelectricity and Rashba effect in 2D organic–inorganic hybrid perovskites
2D hybrid perovskites with strong spin–orbit coupling (SOC) and structural asymmetry
represent a new class of quantum materials that can potentially display coexisting …
represent a new class of quantum materials that can potentially display coexisting …
The significance of polarons and dynamic disorder in halide perovskites
The development of halide perovskite semiconductors led to various technological
breakthroughs in optoelectronics, in particular in the areas of photovoltaics and light-emitting …
breakthroughs in optoelectronics, in particular in the areas of photovoltaics and light-emitting …
Dynamic shortening of disorder potentials in anharmonic halide perovskites
C Gehrmann, DA Egger - Nature communications, 2019 - nature.com
Halide perovskites are semiconductors that exhibit sharp optical absorption edges and small
Urbach energies allowing for efficient collection of sunlight in thin-film photovoltaic devices …
Urbach energies allowing for efficient collection of sunlight in thin-film photovoltaic devices …
Organic-inorganic hybrid perovskites and their heterostructures
Summary Two-dimensional (2D) heterostructures constructed of van der Waals-stacked 2D
inorganic materials have emerged as a new class of material with emergent properties that …
inorganic materials have emerged as a new class of material with emergent properties that …
Visualizing light-induced microstrain and phase transition in lead-free perovskites using time-resolved X-ray diffraction
Metal halide perovskites have emerged as promising materials for optoelectronic
applications in the last decade. A large amount of effort has been made to investigate the …
applications in the last decade. A large amount of effort has been made to investigate the …
Discovery of enhanced lattice dynamics in a single-layered hybrid perovskite
Layered hybrid perovskites exhibit emergent physical properties and exceptional functional
performances, but the coexistence of lattice order and structural disorder severely hinders …
performances, but the coexistence of lattice order and structural disorder severely hinders …
Optical Spin Orientation of Localized Electrons and Holes Interacting with Nuclei in a FA0.9Cs0.1PbI2.8Br0.2 Perovskite Crystal
Optical orientation of carrier spins by circularly polarized light is the basic concept and tool of
spin physics in semiconductors. We study the optical orientation of electrons and holes in a …
spin physics in semiconductors. We study the optical orientation of electrons and holes in a …
[HTML][HTML] Detection of Rashba spin splitting in 2D organic-inorganic perovskite via precessional carrier spin relaxation
The strong spin-orbit interaction in the organic-inorganic perovskites tied to the incorporation
of heavy elements (eg, Pb and I) makes these materials interesting for applications in …
of heavy elements (eg, Pb and I) makes these materials interesting for applications in …
Shape‐Tuned Multiphoton‐Emitting InP Nanotetrapods
As the properties of a semiconductor material depend on the fate of the excitons,
manipulating exciton behavior is the primary objective of nanomaterials. Although …
manipulating exciton behavior is the primary objective of nanomaterials. Although …
Photoinduced ultrafast transition of the local correlated structure in chalcogenide phase-change materials
Revealing the bonding and time-evolving atomic dynamics in functional materials with
complex lattice structures can update the fundamental knowledge on rich physics therein …
complex lattice structures can update the fundamental knowledge on rich physics therein …