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Maximising and Stabilising Luminescence in Metal Halide Perovskite Device Structures
Mojtaba Abdi-Jalebi, Zahra Andaji-Garmaroudi, Stefania Cacovich +14
Metal halide perovskites are attracting tremendous interest for a variety of optoelectronic applications. The ability to tune the perovskite bandgap by tweaking the chemical compos…
Ultrafast carrier thermalization in lead iodide perovskite probed with two-dimensional electronic spectroscopy
Johannes M. Richter, Federico Branchi, Franco Valduga de Almeida Camargo +4
In band-like semiconductors, charge carriers form a thermal energy distribution rapidly after optical excitation. In hybrid lead halide perovskites, the cooling of such thermal car…
Highly efficient light-emitting diodes based on intramolecular rotation
Dawei Di, Alexander S. Romanov, Le Yang +5
The efficiency of an organic light-emitting diode (OLED) is fundamentally governed by the spin of recombining electron-hole pairs (singlet and triplet excitons), since triplets can…