Colourful luminescence of metal halide perovskites – from fundamentals to applications

Forskningsoutput: TidskriftsbidragDebate/Note/Editorial


title = "Colourful luminescence of metal halide perovskites – from fundamentals to applications",
abstract = "This special issue explores the extraordinary luminescence properties of metal halide perovskites. Metal halide perovskites have emerged at the forefront of next-generation, thin-film semiconductors for photovoltaic and light-emitting applications. These materials exhibit remarkable optoelectronic properties such as long charge carrier diffusion lengths and high radiative emission efficiencies, which are unexpected for low-temperature, solution-processed semiconductors. Despite impressive technological advancements in device efficiency, a fundamental understanding of perovskite photophysics and photochemistry is still lagging behind. In particular, perovskites often suffer from unpredictable variations in non-radiative recombination and a range of complex dynamic phenomena that remain poorly understood. This issue contains 26 peer-reviewed papers focused on elucidating and further exploring the intricate relationship between luminescence properties and perovskite synthesis, material composition and structure. The issue traces fundamental structure-function relationships on a microscopic level, which serves as a platform to further understand the photophysical processes in composite heterostructures and devices.",
author = "Scheblykin, {Ivan G.} and deQuilettes, {Dane W.} and Annamaria Petrozza and Stranks, {Samuel D.} and Gabriele Rain{\`o}",
year = "2020",
doi = "10.1016/j.jlumin.2020.117405",
language = "English",
volume = "226",
journal = "Journal of Luminescence",
issn = "0022-2313",
publisher = "Elsevier",