Cargando…
The dark exciton ground state promotes photon-pair emission in individual perovskite nanocrystals
Cesium lead halide perovskites exhibit outstanding optical and electronic properties for a wide range of applications in optoelectronics and for light-emitting devices. Yet, the physics of the band-edge exciton, whose recombination is at the origin of the photoluminescence, is not elucidated. Here,...
| Autores principales: | , , , , , , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7691346/ https://www.ncbi.nlm.nih.gov/pubmed/33243976 http://dx.doi.org/10.1038/s41467-020-19740-7 |