Transfer of Direct to Indirect Bound Excitons by Electron Intervalley Scattering in Cs<sub>2</sub>AgBiBr<sub>6</sub> Double Perovskite Nanocrystals.

Transfer of Direct to Indirect Bound Excitons by Electron Intervalley Scattering in Cs₂AgBiBr₆ Double Perovskite Nanocrystals.

Dey, Amrita; Richter, Alexander F; Debnath, Tushar; Huang, He; Polavarapu, Lakshminarayana; Feldmann, Jochen.

Afiliación

Dey A; Chair for Photonics and Optoelectronics, Nano-Institute Munich and Department of Physics, Ludwig-Maximilians-Universität (LMU), Königinstraße 10, 80539 Munich, Germany.
Richter AF; Chair for Photonics and Optoelectronics, Nano-Institute Munich and Department of Physics, Ludwig-Maximilians-Universität (LMU), Königinstraße 10, 80539 Munich, Germany.
Debnath T; Chair for Photonics and Optoelectronics, Nano-Institute Munich and Department of Physics, Ludwig-Maximilians-Universität (LMU), Königinstraße 10, 80539 Munich, Germany.
Huang H; Chair for Photonics and Optoelectronics, Nano-Institute Munich and Department of Physics, Ludwig-Maximilians-Universität (LMU), Königinstraße 10, 80539 Munich, Germany.
Polavarapu L; Chair for Photonics and Optoelectronics, Nano-Institute Munich and Department of Physics, Ludwig-Maximilians-Universität (LMU), Königinstraße 10, 80539 Munich, Germany.
Feldmann J; Chair for Photonics and Optoelectronics, Nano-Institute Munich and Department of Physics, Ludwig-Maximilians-Universität (LMU), Königinstraße 10, 80539 Munich, Germany.

ACS Nano ; 14(5): 5855-5861, 2020 May 26.

Article en En | MEDLINE | ID: mdl-32298081

Palabras clave

differential transmission spectroscopy; direct and indirect bound excitons; double perovskite nanocrystals; intervalley scattering; time-resolved photoluminescence spectroscopy

Texto completo: 1 Banco de datos: MEDLINE Idioma: En Año: 2020 Tipo del documento: Article

Texto completo: 1 Banco de datos: MEDLINE Idioma: En Año: 2020 Tipo del documento: Article