• openAccess   Homogeneous and inhomogeneous broadening in single perovskite nanocrystals investigated by micro-photoluminescence 

      Pashaei Adl, Hamid; Gorji, Setatira; Muñoz-Matutano, Guillermo; Sánchez Alarcón, Raúl Ivan; Abargues, Rafael; Gualdrón Reyes, Andrés Fabián; Mora-Sero, Ivan; Martínez-Pastor, Juan P. Elsevier (2021-09-10)
      Metal halides with perovskite crystalline structure have given rise to efficient optoelectronic and photonic devices. In the present work, we have studied the light emission properties of single CsPbBr3 and CsPbI3 semiconductor ...
    • openAccess   Origin of discrete donor–acceptor pair transitions in 2D Ruddlesden–Popper perovskites 

      Gorji, Setatira; Krecmarova, Marie; Molina-Sánchez, Alejandro; Asensio, Maria C.; Gualdrón Reyes, Andrés Fabián; Rodríguez Romero, Jesús; Pashaei Adl, Hamid; Canet Albiach, Rodolfo Enrique; Schio, Luca; Tormen, Massimo; Floreano, Luca; Mora-Sero, Ivan; Martínez-Pastor, Juan P.; Sánchez Royo, Juan Francisco; Muñoz-Matutano, Guillermo American Institute of Physics (2024)
      Two-dimensional (2D) van der Waals nanomaterials have attracted considerable attention for potential use in photonic and light–matter applications at the nanoscale. Thanks to their excitonic properties, 2D perovskites are ...
    • openAccess   Revealing giant exciton fine-structure splitting in two-dimensional perovskites using van der Waals passivation 

      Canet Albiach, Rodolfo Enrique; Kreĉmarová, Marie; Bosch Bailach, José; Gualdrón Reyes, Andrés Fabián; Rodríguez Romero, Jesús; Gorji, Setatira; Pashaei Adl, Hamid; Mora-Sero, Ivan; Martínez-Pastor, Juan P.; Sánchez Royo, Juan Francisco; Muñoz-Matutano, Guillermo ACS Publications (2022-09-08)
      Organic–inorganic layered perovskites are currently some of the most promising 2D van der Waals materials. Low crystal quality usually broadens the exciton line width, obscuring the fine structure of the exciton in ...
    • openAccess   Superradiance Emission and Its Thermal Decoherence in Lead Halide Perovskites Superlattices 

      Pashaei Adl, Hamid; Gorji, Setatira; Muñoz-Matutano, Guillermo; Gualdrón Reyes, Andrés Fabián; Suárez, Isaac; Chirvony, Vladimir; Mora-Sero, Ivan; Martínez-Pastor, Juan P. Wiley (2023-08-07)
      Self-assembled nanocrystals (NCs) into superlattices (SLs) are alternative materials to polycrystalline films and single crystals, which can behave very differently from their constituents, especially when they interact ...