3 papers
cond-mat.mtrl-sci2026
The Hidden Cost of Alloying: Disorder-Driven Transport Collapse in TMDs
Michele Pisarra, Clara Rebanal, Enrique Arévalo Rodríguez +19
Alloying in two dimensional semiconductors is widely used to tune bandgaps, yet its implications for charge and energy transport remain poorly understood. Here, we investigate MoS2…
cond-mat.mtrl-sci2026
Exciton Transport in Disordered Perovskite Nanocrystal Solids
Simon Solari, Enrique Arévalo Rodríguez, Antonella Cutrupi +6
Solution-processed thin films of colloidal lead halide perovskite (LHP) nanocrystals (NCs) show great potential for the implementation into optoelectronic devices such as light-emi…
cond-mat.mtrl-sci2026
Determining the Free-Carrier Fraction in 2D Perovskites using Power Dependent Photoluminescence
Antonella Cutrupi, Marc Melendez Schofield, Raquel Utrera-Melero +4
Determining the nature of the optical excited state (excitons or free carriers) in nanostructured materials is crucial for device design, as optoelectronic and photovoltaic technol…