159 citations · 190 across the 11 of their papers we have counts for
11 papers
Vanadium oxide metal-insulator phase transition in different types of one-dimensional photonic microcavities
Francesco Scotognella
The optical properties of vanadium dioxide () can be tuned via metal-insulator transition. In this work different types of one-dimensional photonic structure-based microcavit…
Tunable cavity modes and light-pulse propagation in diarylethene-based photo-switchable polymeric microcavities
Francesco Scotognella
Light responsive devices employing molecular photo-switches are interesting for displays and dynamic light filtering. In this work, polymeric microcavities embedding a layer of pho…
Microcavities integrated in metal halide perovskite light-emitting field-effect transistors
Francesco Scotognella
Metal halide perovskites are materials that show unique characteristics for photovoltaics and light emission. Amplified spontaneous emission and stimulated emission has been shown…
Near-Infrared plasmon induced hot electron extraction evidence in an indium tin oxide nanoparticle / monolayer molybdenum disulphide heterostructure
Michele Guizzardi, Michele Ghini, Andrea Villa +8
In this work, we observe plasmon induced hot electron extraction in a heterojunction between indium tin oxide nanocrystals and monolayer molybdenum disulphide. We study the sample…
Colloidal CuFeS2 Nanocrystals: Intermediate Fe d-Band Leads to High Photothermal Conversion Efficiency
S. Ghosh, T. Avellini, A. Petrelli +8
We describe the colloidal hot-injection synthesis of phase-pure nanocrystals (NCs) of a highly abundant mineral, chalcopyrite (CuFeS2). Absorption bands centered at around 480 and…
Periodic transmission peaks in non-periodic disordered one-dimensional photonic structures
Ilka Kriegel, Francesco Scotognella
A better understanding of the optical properties of a device structure characterized by a random arrangement of materials with different dielectric properties at a length scale com…