3 papers
cond-mat.mtrl-sci2023
Improved Performance of Organic Light-Emitting Transistors Enabled by Polyurethane Gate Dielectric
Arthur R. J. Barreto, Graziâni Candiotto, Harold J. C. Avila +9
Organic light-emitting transistors (OLETs) are multifunctional optoelectronic devices that combine in a single structure the advantages of organic light emitting diodes (OLEDs) and…
cond-mat.mtrl-sci2023
Emission Redshift in DCM2-Doped Alq Caused by Non-Linear Stark Shifts and Förster-Mediated Exciton Diffusion
Graziâni Candiotto, Ronaldo Giro, Bruno A. C. Horta +5
Organic light-emitting diodes (OLEDs) devices in the archetype small molecule fluorescent guest-host system tris(8-hydroxyquinolinato) aluminum (Alq) doped with 4-(dicyanomet…
physics.app-ph2019
New method for characterization of magnetic nanoparticles by scanning magnetic microscopy
Jefferson F. D. F. Araujo, Tahir, Soudabeh Arsalani +8
In this paper, we present a new method for the magnetic characterization of bulk materials, microstructures, and nanostructures. We investigated the magnetic and morphological prop…