20th Brazilian Workshop On Semiconductor Physics

Session

Oral

14 sept. 2022, 11:50

Instituto Tecnológico de Aeronáutica

Documents de présentation

Virgilio de Carvalho dos Anjos_Abstract_BWSP_new.pdf

83. Nanostructured materials for applications in photonics and food science

Prof. Virgilio Virgilio de Carvalho dos Anjos (Universidade Federal de Juiz de Fora)

14/09/2022 11:50

Abstract

In this seminar, some applications of optical spectroscopy in materials and food science will be presented. The first subject consists of quantum cutting luminescence for solar cells application. In the quantum-cut optical phenomenon, two lower-energy photons are obtained by the energy partition of a high-energy photon. As a consequence, this process opens the possibility of its...