On the last 24th of October, the Workshop MOSAICO Project the workshop took place at the Palácio do Vimioso – University of Évora, on the subject: Characterization of components for CSP molten salt plants. The SolarPaces and Sfera III experience and with the participation of representatives online and on-site from Universidade de Évora (Renewable Energies Chair), CIEMAT (Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas), CYL (The Cyprus Institute), ENEA (Italian National Agency for New Technologies, Energy and Sustainable Economic Development), FRAUNHOFER (Fraunhofer-Gesellschaft) and DLR (Forschungszentrum der Bundesrepublik Deutschland für Luft- und Raumfahrt).