Electrochemical Investigation of the OER Activity for Nickel Phosphite-Based Compositions and Its Morphology-Dependent Fluorescence Properties. - Poienar, Maria; Svera, Paula; Taranu, Bogdan-Ovidiu; Ianasi, Catalin; Sfirloaga, Paula; Buse, Gabriel; Veber, Philippe; Vlazan, Paulina (Crystals (2073-4352), 2022)