Field-induced reversible insulator-to-metal transition and the onset of ferroelectricity in molybdenum trioxide films. - Dragoman, Mircea; Modreanu, Mircea; Sheehan, Brendan; Vulpe, Silviu; Romanitan, Cosmin; Aldrigo, Martino; Dinescu, Adrian; Serban, Andreea Bianca; Dragoman, Daniela (Journal of Applied Physics, 2023)