Teixeira, J. P.Sousa, R. A.Leitão, J. P.Sousa, M. G.Cunha, A. F. daFernandes, P. A.Salomé, P. M. P.2019-03-192019-03-192014http://hdl.handle.net/10400.22/13042GubZnSnS2 VCZTS0 p re sent s p romi sing p rope rtie s fo r thin film photovoltaics VPV0 technology [;]Z • non toxic character and availability of the constituentsS • high absorption coefficient VR;M2 cm-;0 in the near-infrared and visible spectral regionsS • almost optimal direct bandgap energy V;F3 eV0Fengconference object