Fourier-transform infrared and electrical properties of magnesium phthalocyanine thin filmsM.M. El-Nahass, A.A. Atta and E.F.M. El-ZaidiaEur. Phys. J. Appl. Phys., 54 1 (2011) 10201DOI: https://doi.org/10.1051/epjap/2011100355