Author/Authors :
Stanculescu، نويسنده , , A. and Antohe، نويسنده , , S. and Alexandru، نويسنده , , H.V. and Tugulea، نويسنده , , L. and Stanculescu، نويسنده , , F. and Socol، نويسنده , , M.، نويسنده ,
Abstract :
UV–VIS transmission and fluorescence spectroscopy have been used to study some intrinsic properties of crystalline films of pure meta-dinitrobenzene (m-DNB) and, pure and doped benzil. We have evaluated the band gap energy, Eg = 2.92 eV, emphasising the n