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    • Optical properties of amorphous Se90-XIn10SbX thin film alloys 

      Muiva, Cosmas M.; Mwabora, Julius M; Sathiaraj, T.S; King, James G (University of Nairobi, 2016)
      Ternary thin film alloys of Se90-XIn10SbX (x = 1, 4, 10, 15 and 20) were synthesised by flash evaporation of the pre-melt quenched bulk samples under a vacuum of 10−5 Torr. Optical absorption analysis pointed to indirect ...