Now showing items 1-2 of 2

    • Characteristics of nanostructure silicon photodiode using laser assisted etching 

      Ahmed, Naser M.; Yarub, Al-Douri, Assoc. Prof. Dr.; Alwan, Alwan M.; Jabbar, Allaa A.; Arif, Ghassan E. (Malaysian Technical Universities Network (MTUN), 2012-11-20)
      We prepared nanostructures silicon photodiode (nPSi) by using laser assisted etching at fixed current density (30 mA/cm2) with different etching wavelengths of laser diode (532,650 and 810 nm), a (metal/nanostructure ...
    • Structural, analysis and optical studies of cadmium sulfide nanostructured 

      Abdulwahab, S.Z. Lahewil; Yarub, Al-Douri, Assoc. Prof. Dr.; Uda, Hashim, Prof. Dr.; Naser Mahmoud, Ahmed, Dr. (Malaysian Technical Universities Network (MTUN), 2012-11-20)
      Cadmium sulfide (CdS) thin films of nanostructure were prepared and deposited on glass substrates with Cd:S (1.2 to 0.05 mol/L) annealed at 400ºC and different spin coating speed (1000 and 5000 rpm) using sol-gel spin ...