Now showing items 1-7 of 7

    • Experimental optimization of nanostructured nickel oxide deposited by spray pyrolysis for solar cells application. 

      Ukoba, Kingsley O.; Inambao, Freddie Liswaniso.; Eloka-Eboka, Andrew Chukwudum. (Research India Publications., 2018)
      This study focused on the experimental optimization of nanostructured nickel oxide (NiO) for solar cell applications. The optimization procedure involved the variation of the precursor concentrations of nickel acetate with ...
    • Fabrication of affordable and sustainable solar cells using NiO/TiO2 P-N heterojunction. 

      Ukoba, Kingsley O.; Inambao, Freddie Liswaniso.; Eloka-Eboka, Andrew Chukwudum. (Hindawi., 2018)
      The need for affordable, clean, efficient, and sustainable solar cells informed this study. Metal oxide TiO²/NiO heterojunction solar cells were fabricated using the spray pyrolysis technique. The optoelectronic properties ...
    • Influence of annealing on properties of spray deposited nickel oxide films for solar cells. 

      Ukoba, Kingsley O.; Inambao, Freddie Liswaniso.; Eloka-Eboka, Andrew Chukwudum. (Elsevier., 2017)
      Nickel oxide thin films were deposited on soda lime glass substrates by spray pyrolysis technique (SPT). Post-deposition annealing was carried out at 450 oC. Effects of annealing on the structural, elemental and surface ...
    • Influence of concentration on properties of spray deposited nickel oxide films for solar cells. 

      Ukoba, Kingsley O.; Eloka-Eboka, Andrew Chukwudum.; Inambao, Freddie Liswaniso. (Elsevier., 2017)
      Spray pyrolysis technique was used to deposit various concentration of nickel oxide films on glass substrate. The Effect of varying precursor concentration on elemental, morphological and structural properties was ...
    • Modeling of fabricated NiO/TiO2 P-N heterojunction solar cells. 

      Ukoba, Kingsley O.; Inambao, Freddie Liswaniso. (Research India Publications., 2018)
      This paper reports modelling and theoretical validation of a fabricated NiO/TiO2 P-N heterojunction solar cell. The solar cell equations were modelled and thereafter theoretical validation of the fabricated solar cells was ...
    • Review of solar energy inclusion in Africa : a case study of Nigeria. 

      Ukoba, Kingsley O.; Eloka-Eboka, Andrew Chukwudum.; Inambao, Freddie Liswaniso. (2017)
      This work reviews solar energy inclusion in Africa using Nigeria as a case study. It reviewed studies made on viability, challenges and solutions associated with making solar energy a viable energy option in Nigeria. ...
    • Solar cells and global warming reduction. 

      Ukoba, Kingsley O.; Inambao, Freddie Liswaniso. (Research India Publications., 2018)
      This study proposes one way of addressing the issue of climate change and pollution using solar cells. The quality of life in developing and low-income countries is on the decline because of air pollution. Energy has a ...