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Hassan Wardi Hassan

Publications (2)

Enhancement of Solar Cell Efficiency by Using TiO2 Nanostructure Doped Fe2O3 Dye and Effect Concentration of Solvent on Optical Properties

Abubakr Mahmoud Hamid, Hassan Wardi Hassan & Fatima Ahmed Osman · Asian Journal of Physical and Chemical Sciences · 2019

Solar energy has the greatest potential of all the sources of renewable energy, as only a small amount of this form of energy could be used, especially when other sources (coal, oil or gas) in the country have depleted. A solar cell is a solid electrical device that converts sola...

Open access Research Article 10.9734/ajopacs/2019/v7i330094

Effect of Annealing Temperature in Improvement the Optical Properties of TiO2 Doped Fe2O3 to Use in Thin Film

Abubakr Mahmoud Hamid, Hassan Wardi Hassan & Fatima Ahmed Osman · Physical Science International Journal · 2019

Solar energy is already has being widely successfully used in residential and industrial setting for thermal and electrical application such as space technology, communication, etc. I. Aims: The aim of this study the effect of the annealing temperature in improvement optical prop...

Open access Research Article 10.9734/psij/2019/v23i230150