Study The Current Density-Voltage (J-V) Characteristics of α-Fe2O3 Thin Film Prepared by Spray Pyrolysis Technique
Mohammed Sami Abd ali, Ahmed Shaker HUSSEIN, Hayder Mohammed Hadi
Abstract
ABSTRACT: In this work was measured characteristics (current - voltage) for the (fe2o3 )thin films . The characteristics of the current density-voltage(J-V) were calculated at in both dark and light (100 mw/cm2) conditions. The parameters for this research of the photovoltaic samples, that is, were obtained directly from the curves of the resulting characteristics on the basic variables for the solar cell: the short circuit current density (Jsc ( , saturation current (Jo ), open-circuit voltage (Voc) , fill factor ( FF), and efficiency of solar energy conversion (yield) ƞ ,
Topics & Concepts
Saturation currentCurrent densityVoltageOpen-circuit voltageMaterials scienceCurrent (fluid)Short circuitPhotovoltaic systemSpray pyrolysisOptoelectronicsSolar cellWork (physics)Thin filmSolar energyElectrical engineeringAnalytical Chemistry (journal)ChemistryNanotechnologyPhysicsEngineeringThermodynamicsChromatographyQuantum mechanicsIron oxide chemistry and applications