Fast Fourier Transform Implementation for Determining Band Gap Energy from UV–Vis Spectra as a Fresh Methodology
Heryanto Heryanto, Dahlang Tahir, Bualkar Abdullah, M.I. Sayyed, Jumril Yunas, R. Masrour, K. Veeravelan
Topics & Concepts
Band gapFast Fourier transformSemiconductorFourier transformSpectral lineCrystallinityComputational physicsMaterials scienceRange (aeronautics)Energy (signal processing)Line (geometry)OpticsAnalytical Chemistry (journal)PhysicsComputer scienceOptoelectronicsMathematicsChemistryAlgorithmQuantum mechanicsGeometryChromatographyComposite materialQuantum Dots Synthesis And PropertiesChalcogenide Semiconductor Thin FilmsMachine Learning in Materials Science