An Unbiased View of ultraviolet-visible spectrophotometer
Tungsten filament is used since the source of visible gentle. Such a lamp is used in the wavelength variety of 375 – 800 nm and handles an array of wavelengths.Ultraviolet photoelectron spectroscopy (UPS) refers to the measurement of kinetic Power spectra of photoelectrons emitted by molecules that have absorbed ultraviolet photons, so as to asce