The Single Best Strategy To Use For principle of ultraviolet visible spectroscopy
Tungsten filament is employed as the source of visible light. This sort of lamp is Utilized in the wavelength selection of 375 – 800 nm and addresses a wide array of wavelengths.A broadly utilised detector in UV-Vis spectroscopy may be the Photomultiplier tube. It contains a photoemissive cathode (that is a cathode that releases electrons when it