Fluorescence spectroscopy is a type of spectroscopy that analyzes fluorescence from a provided sample. This uses a beam of light, often an ultraviolet light which then causes absorption spectroscopy to occur.
Stephen G. Schulman has written: 'Fluorescence and phosphorescence spectroscopy' -- subject(s): Fluorescence spectroscopy, Phosphorescence spectroscopy 'Molecular Luminescence Spectroscopy'
The principle of fluorescence spectroscopy is the interaction with light image.
Fluorescence spectroscopy (a.k.a. fluorometry or spectrofluorometry) is a type of electromagnetic spectroscopy which analyzes fluorescence from a sample. Fluorescence spectrocopy is used in biochemical, medical, and chemical research fields for analyzing organic compounds. Atomic Fluorescence Spectroscopy (AFS) techniques are useful in other kinds of analysis/measurement of a compound present in air or water, or other media.
Ultraviolet Electromagnetic Radiation
Bernard Valeur has written: 'Molecular fluorescence' -- subject(s): Fluorescence spectroscopy
Relative fluorescence intensity is a measure of the amount of fluorescence emitted by a sample compared to a reference sample. It is often used in fluorescence spectroscopy to quantify the fluorescence signal from a sample relative to a standard for comparison and analysis.
Russell H Barnes has written: 'Laser spectroscopy for continuous combustion applications' -- subject(s): Raman spectroscopy, Fluorescence spectroscopy, Laser spectroscopy
The Stern-Volmer plot shows how the fluorescence intensity of a substance decreases when it is exposed to a quenching agent. This illustrates the phenomenon of quenching in fluorescence spectroscopy, where the quencher molecule reduces the fluorescence emission of the sample by either absorbing the excitation energy or deactivating the excited state of the fluorophore.
Bohdan Dziunikowski has written: 'Podstawy rentgenowskiej radioizotopowej analizy fluorescencyjnej' -- subject(s): Fluorescence spectroscopy, X-ray spectroscopy
In fluorescence spectroscopy, excitation is the process of stimulating a molecule to absorb light energy, causing it to move to a higher energy state. Emission is the subsequent release of this absorbed energy in the form of light. The relationship between excitation and emission is that excitation triggers emission, with the emitted light having a longer wavelength than the absorbed light. This phenomenon is used in fluorescence spectroscopy to analyze the properties of molecules and materials.
Douglas B Yager has written: 'SUPERXAP manual' -- subject(s): Computer programs, Fluorescence spectroscopy, X-ray spectroscopy
P. A Pella has written: 'The development of potential thin standards for calibration of x-ray fluorescence spectrometry' -- subject(s): Fluorescence spectroscopy, Thin films