首页 > Term: laser-induced fluorescence (LIF)
laser-induced fluorescence (LIF)
Experimental technique in which the absorption of laser radiation excites a molecule or atom to an excited energy level, followed by emission of radiation as the system relaxes. The technique has been particularly useful in facilitating the detection of highly reactive free radical species such as the hydroxyl radical (OH) in either laboratory systems or in field measurements.
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- Kevin Bowles
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