Preferred Label : pre-filter effect;
Detailed label : pre-filter effect in luminescence spectroscopy;
IUPAC definition : This effect arises when the luminescence detector does not see a portion of the luminescent
volume where the excitation beam enters the sample. Thus the exciting beam flux is
reduced by absorption by the analyte and interfering impurities before it enters the
volume observed by the detection system.;
Origin ID : P04813;
See also
This effect arises when the luminescence detector does not see a portion of the luminescent
volume where the excitation beam enters the sample. Thus the exciting beam flux is
reduced by absorption by the analyte and interfering impurities before it enters the
volume observed by the detection system.
