A method for routine corrections of inner filter effects in measurements of excitation and fluorescence spectra

1978 ◽  
Vol 43 (11) ◽  
pp. 2869-2878 ◽  
Author(s):  
Antonín Novák
Keyword(s):  
Fluorescence Spectra ◽  
Inner Filter Effects ◽  
Filter Effects

The inner filter effects and their correction in fluorescence spectra of salt marsh humic matter

2013 ◽  
Vol 788 ◽  
pp. 99-107 ◽  
Author(s):  
Ana Mendonça ◽  
Ana C. Rocha ◽  
Armando C. Duarte ◽  
Eduarda B.H. Santos
Keyword(s):  
Salt Marsh ◽  
Fluorescence Spectra ◽  
Humic Matter ◽  
Inner Filter Effects ◽  
Filter Effects

scholarly journals A global method for handling fluorescence spectra at high concentration derived from the competition between emission and absorption of colloidal CdTe quantum dots

2017 ◽  
Vol 19 (39) ◽  
pp. 26559-26565 ◽  
Author(s):  
Thomas Noblet ◽  
Laurent Dreesen ◽  
Julie Hottechamps ◽  
Christophe Humbert
Keyword(s):  
Quantum Dots ◽  
Fluorescence Spectra ◽  
Cdte Quantum Dots ◽  
High Concentration ◽  
Global Method ◽  
Inner Filter Effects ◽  
Filter Effects

Modeling of the fluorescence spectra of quantum dots altered by inner filter effects is applicable to any type of fluorophore.

Absorption-Corrected Spectral Studies of the Lucigenin Chemiluminescence Reaction

1989 ◽  
Vol 43 (5) ◽  
pp. 767-771 ◽  
Author(s):  
M. Cecilia Yappert ◽  
J. D. Ingle
Keyword(s):  
Time Dependent ◽  
Spectral Studies ◽  
Luminescence Spectra ◽  
Basic Solution ◽  
Automatic Correction ◽  
Fluorescent Product ◽  
Inner Filter Effects ◽  
Emitting Species ◽  
Filter Effects ◽  
Lucigenin Chemiluminescence

With a spectrometer based on two multichannel detectors, luminescence and absorption spectra are acquired simultaneously during the reaction between lucigenin and H2O2 in a basic solution. Alterations in the fluorescence and chemiluminescence spectral contours occur during the reaction, due to time-dependent inner filter effects caused by the changing absorption of the emission radiation by reactants, intermediates, or products. The spectrometer uses the measured absorbances and appropriate equations for automatic correction of luminescence spectra for inner filter effects. The corrected spectra demonstrate that the primary fluorescent product of the reaction, N-methyl acridone, is not the primary chemiluminescent emitting species.

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