Circularly polarized emission studies on chiral and achiral europium(III) .beta.-diketonate complexes in an optically active solvent

1977 ◽  
Vol 99 (1) ◽  
pp. 65-70 ◽  
Author(s):  
H. G. Brittain ◽  
F. S. Richardson
Keyword(s):  
Optically Active ◽  
Circularly Polarized ◽  
Polarized Emission ◽  
Emission Studies ◽  
Active Solvent

Mueller Matrix Approach to Fluorescence Spectroscopy. Part I: Mueller Matrix Expressions for Fluorescent Samples and Their Application to Problems of Circularly Polarized Emission Spectroscopy

1992 ◽  
Vol 46 (8) ◽  
pp. 1251-1259 ◽  
Author(s):  
Yohji Shindo ◽  
Yasunori Oda
Keyword(s):  
Fluorescence Polarization ◽  
Mueller Matrix ◽  
Optically Active ◽  
Polarization Spectroscopy ◽  
Circularly Polarized ◽  
Analysis And Evaluation ◽  
Transformation Matrices ◽  
Experimental Systems ◽  
Polarized Emission ◽  
Linearly Polarized

Mueller matrixes are presented for optically inactive and fluorescent samples with and without photo-selection, and for optically active and fluorescent ones with and without photo-selection, in order to analyze phenomena observed in fluorescence polarization. Absorption-fluorescence transformation matrices are introduced in the derivation of formula to take account of the process occurring during the interval between excitation and emission. Mueller matrix expressions derived are used for investigating the problems of circularly polarized emission (CPE) and linearly polarized emission (LPE) measurements. It is found that they are useful not only in analyzing the effects of experimental systems on fluorescence polarization spectroscopy but also in the design, analysis, and evaluation of CPE and LPE spectrometers.

Improved enantioselectivity in thiol–ene photopolymerization of sulphur-containing polymers with circularly polarized luminescence

2021 ◽  
Vol 12 (16) ◽  
pp. 2433-2438
Author(s):  
Chen-Lu He ◽  
Zeyu Feng ◽  
Yan Li ◽  
Manman Zhou ◽  
Liyang Zhao ◽  
...  
Keyword(s):  
Optically Active ◽  
Circularly Polarized ◽  
Circularly Polarized Luminescence ◽  
Polarized Luminescence ◽  
Luminescence Behavior

Optically active poly(thioether) are obtained based on CPL-triggered thiol–ene photopolymerization assisted with achiral HAD. The poly(thioether) exhibits clusterization-triggered emission and circularly polarized luminescence behavior.

Solvent induced circularly polarized emission from fluorescein

1976 ◽  
Vol 80 (23) ◽  
pp. 2590-2592 ◽  
Author(s):  
H. G. Brittain ◽  
F. S. Richardson
Keyword(s):  
Circularly Polarized ◽  
Polarized Emission
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