Helical twisting power and circular dichroism in nematic liquid crystals doped with chiral molecules

2001 ◽  
Vol 5 (5) ◽  
pp. 589-598 ◽  
Author(s):  
M.A. Osipov ◽  
H.-G. Kuball
Keyword(s):  
Circular Dichroism ◽  
Liquid Crystals ◽  
Nematic Liquid Crystals ◽  
Chiral Molecules ◽  
Circular Dichroïsm ◽  
Helical Twisting Power

scholarly journals Vibrational circular dichroism studies of exceptionally strong chirality inducers in liquid crystals

2021 ◽  
Author(s):  
Mark Antonius Johannes Koenis ◽  
Valentin Nicu ◽  
Lucas Visscher ◽  
Christian Kuehn ◽  
Matthias Bremer ◽  
...  
Keyword(s):  
Circular Dichroism ◽  
Liquid Crystals ◽  
Absolute Configuration ◽  
Nematic Liquid Crystals ◽  
Vibrational Circular Dichroism ◽  
Highly Efficient ◽  
Racemic Mixtures ◽  
The Absolute ◽  
Circular Dichroïsm

7,7’-disubstituted 2,2’-methylenedioxy-1,1’-binaphthyls are highly efficient chirality inducers in nematic liquid crystals. The absolute configuration of these compounds is, however, hard to determine as they only crystallize as racemic mixtures. In...

scholarly journals Photoexcitation circular dichroism in chiral molecules

2018 ◽  
Vol 14 (5) ◽  
pp. 484-489 ◽  
Author(s):  
S. Beaulieu ◽  
A. Comby ◽  
D. Descamps ◽  
B. Fabre ◽  
G. A. Garcia ◽  
...  
Keyword(s):  
Circular Dichroism ◽  
Chiral Molecules ◽  
Circular Dichroïsm
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