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Absorptive and scattering circular dischroism of cholesteric liquid crystals in the infrared

✍ Scribed by Ilan Chabay

Publisher
Elsevier Science
Year
1972
Tongue
English
Weight
420 KB
Volume
17
Category
Article
ISSN
0009-2614

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✦ Synopsis

The infrared circular dichroism (IRCD) of cholesteric liquid crystals prepared from nematic material doped with varying remounts of optically-active cornpow& has been measured. Large, narrow circular dichroism (CD) bands arising from molecular vibrntions in the helical array can be distinguished from the CD of the broad cholestcric reflection bands.

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