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JOURNALS // Mendeleev Communications // Archive

Mendeleev Commun., 2021 Volume 31, Issue 1, Pages 135–136 (Mi mendc860)

Communications

Phase diagrams of new lamellar liquid crystalline systems based on 2H NMR spectroscopy data

V. V. Klochkov, I. Z. Rakhmatullin, S. V. Efimov, A. V. Klochkov

Institute of Physics, Kazan Federal University, Kazan, Russian Federation

Abstract: Lyotropic liquid crystals based on cetylpyridinium chloride (or bromide) and n-hexanol were examined by NMR spectroscopy. The partial molecule ordering, residual dipolar couplings as well as the conditions (component concentrations and temperatures) under which lamellar phases exist were determined.

Keywords: NMR, cetylpyridinium chloride, cetylpyridinium bromide, lamellar phase, n-hexanol..

Language: English

DOI: 10.1016/j.mencom.2021.01.044



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