Evidence of Counterion Size Effect on the Stability of Columnar Phase of Ionic Liquid Crystals Based on Pyridinium Salts Derived from <i>N</i>-3,4,5-Tri(alkyloxy)-benzyl-4-pyridones

Evidence of Counterion Size Effect on the Stability of Columnar Phase of Ionic Liquid Crystals Based on Pyridinium Salts Derived from <i>N</i>-3,4,5-Tri(alkyloxy)-benzyl-4-pyridones

The synthesis and characterization of novel ionic liquid crystals based on pyridinium salts with Br<sup>−</sup> and PF<sub>6</sub><sup>−</sup> counterions are described in this work. These pyridinium salts were derived from 4-hydroxypyridine, both by <i>N<...

Full description

Bibliographic Details
Main Authors: Isabela Dumitru, Florentina L. Chiriac, Monica Ilis, Iuliana Pasuk, Doina Manaila-Maximean, Marin Micutz, Teodora Staicu, Viorel Cîrcu
Format: Article
Language:English
Published: MDPI AG 2022-05-01
Series:Crystals
Subjects:
liquid crystals
ionic liquid crystals
pyridinium salts
4-pyridone
columnar phase
Online Access:https://www.mdpi.com/2073-4352/12/5/715

Internet

https://www.mdpi.com/2073-4352/12/5/715

Similar Items