# Blocking of phase transitions in liquid crystal 5\*CB (isopentylcyanobiphenyl) as a result of surface interactions at the nano-membranes

Source: [Blocking of phase transitions in liquid crystal 5\*CB (isopentylcyanobiphenyl) as a result of surface interactions at the nano-membranes](<https://www.sota2.com/research/paper/68fa44cb1e209131ce913c0f>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2025-10-27T04:22:11.760Z

Authors: Andrzej B\\k{a}k, Krystyna Ch{\\l}\\k{e}dowska, Piotr Inglot

Published: 2014-12-22T10:26:08.000Z

## Abstract

In this paper we present results of dielectric measurements of the liquid crystal (LC) 5\*CB arranged in the porous matrices with a pore diameter of 100 and 20nm. We analyze the effect of surface interactions on the dynamics of molecules. The results were compared with the results of the bulk 5\*CB. The most important result is the blocking of phase transition of 5\*CB into the solid phase in a matrix of 20 nm.

## Recorded benchmark results

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## Original sources and implementation

[Original paper](<https://arxiv.org/abs/1412.7575>)

[PDF](<https://arxiv.org/pdf/1412.7575.pdf>)