A.Mahdi, S., M.Khorsheed, S., T. Salloom, H., K. Ahmed, A. (2016). Synthesis and Refractive Index Characterization of EBBA Liquid Crystal. , 19(1), 98-103.
Soror A.Mahdi; Suha M.Khorsheed; Hussein T. Salloom; Ahmed K. Ahmed. "Synthesis and Refractive Index Characterization of EBBA Liquid Crystal". , 19, 1, 2016, 98-103.
A.Mahdi, S., M.Khorsheed, S., T. Salloom, H., K. Ahmed, A. (2016). 'Synthesis and Refractive Index Characterization of EBBA Liquid Crystal', , 19(1), pp. 98-103.
A.Mahdi, S., M.Khorsheed, S., T. Salloom, H., K. Ahmed, A. Synthesis and Refractive Index Characterization of EBBA Liquid Crystal. , 2016; 19(1): 98-103.

Synthesis and Refractive Index Characterization of EBBA Liquid Crystal

Journal of Al-Nahrain University - Science
Article 1, Volume 19, Issue 1, 2016, Pages 98-103
Authors
Soror A.Mahdi; Suha M.Khorsheed; Hussein T. Salloom; Ahmed K. Ahmed
Abstract
In this paper, the Nematic Liquid Crystal (NLC) N-(4'-ethoxybenzylidene)-4-n-butylaniline (EBBA) with transition temperature range between (36-80) ℃ was prepared and identified using Fourier transform infrared spectroscopy (FTIR).
The prepared compound (EBBA) was used to calculate the values of refractive index at different temperatures and measurements were done in the temperature range (25-80)℃. The result shows, the values of refractive index values decreases with increase temperature in thermal range.
Keywords
Liquid crystal; refractive index; Temperature sensor
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