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Polarised Raman spectroscopy and dielectric spectroscopy data of a polar smectic A liquid crystal system.

Zhang, Zhaopeng and Kaur, Sarabjot and Gleeson, Helen F (2017) Polarised Raman spectroscopy and dielectric spectroscopy data of a polar smectic A liquid crystal system. University of Leeds. [Dataset] https://doi.org/10.5518/117

Dataset description

We report polarised Raman spectroscopy and dielectric properties of an asymmetric bent-core compound derived from 3-hydroxybenzoic acid with a long terminal chain at one end and a nitro group at the other. This data file includes 2 sections: 1) polarized Raman data: including the source data (polarized Raman spectra for the liquid crystal materials deduced at various temperatures and for a series of orientation angles with respect to the input and output polarisation direction of the laser light) and the depolarization Raman intensities data as Excel files. 2) Dielectric spectroscopy data: including the perpendicular and parallel component of dielectric permittivity (real part) as function of temperature, dielectric permittivity (both real and imaginary parts) change at different frequency and the source data.

Keywords: Polarized Raman spectroscopy, Dielectric spectroscopy, Bent-core liquid crystals
Subjects: F000 - Physical sciences > F200 - Materials science
Divisions: Faculty of Mathematics and Physical Sciences > School of Physics and Astronomy
Related resources:
LocationType
https://doi.org/10.1039/C6TC04572CPublication
http://eprints.whiterose.ac.uk/110564/Publication
License: Creative Commons Attribution 4.0 International (CC BY 4.0)
Date deposited: 17 Jan 2017 16:31
URI: http://archive.researchdata.leeds.ac.uk/id/eprint/108

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