Research Data Leeds Repository

Citation

Liu, Harry and Kaur, Sarabjot and Srigengan, Shajeth and Gleeson, Helen (2018) Self-assembling polymer filaments - dataset. University of Leeds. [Dataset] https://doi.org/10.5518/424

Dataset description

The DSC, rheology and X-ray scattering data for a mixture of a bent-core liquid crystal with a calamitic liquid crystal are included in this dataset. The DSC data consists of a file on the heating of the mixture at a rate of 20 degrees per min, as well as a file which includes the heating and cooling over 2 runs of the same sample at a rate of 2 degrees per min. The rheology data consists of the storage modulus, loss modulus, and complex viscosity all as a function of temperature respectively.The X-ray scattering data consists of 4 files; three which are of the periodicity as a function of temperature and the fourth is of the periodicity as a function of time. The three temperature data sets include both heating and cooling runs. Four video files are included which show filament formation in real time. The director of the sample is aligned with one of the polarisers in a crossed polariser set up.

Keywords:	Liquid crystals, rheology, X-ray scattering, SEM, DSC
Subjects:	F000 - Physical sciences > F300 - Physics F000 - Physical sciences > F300 - Physics > F320 - Chemical physics
Divisions:	Faculty of Engineering and Physical Sciences > School of Physics and Astronomy
Related resources:	Location Type https://doi.org/10.1039/c8sm01638k Publication https://eprints.whiterose.ac.uk/138110/ Publication
License:	Creative Commons Attribution 4.0 International (CC BY 4.0)
Date deposited:	29 Oct 2018 11:41
URI:	https://archive.researchdata.leeds.ac.uk/id/eprint/443
Additional details Additional details Creators or authors: Creators ORCID Other ID Email Primary affiliation Primary affiliation ID Primary affiliation ID type Secondary affiliation Secondary affiliation ID Secondary affiliation ID type Liu, Harry University of Manchester https://ror.org/027m9bs27 ror Kaur, Sarabjot https://orcid.org/0000-0002-8411-8270 University of Leeds https://ror.org/024mrxd33 ror Srigengan, Shajeth https://orcid.org/0000-0003-2320-5589 University of Leeds https://ror.org/024mrxd33 ror Gleeson, Helen https://orcid.org/0000-0002-7494-2100 University of Leeds https://ror.org/024mrxd33 ror Type of data: Dataset Research funders: EPSRC Publication date: 2018 Resource language: English Metadata language: English Publisher: University of Leeds Contact email: H.F.Gleeson@leeds.ac.uk Last Modified: 11 Oct 2024 12:54

Files

Documentation

Read me file [1kB] Read me file [1kB] Read me file [1kB] Security: Anyone File name: ReadMe.txt Content type: Documentation Mime-Type: text/plain License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 1kB

Data

DSC on heating at rate of 20 degrees per min [14kB] DSC on heating at rate of 20 degrees per min [14kB] DSC on heating at rate of 20 degrees per min [14kB] Security: Anyone File name: DSC_on_Heating_20_degrees_per_min.xlsx Content type: Data Mime-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 14kB

DSC on heating and cooling at rate of 2 degrees per min [19kB] DSC on heating and cooling at rate of 2 degrees per min [19kB] DSC on heating and cooling at rate of 2 degrees per min [19kB] Security: Anyone File name: DSC_on_Heating_and_Cooling_2_degrees_per_min.xlsx Content type: Data Mime-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 19kB

X-ray scattering spectrum of mixture at 35 degrees Celsius [13kB] X-ray scattering spectrum of mixture at 35 degrees Celsius [13kB] X-ray scattering spectrum of mixture at 35 degrees Celsius [13kB] Security: Anyone File name: Intensity_vs_Periodicity_of_Sample_at_35_degC.xlsx Content type: Data Mime-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 13kB

X-ray scattering as a function of temperature on cooling [9kB] X-ray scattering as a function of temperature on cooling [9kB] X-ray scattering as a function of temperature on cooling [9kB] Security: Anyone File name: Periodicity_vs_Temperature_of_Sample_on_Cooling.xlsx Content type: Data Mime-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 9kB

X-ray scattering as a function of temperature on heating [10kB] X-ray scattering as a function of temperature on heating [10kB] X-ray scattering as a function of temperature on heating [10kB] Security: Anyone File name: Periodicity_vs_Temperature_of_Sample_on_Heating.xlsx Content type: Data Mime-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 10kB

X-ray scattering as a function of temperature on heating with sample history [9kB] X-ray scattering as a function of temperature on heating with sample history [9kB] X-ray scattering as a function of temperature on heating with sample history [9kB] Security: Anyone File name: Periodicity_vs_Temperature_of_Sample_on_Heating_Sample_History.xlsx Content type: Data Mime-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 9kB

X-ray scattering as a function of time [8kB] X-ray scattering as a function of time [8kB] X-ray scattering as a function of time [8kB] Security: Anyone File name: Periodicity_vs_Time_of_Sample.xlsx Content type: Data Mime-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 8kB

Rheology as a function of temperature [12kB] Rheology as a function of temperature [12kB] Rheology as a function of temperature [12kB] Security: Anyone File name: Rheology_Measurments_of_Sample_vs_Temperature.xlsx Content type: Data Mime-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 12kB