Research Data Leeds Repository

Alternating Defects and Egg and Dart Textures in De-wetted Stripes of Discotic Liquid Crystal.

Bushby, Richard J. and Bramble, Jonathan P. and Tate, Daniel J. and Evans, Stephen D. and Lydon, John E. (2021) Alternating Defects and Egg and Dart Textures in De-wetted Stripes of Discotic Liquid Crystal. University of Leeds. [Dataset] https://doi.org/10.5518/1037

Dataset description

optical micrographs

Keywords:	Discotic Liquid Crystals; Columnar Phases; Optical Textures; Developable Domains; De-wetting
Subjects:	F000 - Physical sciences > F100 - Chemistry
Divisions:	Faculty of Engineering and Physical Sciences > School of Chemistry Faculty of Engineering and Physical Sciences > School of Physics and Astronomy
Related resources:	Location Type https://doi.org/10.1080/02678292.2021.1983048 Publication
License:	Creative Commons Attribution 4.0 International (CC BY 4.0)
Date deposited:	13 Oct 2021 14:42
URI:	https://archive.researchdata.leeds.ac.uk/id/eprint/897
Additional details Additional details Creators: Creators ORCID Other ID Email Primary affiliation Primary affiliation ID Primary affiliation ID type Secondary affiliation Secondary affiliation ID Secondary affiliation ID type Bushby, Richard J. https://orcid.org/0000-0002-1627-6058 University of Leeds https://ror.org/024mrxd33 ror Bramble, Jonathan P. https://orcid.org/0000-0002-3664-3206 University of Leeds https://ror.org/024mrxd33 ror Tate, Daniel J. https://orcid.org/0000-0003-2881-7058 University of Leeds https://ror.org/024mrxd33 ror Evans, Stephen D. https://orcid.org/0000-0001-8342-5335 University of Leeds https://ror.org/024mrxd33 ror Lydon, John E. University of Leeds https://ror.org/024mrxd33 ror Type of data: Dataset Research funders: EPSRC Grant numbers: EP/EP/P023266/1 Publication date: 2021 Resource language: English Metadata language: English Publisher: University of Leeds Contact Email Address: r.j.bushby@leeds.ac.uk Last Modified: 28 Jun 2024 15:00

Files

Data

HAT11PTP12openfilmFig3 [122MB] HAT11PTP12openfilmFig3 [122MB] HAT11PTP12openfilmFig3 [122MB] Visible to: Anyone File name: HAT11PTP12openfilmFig3.zip Content type: Data Description: Optical micrographs with crossed polarizers and with and without a waveplate for thin open films of HAT11PTP12 cooled from the isotropic phase. Imaged at various temperatures. Both fast and slow cooling rates. The effect of scratching the surface of the f Mime-Type: application/zip License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 122MB

20191030HAT11stripesFigs6&7 [23MB] 20191030HAT11stripesFigs6&7 [23MB] 20191030HAT11stripesFigs6&7 [23MB] Visible to: Anyone File name: 20191030HAT11stripesFigs6and7.zip Content type: Data Description: Optical micrographs with crossed polarizers and with and without a waveplate. Isoptropic phase dewetted HAT11 on a patterened substrate. Cooled from the isotropic phase. Fast and slow cooling rates Mime-Type: application/zip License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 23MB

20191030HAT9stripesFigs9&10 [166MB] 20191030HAT9stripesFigs9&10 [166MB] 20191030HAT9stripesFigs9&10 [166MB] Visible to: Anyone File name: 20191030HAT9stripesFigs9and10.zip Content type: Data Description: Optical micrographs with crossed polarizers and with and without a waveplate. Isoptropic phase dewetted HAT9 on a patterened substrate. Cooled from the isotropic phase. Rotational angles of 0,20,45,70 and 90 degrees Mime-Type: application/zip License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 166MB

PTP9acrylatestripesFigs13-17 [901kB] PTP9acrylatestripesFigs13-17 [901kB] PTP9acrylatestripesFigs13-17 [901kB] Visible to: Anyone File name: PTP9acrylatestripesFigs13-17.jpg Content type: Data Description: Optical micrographs with crossed polarizers. Isoptropic phase dewetted PTP9acrylate on a patterened substrate. Reflection mode image. Substate doped silicon. Cooled from the isotropic phase Mime-Type: image/jpeg License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 901kB