Research Data Leeds Repository

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

Bushby, Richard 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:	http://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 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 Publisher: University of Leeds Contact Email Address: r.j.bushby@leeds.ac.uk Last Modified: 19 Oct 2021 12:05

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