Research Data Leeds Repository

Citation

Victoria, Ashley and Ries, Michael and Hine, Peter J. (2022) Data for “The use of interleaved films to enhance the properties of all-cellulose composites”. University of Leeds. [Dataset] https://doi.org/10.5518/1131

Dataset description

All cellulose composites (ACCs) were produced by partially dissolving alternating layers of cotton textile and cellulose film in solvent solution and heating them under an applied pressure. The ionic liquid 1-ethyl-3-methylimidazolium acetate ([C2MIM][OAc]) combined with a co-solvent dimethyl sulfoxide (DMSO) was used in this work, and an iterative approach was employed to identify the combination of [C2MIM][OAc] and DMSO to yield the best balance of composite mechanical properties. It was revealed that the addition of the interleaved film yields a higher Young’s modulus and significantly higher interlayer peel strength compared to processing without the film. With an optimised [C2MIM][OAc] and DMSO combination, Young’s modulus was improved from 2.2 +/- 0.2 GPa to 4.2 +/- 0.2 GPa and peel strength reached as high as 917 +/- 2 N/m. In addition, there was improved uniformity between longitudinal and transverse mechanical properties which we attribute to an overall increase in interlayer adhesion.

Divisions:	Faculty of Engineering and Physical Sciences > School of Chemical and Process Engineering Faculty of Engineering and Physical Sciences > School of Physics and Astronomy
Related resources:	Location Type https://doi.org/10.1016/j.compositesa.2022.107062 Publication https://eprints.whiterose.ac.uk/188425/ Publication
License:	Creative Commons Attribution 4.0 International (CC BY 4.0)
Date deposited:	23 Jun 2022 10:19
URI:	https://archive.researchdata.leeds.ac.uk/id/eprint/989
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 Victoria, Ashley https://orcid.org/0000-0002-9848-5493 University of Leeds https://ror.org/024mrxd33 ror Ries, Michael https://orcid.org/0000-0002-8050-3200 University of Leeds https://ror.org/024mrxd33 ror Hine, Peter J. University of Leeds https://ror.org/024mrxd33 ror Type of data: Dataset Research funders: EPSRC Grant numbers: EP/SO22473/1 Publication date: 2022 Resource language: English Metadata language: English Research project title: EPSRC: Centre for Doctoral Training in Molecules to Product Publisher: University of Leeds Last Modified: 14 Jun 2024 09:49

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README [169kB] README [169kB] README [169kB] Security: Anyone File name: README.pdf Content type: Documentation Mime-Type: application/pdf License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 169kB

Data

Supporting Data for figures [997kB] Supporting Data for figures [997kB] Supporting Data for figures [997kB] Security: Anyone File name: Supporting_Dataset.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: 997kB