Salamończyk, Mirosław, Mandle, Richard orcid.org/0000-0001-9816-9661, Makal, Anna et al. (4 more authors) (2018) Double helical structure of the twist-bend nematic phase by resonant x-ray scattering at the carbon and sulfur K-edges. Soft Matter. ISSN 1744-683X
Abstract
The mesogenic dimer displaying nematic and NTB phases was investigated by resonant x-ray scattering at both C and S absorption K-edges and supported by the single x-ray crystallography. In the crystal the resonant studies revealed the forbidden reflection in non-resonant diffraction similar to that found in the NTB phase. The lack of a second harmonic in both C and S resonant x-ray scattering supports the double helical structure of the twist-bend nematic phase.
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Copyright, Publisher and Additional Information: | © The Royal Society of Chemistry 2018. This is an author-produced version of the published paper. Uploaded in accordance with the publisher’s self-archiving policy. Further copying may not be permitted; contact the publisher for details. | ||||
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Institution: | The University of York | ||||
Academic Units: | The University of York > Faculty of Sciences (York) > Chemistry (York) | ||||
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Depositing User: | Pure (York) | ||||
Date Deposited: | 21 Nov 2018 09:50 | ||||
Last Modified: | 06 Jan 2024 00:36 | ||||
Published Version: | https://doi.org/10.1039/C8SM01215F | ||||
Status: | Published online | ||||
Refereed: | Yes | ||||
Identification Number: | https://doi.org/10.1039/C8SM01215F |