Professor Corrie Imrie
BSc, PhD (S'Hampton)
Chair in Chemistry
- About
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- Email Address
- c.t.imrie@abdn.ac.uk
- Telephone Number
- +44 (0)1224 272567
- School/Department
- School of Natural and Computing Sciences
- Research
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Current Research
Liquid Crystals
Liquid crystals are a fascinating state of matter having certain properties characteristic of liquids with others typical of crystals. This duality of properties has important implications for the applications of liquid crystals which range from the familiar electro-optic displays to new types of fabrics whose colour changes depending on the mood of the wearer. Current research focuses on polymeric liquid crystals and, in particular, side chain liquid crystal polymers (SCLCP). The considerable application potential of SCLCPs in advanced electro-optic technologies, including information storage and non-linear optics, stems from the combination of macromolecular properties (mechanical integrity and ease of processibility) with the electro-optic characteristics of low molar mass mesogens. To realise such potential, however, materials having well-defined properties are required. Our research therefore involves: (a) the design and synthesis of novel polymers, (b) their thermal characterisation, and (c) micro- and macrostructural investigations. Other interests include polymer- dispersed liquid crystal displays and the synthesis of model compounds for liquid crystal polymers.The scope of our studies will be greatly extended by the award of over £750k from SHEFC (Scottish Higher Education Funding Council) to set up SOMC (Scottish Offshore Materials Centre) which is a consortium of chemists, engineers and geologists at Aberdeen to examine the behaviour of real-size components under down-hole conditions (upto 2 kbar and 250° C). Our particular interest here is the Thermal Analysis Service.
The availability of "almost unique" high-pressure, high-temperature (HPHT) facilities will enable us to carry out in situ investigations of a wide range of materials. - Publications
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Page 3 of 21 Results 21 to 30 of 204
New patterns of twist-bend liquid crystal phase behaviour: the synthesis and characterisation of the 1-(4-cyanobiphenyl-4′-yl)-10-(4-alkylaniline-benzylidene-4′-oxy)decanes (CB10O·m)
Soft matter, vol. 18, no. 25, pp. 4679-4688Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1039/d2sm00162d
- [OPEN ACCESS] http://aura.abdn.ac.uk/bitstream/2164/21140/1/Alshammari_etal_SM_New_Patterns_of_VOR.pdf
- [ONLINE] View publication in Scopus
A convenient one-pot synthesis, and characterisation of the ω-bromo-1-(4-cyanobiphenyl-4’-yl) alkanes (CBnBr)
Liquid Crystals, vol. 49, no. 12, pp. 1706-1716Contributions to Journals: ArticlesControlling spontaneous chirality in achiral materials: liquid crystal oligomers and the heliconical twist-bend nematic phase
Chemical Communications, vol. 58, no. 34, pp. 5285-5288Contributions to Journals: ArticlesRemarkable stabilisation of the intercalated smectic phases of nonsymmetric dimers by tert-butyl groups
Liquid Crystals, vol. 49, no. 7-9, pp. 969-981Contributions to Journals: ArticlesFlexoelectric Polarization in a Nematic Liquid Crystal Enhanced by Dopants with Different Molecular Shape Polarities
ACS Omega, vol. 7, no. 11, pp. 9785-9795Contributions to Journals: ArticlesHelical phases assembled from achiral molecules: Twist-bend nematic and helical filamentary B4 phases formed by mesogenic dimers
Journal of molecular liquids, vol. 346, 118180Contributions to Journals: ArticlesChalcogen bonding and liquid crystallinity: Understanding the anomalous behaviour of the 4′-(alkylthio)[1,1′-biphenyl]-4-carbonitriles (nSCB)
Journal of molecular liquids, vol. 346, 117094Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.molliq.2021.117094
- [ONLINE] View publication in Scopus
Photo-driven effects in twist-bend nematic phases: dynamic and memory response of liquid crystalline dimers
Journal of molecular liquids, vol. 344, 117680Contributions to Journals: ArticlesMultiple Polar and Non-polar Nematic Phases
ChemPhysChem, vol. 22, no. 24, pp. 2506-2510Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1002/cphc.202100644
- [ONLINE] View publication in Scopus
Combined electric and photocontrol of selective light reflection at an oblique helicoidal cholesteric liquid crystal doped with azoxybenzene derivative
Physical Review E, vol. 104, no. 4, 044702Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1103/PhysRevE.104.044702
- [ONLINE] View publication in Scopus