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Pregled bibliografske jedinice broj: 942408

Geometric aspects influencing N-NTB transition - implication of intramolecular torsion


Lesac, Andreja; Baumeister, Ute; Dokli, Irena; Hameršak, Zdenko; Ivšić, Trpimir; Kontrec, Darko; Viskić, Marko; Knežević, Anamarija; Mandle, Richard J.
Geometric aspects influencing N-NTB transition - implication of intramolecular torsion // Liquid crystals, 45 (2018), 7; 1101-1110 doi:10.1080/02678292.2018.1453556 (međunarodna recenzija, članak, znanstveni)


Naslov
Geometric aspects influencing N-NTB transition - implication of intramolecular torsion

Autori
Lesac, Andreja ; Baumeister, Ute ; Dokli, Irena ; Hameršak, Zdenko ; Ivšić, Trpimir ; Kontrec, Darko ; Viskić, Marko ; Knežević, Anamarija ; Mandle, Richard J.

Izvornik
Liquid crystals (0267-8292) 45 (2018), 7; 1101-1110

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Bent-shape dimers, structure-property correlation, linking group conformations, NTB phase

Sažetak
Herein we report a comprehensive study on novel carbonyl- and ethenyl- linked symmetric dimers that combine synthesis, mesomorphic properties and molecular modelling. The study has been focused on the impact of geometry imposed by the linkage group on the incidence of the twist-bend nematic (NTB) phase. Comparison of the mesomorphic properties of these two series complemented with computational studies of conformational space around the linkage group points molecular curvature and intramolecular torsion plays important role in the appearance of the NTB phase and can be regarded as the basic structural requirements for design of new twist-bend nematogen materials.

Izvorni jezik
Engleski

Znanstvena područja
Kemija



POVEZANOST RADA


Projekt / tema
HRZZ-IP-2014-09-1525 - Kiralnost od akiralnih tekućih kristala (Andreja Lesac, )

Ustanove
Institut "Ruđer Bošković", Zagreb

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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