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Pregled bibliografske jedinice broj: 1151932

Influence of the spacer length on mesogenic properties of chiral liquid crystal dimers


Ožegović, Antonija; Šimanović, Aleksandra; Dokli, Irena; Lesac, Andreja
Influence of the spacer length on mesogenic properties of chiral liquid crystal dimers // 27HSKIKI : book of abstracts / Marković, Dean ; Meštrović, Ernest ; Namjesnik, Danijel ; Tomašić, Vesna (ur.).
Zagreb: Hrvatsko kemijsko društvo, 2021. str. 142-142 (poster, domaća recenzija, sažetak, znanstveni)


CROSBI ID: 1151932 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Influence of the spacer length on mesogenic properties of chiral liquid crystal dimers

Autori
Ožegović, Antonija ; Šimanović, Aleksandra ; Dokli, Irena ; Lesac, Andreja

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
27HSKIKI : book of abstracts / Marković, Dean ; Meštrović, Ernest ; Namjesnik, Danijel ; Tomašić, Vesna - Zagreb : Hrvatsko kemijsko društvo, 2021, 142-142

Skup
27. hrvatski skup kemičara i kemijskih inženjera (27HSKIKI)

Mjesto i datum
Veli Lošinj, Hrvatska, 05.10.2021. - 08.10.2021

Vrsta sudjelovanja
Poster

Vrsta recenzije
Domaća recenzija

Ključne riječi
liquid crystal dimers ; mesophase ; spacer length ; chirality

Sažetak
Liquid crystal (LC) dimers consist of molecules containing two mesogenic units connected by a flexible spacer. This class of materials exhibits interesting phase behavior and the presence of a chiral center in such dimers can have various consequences as chirality may cause a formation of an intrinsic helical structure. [1] It is known that parity and the length of the spacer strongly affect the transitional behavior and molecular bending. [2] Also, recently was discovered the bent-shaped molecules can induce spontaneous chirality in systems composed of achiral molecules. [3] Knowing all of this, it is interesting to investigate the impact of molecular chirality and the influence of the spacer length on chiral LC phases of the bent-shaped dimers. Our research is focused on the development of chiral liquid crystal dimers including phenyl-3- hydroxy propanoate ester moiety as a source of chirality. The difference in mesomorphic behavior by varying the length of the spacer of such chiral dimers will be discussed (Fig. 1).

Izvorni jezik
Engleski

Znanstvena područja
Kemija



POVEZANOST RADA


Projekti:
HRZZ-IP-2019-04-7978 - Strukturna kiralnost vs molekulska kiralnost (SMChiral) (Lesac, Andreja, HRZZ - 2019-04) ( CroRIS)

Ustanove:
Institut "Ruđer Bošković", Zagreb

Poveznice na cjeloviti tekst rada:

27hskiki.hkd.hr

Citiraj ovu publikaciju:

Ožegović, Antonija; Šimanović, Aleksandra; Dokli, Irena; Lesac, Andreja
Influence of the spacer length on mesogenic properties of chiral liquid crystal dimers // 27HSKIKI : book of abstracts / Marković, Dean ; Meštrović, Ernest ; Namjesnik, Danijel ; Tomašić, Vesna (ur.).
Zagreb: Hrvatsko kemijsko društvo, 2021. str. 142-142 (poster, domaća recenzija, sažetak, znanstveni)
Ožegović, A., Šimanović, A., Dokli, I. & Lesac, A. (2021) Influence of the spacer length on mesogenic properties of chiral liquid crystal dimers. U: Marković, D., Meštrović, E., Namjesnik, D. & Tomašić, V. (ur.)27HSKIKI : book of abstracts.
@article{article, author = {O\v{z}egovi\'{c}, Antonija and \v{S}imanovi\'{c}, Aleksandra and Dokli, Irena and Lesac, Andreja}, year = {2021}, pages = {142-142}, keywords = {liquid crystal dimers, mesophase, spacer length, chirality}, title = {Influence of the spacer length on mesogenic properties of chiral liquid crystal dimers}, keyword = {liquid crystal dimers, mesophase, spacer length, chirality}, publisher = {Hrvatsko kemijsko dru\v{s}tvo}, publisherplace = {Veli Lo\v{s}inj, Hrvatska} }
@article{article, author = {O\v{z}egovi\'{c}, Antonija and \v{S}imanovi\'{c}, Aleksandra and Dokli, Irena and Lesac, Andreja}, year = {2021}, pages = {142-142}, keywords = {liquid crystal dimers, mesophase, spacer length, chirality}, title = {Influence of the spacer length on mesogenic properties of chiral liquid crystal dimers}, keyword = {liquid crystal dimers, mesophase, spacer length, chirality}, publisher = {Hrvatsko kemijsko dru\v{s}tvo}, publisherplace = {Veli Lo\v{s}inj, Hrvatska} }




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