Design of calamitic self-assembling reactive mesogenic units: mesomorphic behaviour and rheological characterization

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F18%3A00483339" target="_blank" >RIV/68378271:_____/18:00483339 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1080/02678292.2017.1359858" target="_blank" >http://dx.doi.org/10.1080/02678292.2017.1359858</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/02678292.2017.1359858" target="_blank" >10.1080/02678292.2017.1359858</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Design of calamitic self-assembling reactive mesogenic units: mesomorphic behaviour and rheological characterization

Popis výsledku v původním jazyce

Several calamitic reactive mesogens containing only two benzene rings in the molecular core and with or without lateral substitution by the methyl/methoxy groups have been designed and their mesomorphic behaviour was characterized. The reactive mesogens are aimed for further design of the macromolecular materials like polysiloxane based polymers and elastomers. Beyond the mesomorphic and structural properties, the electrorheological properties within the temperature range of the nematic and smectic A mesophases were studied with and without applied electric field for the selected reactive mesogen. The increase of viscosity was found not to be higher than three times under applied electric field strength of 2 kV/mm. The properties of the newly designed reactive mesogens are discussed in order to contribute to better understanding of the molecular architecture – nano-organization properties relationship of such mesogenic materials.n

Název v anglickém jazyce

Design of calamitic self-assembling reactive mesogenic units: mesomorphic behaviour and rheological characterization

Popis výsledku anglicky

Several calamitic reactive mesogens containing only two benzene rings in the molecular core and with or without lateral substitution by the methyl/methoxy groups have been designed and their mesomorphic behaviour was characterized. The reactive mesogens are aimed for further design of the macromolecular materials like polysiloxane based polymers and elastomers. Beyond the mesomorphic and structural properties, the electrorheological properties within the temperature range of the nematic and smectic A mesophases were studied with and without applied electric field for the selected reactive mesogen. The increase of viscosity was found not to be higher than three times under applied electric field strength of 2 kV/mm. The properties of the newly designed reactive mesogens are discussed in order to contribute to better understanding of the molecular architecture – nano-organization properties relationship of such mesogenic materials.n

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

21001 - Nano-materials (production and properties)

Projekt

<a href="/cs/project/GA16-12150S" target="_blank" >GA16-12150S: Samouspořádávající se vícefunkční fotosenzitivní materiály</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Liquid Crystals

ISSN

0267-8292

e-ISSN

—

Svazek periodika

45

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

13

Strana od-do

561-573

Kód UT WoS článku

000428303800010

EID výsledku v databázi Scopus

2-s2.0-85026724962