Počet záznamů: 1  

Thermal properties of novel oligoether-substituted ionic liquids and the influence of alkyl-substituent isomery

  1. 1.
    0523744 - ÚCHP 2021 RIV NL eng J - Článek v odborném periodiku
    Rotrekl, Jan - Jandová, Věra - Storch, Jan - Velíšek, Petr - Cuřínová, Petra - Schwarz, Jaroslav - Wagner, Zdeněk - Bendová, Magdalena
    Thermal properties of novel oligoether-substituted ionic liquids and the influence of alkyl-substituent isomery.
    Fluid Phase Equilibria. Roč. 514, JUN 15 (2020), č. článku 112561. ISSN 0378-3812. E-ISSN 1879-0224
    Grant CEP: GA ČR(CZ) GA17-08218S
    Institucionální podpora: RVO:67985858
    Klíčová slova: ionic liquids * isobaric molar heat capacity * thermal stability
    Obor OECD: Thermodynamics
    Impakt faktor: 2.775, rok: 2020
    Způsob publikování: Omezený přístup

    This paper is a continuation of a study focused on thermodynamic properties of isomeric andquasi-isomeric ionic liquids. In this work 5 novel ionic liquids were synthesized, namely 1-(2-(2-ethoxyethoxy)ethyl)-3-alkylimidazolium bis(trifluoromethylsulfonyl)imides, where alkyl stands for different C5sub-stituents. These species were characterized as to their isobaric molar heat capacity and thermal stability.The results are discussed with respect to different substituent isomerism and compared with data fromour previous work (Rotrekl, Fluid Phase Equilib. 2017) that reported on a similar group of isomeric ionicliquids, namely 1-butyl-3-alkylimidazolium bis(trifluoromethylsulfonyl)imides. Data analysis of theexperimental heat capacites was carried out using a non-statistical approach of the mathematicalgnostics. The conclusions drawn from the present work bring an insight into thefine structure-propertyrelationship which is useful in the development of predictive tools as well as it direct applications such asin energy storage or thermalfluids development.
    Trvalý link: http://hdl.handle.net/11104/0308041

     
    Název souboruStaženoVelikostKomentářVerzePřístup
    0523744.pdf2564.4 KBVydavatelský postprintvyžádat
     
Počet záznamů: 1  

  Tyto stránky využívají soubory cookies, které usnadňují jejich prohlížení. Další informace o tom jak používáme cookies.