Thermal properties of imidazolium ionic liquids

Autor:	Liesl Hargens, Helen L. Ngo, Alan B. McEwen, Karen LeCompte
Rok vydání:	2000
Předmět:	biology Chemistry Inorganic chemistry Thermal decomposition Halide Electrolyte Condensed Matter Physics Thermogravimetry chemistry.chemical_compound Ionic liquid biology.protein Thermal stability Physical and Theoretical Chemistry Thermal analysis Instrumentation Organic anion
Zdroj:	Thermochimica Acta. :97-102
ISSN:	0040-6031
Popis:	We investigated the thermal properties of several imidazolium salts using DSC and TGA/SDTA data. Many of these salts are liquids at sub-ambient temperatures. These ionic liquids form glasses at low temperatures and have minimal vapor pressure up to their thermal decomposition temperature (>400°C). Thermal decomposition is endothermic with the inorganic anions and exothermic with the organic anions investigated. Halide anions drastically reduce the thermal stability of these salts (
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::88a2d759c3ae850ed5550a8a60c8ec90 https://doi.org/10.1016/s0040-6031(00)00373-7 Zobrazit plný text záznamu Full Text from ScienceDirect