Volatility of molten salts [Ph<inf>4</inf>P][NTf<inf>2</inf>] and Cs[NTf<inf>2</inf>]

Abstract

© 2020 The Authors. Published by Wiley-VCH GmbH The two ionic compounds [Ph4P][NTf2] and Cs[NTf2] were qualified to be suitable liquid materials for different high temperature applications. Development and optimization of these application techniques require knowledge of the thermodynamic properties of vaporization. Vapor pressures and vaporization enthalpies have been measured by using quartz-crystal microbalance. Solubility parameters and miscibility of ionic liquids in practically relevant solvents were assessed.