<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Tome, Luciana I. N.</style></author><author><style face="normal" font="default" size="100%">Joao A. P. Coutinho</style></author><author><style face="normal" font="default" size="100%">Ramesh L. Gardas</style></author></authors><secondary-authors><author><style face="normal" font="default" size="100%">Pedro J. Carvalho</style></author><author><style face="normal" font="default" size="100%">Mara G. Freire</style></author><author><style face="normal" font="default" size="100%">Abel G. M. Ferreira</style></author></secondary-authors><tertiary-authors><author><style face="normal" font="default" size="100%">Isabel M. Marrucho</style></author><author><style face="normal" font="default" size="100%">Isabel M. A. Fonseca</style></author></tertiary-authors></contributors><titles><title><style face="normal" font="default" size="100%">Measurements and correlation of high-pressure densities of imidazolium-based ionic liquids</style></title><secondary-title><style face="normal" font="default" size="100%">JOURNAL OF CHEMICAL AND ENGINEERING DATA</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">ionic liquid</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2008</style></year></dates><number><style face="normal" font="default" size="100%">8</style></number><publisher><style face="normal" font="default" size="100%">AMER CHEMICAL SOC</style></publisher><pub-location><style face="normal" font="default" size="100%">WASHINGTON, DC 20036 USA</style></pub-location><volume><style face="normal" font="default" size="100%">53</style></volume><pages><style face="normal" font="default" size="100%">1914-1921</style></pages><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">{In the present work, experimental density measurements are reported along with the derived thermodynamic properties, such as the isothermal compressibility (K-T), the isobaric expansivity (alpha(p)), and the thermal pressure coefficient (gamma(upsilon),) for imidazolium-based ionic liquids (ILs), namely, 1-ethyl-3-methylimidazolium methylsulfate {[}C(2)mim]{[}MeSO4], 1-ethyl-3-methylimidazolium ethylsulfate {[}C(2)mim]{[}EtSO4], 1,3-diethylimidazolium bis(trifluoromethylsulfonyl)imide {[}C2mim]{[}Tf2N], and 1-decyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide {[}C(10)mim]{[}Tf2N] in the pressure (0.10 &lt; P/MPa &lt; 35.00) and temperature (293.15 &lt; T/K &lt; 393.15) domains. It is shown that experimental densities are in good agreement with the predicted densities obtained by the Gardas and Coutinho method and the correlation using the Tait equation and Sanchez-Lacombe equation of state.}</style></abstract><work-type><style face="normal" font="default" size="100%">Research Article</style></work-type></record></records></xml>