Melting points of ionic liquids:Review and evaluation  

作　　者：Zhengxing Dai Lei Wang Xiaohua Lu Xiaoyan Ji 

机构地区：[1]State Key Laboratory of Material-Oriented Chemical Engineering,Nanjing Tech University,Nanjing,China [2]Energy Engineering,Division of Energy Science,Lulea University of Technology,Lulea,Sweden

出　　处：《Green Energy & Environment》2024年第12期1802-1811,共10页绿色能源与环境（英文版）

基　　金：the financial support from National Natural Science Foundation of China(No.21838004,22011530112);China ScholarshipCouncil(No.202208320253);STINT(CH2019-8287);the Swedish Research Council;the financial support from Horizon-EIC,Pathfinder challenges,Grant Number:101070976.

摘　　要：The melting points of ionic liquids(ILs)reported since 2020 were surveyed,collected,and reviewed,which were further combined with the previous data to provide a database with 3129 ILs ranging from 177.15 to 645.9 K in melting points.In addition,the factors that affect the melting point of ILs from macro,micro,and thermodynamic perspectives were summarized and analyzed.Then the development of the quantitative structure-property relationship(QSPR),group contribution method(GCM),and conductor-like screening model for realistic solvents(COSMO-RS)for predicting the melting points of ILs were reviewed and further analyzed.Combined with the evaluation together with the preliminary study conducted in this work,it shows that COSMO-RS is more promising and possible to further improve its performance,and a framework was thus proposed.

关 键 词：Ionic liquids Melting point COSMO-RS QSPR GCM 

分 类 号：O645.1[理学—物理化学]