论文标题
离子液体的相位行为归因于双离子和有机性质
Phase Behaviors of Ionic Liquids Attributed to the Dual Ionic and Organic Nature
论文作者
论文摘要
离子液体(IL),也称为室温熔融盐,由纯离子组成,熔点通常低于100摄氏度。由于它们的波动性低和大量物种,IL可以用作“绿色溶剂”和“设计器溶剂”,通过微调其分子结构来满足各种应用的要求。就其广泛的应用而言,对ILS的阶段行为的良好理解无疑至关重要。这篇综述打算总结到迄今为止通过计算,理论和实验研究对ILS的相位行为得出的结论,以说明其双离子和有机物性质与结晶相之间的内在关系,纳米级隔离液相,离子液晶相,以及与他们的分子的混合物相结合。
Ionic liquids (ILs), also known as room-temperature molten salts, are composed of pure ions with melting points usually below 100 degrees centigrade. Because of their low volatility and vast amounts of species, ILs can serve as "green solvents" and "designer solvents" to meet the requirements of various applications by fine tuning their molecular structures. A good understanding of the phase behaviors of ILs is certainly fundamentally important in terms of their wide applications. This review intends to summarize the major conclusions so far drawn on phase behaviors of ILs by computational, theoretical, and experimental studies, illustrating the intrinsic relationship between their dual ionic and organic nature and the crystalline phases, nanoscale segregation liquid phase, ionic liquid crystal phases, as well as phase behaviors of their mixture with small organic molecules.