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不挥发、不可燃、导电性强、室温下离子液体的粘度很大(通常比传统的有机溶剂高1~3个数量级,离子液体内部的范德华力与氢键的相互作用决定其粘度。热容大、蒸汽压小、性质稳定,对许多无机盐和有机物有良好的溶解性,在电化学、有机合成、催化、分离等领域被广泛的应用。在与传统有机溶剂和电解质相比时,离子液体具有一系列突出的优点:1)液态范围宽,从低于或接近室温到300℃以上,有高的热稳
Non-volatile, non-flammable, high conductivity, ionic liquids at room temperature viscosity (usually higher than the traditional organic solvent 1-3 orders of magnitude, ionic liquid inside the van der Waals force and hydrogen bond interaction determines its viscosity. Large, low vapor pressure, stable property, good solubility in many inorganic salts and organic compounds, widely used in electrochemical, organic synthesis, catalysis, separation, etc. Compared with traditional organic solvents and electrolytes, ions The liquid has a series of outstanding advantages: 1) Wide liquid range, from below or near room temperature to above 300 ° C with high thermal stability