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单词 Ionic liquid
释义

Ionic liquid

英语例句库

This invention relates to a room temperature ionic liquid with dual functional imidazolyl and its preparation.

本发明涉及一种咪唑基双功能化的室温离子液体及其制备方法,属于功能材料及其制备领域。

原声例句
彭博商业周刊

An ion is a charged atomic particle, by pushing ionic liquid which is basically a molten salt into this chip the size of a penny, billions of ions can be discharged at mind boggling velocities.

离子是一种带电的原子粒子。我们将离子液体——基本上是一种熔融盐——装进这个只有一便士大小的芯片中,那么数十亿的离子便能以惊人的速度释放出来。

中文百科

离子液体

1-丁基-3-甲基咪唑盐(BMIM)
离子液体的模型
Cationes.
Aniones.

离子液体英语:Ionic liquid,IL)指液态时的离子化合物,也可指熔点低于一定温度(如100℃)的离子化合物。所有可熔融而不分解或气化的盐类都可作离子液体,如高温下的氯化钠,其中就含有钠离子和氯离子。离子液体在冷却时一般生成离子性固体,可能是结晶或无定形的。

离子键一般比普通液体中的分子间范德华力要强,所以常见盐类的熔点大多比其他类型固体的熔点要高。目前研究中比较感兴趣的是室温或低温离子液体。

离子液体有众多应用,例如作为溶剂或导电液体。近室温的离子液体是重要的电池材料。因蒸气压较低,也用作密封材料。

英语百科

Ionic liquid 离子液体

The chemical structure of 1-butyl-3-methylimidazolium hexafluorophosphate ([BMIM]PF6), a commonly encountered ionic liquid.
Ionic liquid model
Cations commonly found in ionic liquids.
Table salt NaCl and ionic liquid [bmim]NTf2 at 27°С

An ionic liquid (IL) is a salt in the liquid state. In some contexts, the term has been restricted to salts whose melting point is below some arbitrary temperature, such as 100 °C (212 °F). While ordinary liquids such as water and gasoline are predominantly made of electrically neutral molecules, ionic liquids are largely made of ions and short-lived ion pairs. These substances are variously called liquid electrolytes, ionic melts, ionic fluids, fused salts, liquid salts, or ionic glasses. They are known as "solvents of the future" as well as "designer solvents".

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更新时间:2025/6/18 7:08:38