Liitiumiühend

Liitiumiühend is the Estonian term for a chemical compound containing lithium. Lithium is a soft, silvery-white alkali metal with the chemical symbol Li and atomic number 3. It is the lightest metal and the least dense solid element. Lithium compounds are found in various applications due to lithium's unique chemical properties.

One of the most well-known uses of lithium compounds is in rechargeable batteries, particularly lithium-ion batteries, which power portable electronic devices and electric vehicles. These batteries utilize the movement of lithium ions between electrodes to store and release electrical energy. Lithium carbonate (Li2CO3) is a key component in the cathodes of many lithium-ion batteries.

Beyond batteries, lithium compounds have medicinal applications. Lithium carbonate is used as a mood stabilizer in the treatment of bipolar disorder. It helps to regulate mood swings and prevent manic episodes. Lithium citrate is another form sometimes used for this purpose.

In industrial settings, lithium compounds are employed in ceramics and glass manufacturing to increase strength and reduce melting points. Lithium hydroxide (LiOH) is used in lubricants and as a carbon dioxide absorbent in spacecraft and submarines. Lithium chloride (LiCl) is a hygroscopic salt, meaning it readily absorbs moisture from the air, and can be used as a desiccant. The specific properties and applications of a liitiumiühend depend on the other elements it is bonded with.