LiBr

Lithium bromide (LiBr) is an inorganic salt compound classified as a ceramic material, notable for its hygroscopic properties and ionic bonding structure. It is primarily used in absorption cooling systems and air conditioning applications, where its high affinity for water enables efficient refrigerant absorption; additionally, LiBr serves roles in laboratory settings, medical imaging (as a contrast agent precursor), and specialized desiccant applications. Engineers select LiBr for thermal management systems where its hygroscopic behavior and thermodynamic properties provide a cost-effective and environmentally benign alternative to synthetic refrigerants, particularly in large-scale commercial and industrial cooling systems.