Naatriumil

Naatriumil is a chemical compound with the formula NaAlH4. It is a white, crystalline solid that is highly reactive and sensitive to air and moisture. Naatriumil is a member of the family of complex hydrides, which are compounds that contain hydrogen in a form that is more reactive than in molecular hydrogen (H2). This reactivity makes naatriumil a potential candidate for hydrogen storage applications, as it can release hydrogen gas upon heating.

The compound was first synthesized in the early 20th century, but its properties and potential applications have been the subject of ongoing research. Naatriumil is typically prepared by reacting sodium hydride (NaH) with aluminum hydride (AlH3) or by the direct reaction of sodium and aluminum with hydrogen gas. The resulting compound is a white, crystalline solid that is stable under normal conditions but decomposes upon heating, releasing hydrogen gas.

Naatriumil has been studied for its potential use in hydrogen storage due to its high hydrogen content (10.6% by weight) and its ability to release hydrogen gas upon heating. However, the compound's sensitivity to air and moisture, as well as its tendency to form hydrates, have limited its practical applications. Research continues to explore ways to improve the stability and reactivity of naatriumil for hydrogen storage and other applications.