Title: Alkali metal anions and trapped electrons formed by evaporating metal—ammonia solutions which contain cryptands
Abstract: Optical transmission spectra of thin solvent-free films formed by evaporating ammonia from alkali metal-cryptand solutions in liquid ammonia showed absorption bands assigned to alkali metal anions and trapped electrons. Some “electride” films may be metallic since they have plasma absorptions nearly identical to those of concentrated metal—ammonia solutions.
Publication Year: 1979
Publication Date: 1979-09-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 26
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