Mössbauer studies of amorphous FeB and FeBSi alloys

Abstract

Mössbauer isomer shifts and internal fields were examined in amorphous FeB and FeBSi alloys over a wide range of composition, and the electronic structure and the amorphous structure of these alloys are discussed. The existence of the bonding of Fe 4s, 4p and B 2p or Si 3p is suggested. The sites of the metalloid atoms are explained using Polk's idea.