Mössbauer study of ultrafine amorphous Fe-B alloys

M. Ghafari, J. Saida, Y. Nakamura

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)


The chemical composition of ultrafine amorphous Fe-B powders prepared by a chemical reduction depends on the mixed molar ratio of KBH4 to Fe ions. We propose the following reaction processes for the formation of ultrafine Fe-B powders: (1) 4Fe2++2BH4-+6OH-→2Fe2B+6H2O+H2 and (2) 4Fe2++2BH4-+7OH-→2Fe3B+Fe+BO2+5H2O+5/2H2.

Original languageEnglish
Pages (from-to)595-598
Number of pages4
JournalHyperfine Interactions
Issue number1-4
Publication statusPublished - 1992 Apr


Dive into the research topics of 'Mössbauer study of ultrafine amorphous Fe-B alloys'. Together they form a unique fingerprint.

Cite this