We report on Mössbauer spectroscopy in metal particles of the Alfianello meteorite. The FeNi 50-50 ordered phase (tetrataenite) was detected in coexistence with a high proportion of the corresponding disordered phase. The order-disorder process is discussed in terms of shock events. © 1994 J.C. Baltzer AG, Science Publishers.
Iron-nickel superstructure in metal particles of Alfianello meteorite / Scorzelli, R. B; Souza Azevedo, I.; Ortalli, Ida; Pedrazzi, Giuseppe; Bonazzi, Achille. - In: HYPERFINE INTERACTIONS. - ISSN 0304-3843. - 83:1(1994), pp. 479-482. [10.1007/BF02074321]
Iron-nickel superstructure in metal particles of Alfianello meteorite
ORTALLI, Ida;PEDRAZZI, Giuseppe;BONAZZI, Achille
1994-01-01
Abstract
We report on Mössbauer spectroscopy in metal particles of the Alfianello meteorite. The FeNi 50-50 ordered phase (tetrataenite) was detected in coexistence with a high proportion of the corresponding disordered phase. The order-disorder process is discussed in terms of shock events. © 1994 J.C. Baltzer AG, Science Publishers.File in questo prodotto:
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