Abstract
The isomer shift of binary iron alloys is related to the itineracy of the valence electrons. The problem of a volume correction in disordered alloys is discussed and further avoided by using data of intermetallic compounds. From a large selection of possible parameters a linear combination of the electronegativityφ * and the electron densityn ws in the Wigner-Seitz cell seems to be a good choice for fitting the data. The problem that these parameters are of minor importance for the cohesion in transition metal alloys is discussed.
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References
A.P.M. Kentgens, F.W. Pijpers and G. Vertogen, Analytica Chemica Acta 51 (1983) 167.
A.R. Miedema and F. van der Woude, Physica 100B (1980) 145.
F. van der Woude and A.R. Miedema, Solid State Comm. 39 (1981) 1097.
H. Akai, S. Blügel, R. Zeller and P.H. Dederichs, Phys. Rev. Letters 56 (1981) 2407.
I. Dézsi, U. Gonser and G. Langouche, Phys. Rev. Letters 62 (1989) 1659.
D.G. Pettifor, In:Sol. State Physics, Vol. 40, eds. H. Ehrenreich and D. Turnbull (Academic Press, 1987), p. 43.
F.R. de Boer, R. Boom, W.C.M. Mattens, A.R. Miedema and A.K. Niessen, In:Cohesion in Metals, Transition Metal Alloys, Vol. 1, eds. F.R. de Boer and D.G. Pettifor (North-Holland, 1988).
J. Friedel, In:The Physics of Metals ed. J.M. Ziman (Cambridge University Press, Cambridge, 1969).
S.M. Qaim, Proc. Phys. Soc. 90 (1967) 1065.
R. Ingalls, Solid State Comm. 14 (1974) 11.
D.A. Williamson, In:Mössbauer Isomer Shifts, eds. G.K. Shenoy and F.E. Wagner (North-Holland, Amsterdam, 1978), p. 337.
R.E. Watson and L.H. Bennett, Phys. Rev. B 15 (1977) 5136; 17 (1978) 3714.
J.D. Eshelby, In:Solid State Physics, vol. 3, eds. F. Seitz and D. Turnbull (Academic Press, 1956) p. 79.
A.M. van der Kraan and K.H.J. Buschow, Physica 138B (1986) 55.
G. Longworth, Phys. Rev. 172 (1968) 572.
J.K. van Deen, On neibhbours of iron, Ph-D thesis, University of Groningen, 1980, unpublished.
B.D. Sawicka and J.A. Sawicki, Nucl. Instr. and Methods 209/210 (1983) 799.
P.M.L.O. Scholte, Electrostatic hyperfine interactions in amorphous intermetallic alloys, Ph-D thesis, University of Groningen, 1987.
R.E. Watson and L.H. Bennett, CALPHAD 5 (1981) 25.
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Werkman, R.D., Bos, C.J. & van der Woude, F. Isomer shift in binary iron alloys. Hyperfine Interact 54, 883–889 (1990). https://doi.org/10.1007/BF02396144
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DOI: https://doi.org/10.1007/BF02396144