Abstract
Interdiffusion of copper and zinc alloys of Cu-28.5 at. pct Zn and Cu-4.9 at. pct Zn has been investigated under pressures from 0.101 to 3240 MPa in the temperature range from 1256 to 1377 K. The diffusion coefficients decrease with increasing pressure. The activation energy for impurity diffusion of zinc in copper increases with pressure. The ratio of the activation volume to the molar volume of copper is between 0.75 and 0.90. It is concluded that the impurity diffusion of zinc in copper occurs predominantly by the monovacancy mechanism at temperatures near the melting point of the alloy.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
L. C. Correa da Silva and R. F. Mehl:Trans. AIME, 1951, vol 191 pp. 155–73.
G. T. Home and R. F. Mehl:Trans. AIME, 1955, vol. 203, pp. 88–99.
R. Resnick and R. W. Balluffi:Trans. AIME, 1955, vol 203 pp. 1004–10.
K. Hohino, Y. Iijima, and K. Hirano:Metall. Trans. A, 1982 vol. 13A, pp. 1135–39.
T. Takahashi, M. Kato, Y. Minamino, and T. Yamane:Z. Metallic 1983, vol. 74, pp. 727–32.
M. Onishi, T. Shimozaki, T. Hayashida, and M. Hirata:J. Japan Inst Metals, 1984, vol. 48, pp. 890–95.
A. D. Smigelskas and E. O. Kirkendall:Trans. AIME, 1947, vol 171 pp. 130–42.
T. Takahashi, M. Kato, Y. Minamino, T. Yamane, T. Azukizawa, T. Okamoto, M. Shimada, and N. Ogawa:Z. Metallk., 1984, vol 75 pp. 440–45.
J. B. Murphy:Acta Metall., 1961, vol. 9, pp. 563–69.
R.E. Hanneman and H.M. Strong:J. Appl. Phys., 1965, vol 36 pp. 523–28.
C. Matano:Japan J. Phys., 1933, vol. 8, pp. 109–13.
L.D. Hall:J. Chem. Phys., 1953, vol. 21, pp. 87–89.
K.J. Anusavice and R.T. DeHoff:Metall. Trans., 1972, vol 3 pp. 1279–98.
R.W. Balluffi:Acta Metall., 1960, vol. 8, pp. 871–73.
L. A. Girifalco:Metallurgy at High Pressure and High Temperatures, K.A. Gschneider, Jr., M.T. Hepworth, and N. A.D. Parlée, eds., Gordon and Breach Science Publishers, New York, NY 1964 pp. 260–65.
Y. Adda and J. Phillibert:La Diffusion dans les Solides, Presses Universitaires de France, Paris, 1966, p. 838.
R.O. Meyer:Phys. Rev., 1969, vol. 181, pp. 1086–94.
L. S. Darken:Trans. AIME, 1948, vol. 175, pp. 184–201.
N. H. Nachtrieb, H. A. Resing, and S. A. Rice:J. Chem. Phys., 1959 vol. 31, pp. 135–38.
L. Kaufman:Solids under Pressure, W. Paul and D.M. Warschuuer, eds., McGraw-Hill Book Co., New York, NY, 1963, p. 314.
H. Braune:Z. Phys. Chem., 1924, vol. 110, pp. 147–50.
J. A. M. van Liempt:Rec. Trav. Chim., 1932, vol. 51, pp. 114–16.
N. L. Peterson:Properties of Atomic Defects in Metals, N. L. Peterson and R. W. Siegel, eds., North-Holland Publishing Co., Amsterdam, 1978, pp. 3–10.
A. D. Leclaire:Diffusion in Body Centered Cubic Metals, ASM Metals Park, OH, 1965, pp. 3–5.
N.L. Peterson:Diffusion, ASM, Metals Park, OH, 1972, pp. 54–56.
L.C. Chhabildas and H.M. Gilder:Phys. Rev., 1972, vol. B15 pp. 2135–44.
G. Rein and H. Mehrer:Phil. Mag., 1982, vol. A45, pp. 1467–72.
L. Tewordt:Phys. Rev., 1958, vol. 109, pp. 61–65.
O. D. Sherby, J. L. Robbins, and A. Goldberg:J. Appl. Phys., 1970 vol. 41, pp. 3961–68.
L. W. Barr and J. N. Mundy:Diffusion in BCC Metals, ASM Metals Park, OH, 1965, pp. 171–75.
N.L. Peterson:Diffusion in Solids, Recent Developments, A.S. Nowick and J.J. Burton, eds., Academic Press, New York, NY 1975, pp. 119–24.
S.J. Rothman and N.L. Peterson:Phys. Stat. Sol., 1969 vol 35 pp. 305–12.
S. Fujikawa and K. Hirano:Points Defects and Defect Interactions in Metals, J. Takamura, M. Doyama, and M. Kiritani, eds., University of Tokyo Press, Tokyo, 1982, pp. 554–57.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Yamane, T., Mori, N., Minamino, Y. et al. Effect of high pressure on interdiffusion in Cu-Zn alloys at temperatures near the melting point. Metall Trans A 19, 467–471 (1988). https://doi.org/10.1007/BF02649260
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02649260