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01-01-2022 | STRUCTURE, PHASE TRANSFORMATIONS, AND DIFFUSION

Formation of Short-Range Atomic Order in Cu–Pd Alloys with a Low Palladium Content: Resistometric Study

Authors: A. E. Kostina, O. S. Novikova, A. V. Glukhov, B. D. Antonov, A. Yu. Volkov

Published in: Physics of Metals and Metallography | Issue 1/2022

Abstract

Electric properties and microhardness of the Cu–5.9 at % Pd alloy are studied. These characteristics are compared with those of pure copper and Cu–8 at % Pd alloy. The results obtained are discussed using literature data on the properties of compositions close to the stoichiometric Cu₃Pd alloy. Dependences of the electrical resistivity of low-alloyed Cu–Pd alloys on the true strain and quenching temperature are plotted. An anomalous decrease in the electrical resistivity of the studied alloys was found to result from both plastic deformation and increase in the quenching temperature. Annealing in a temperature range of 200–300°С was found to lead to an anomalous increase in the microhardness and electrical resistivity. The anomalies found are explained from the viewpoint of the formation of short-range atomic order upon quenching of the low-alloyed Cu–Pd alloys.

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S. M. Opalka, W. Huang, D. Wang, T. B. Flanagan, O. M. Lowwik, S. C. Emerson, Y. She, T. H. Vanderspurt, “Hydrogen interactions with the PdCu ordered B2 alloy,” J. Alloys Compd. 446– 447, 583–587 (2007). https://doi.org/10.1016/j.jallcom.2007.01.130 CrossRef

A. Yu. Volkov, O. S. Novikova, A. E. Kostina, and B. D. Antonov, “Effect of alloying with palladium on the electrical and mechanical properties of copper,” Phys. Met. Metallogr. 117, No. 9, 945–954 (2016). https://doi.org/10.1134/S0031918X16070176 CrossRef

A. A. Popov, Yu. V. Shubin, P. E. Plyusnin, M. R. Sharafutdinov, and S. V. Korenev, “Experimental redetermination of the Cu–Pd phase diagram,” J. Alloys Compd. 777, 204–212. https://doi.org/10.1016/j.jallcom.2018.10.332

P. R. Subramanian and D. E. Laughlin, “Cu–Pd (copper–palladium),” J. Phase Equilibria. 12, No. 2, 231–243 (1991). CrossRef

A. Yu. Volkov, A. E. Kostina, E. G. Volkova, O. S. Novikova, and B. D. Antonov, “Microstructure and physicomechanical properties of a Cu–8 at % Pd alloy,” Phys. Met. Metallogr. 118, No. 12, 1236–1246 (2017). https://doi.org/10.1134/S0031918X17120016X CrossRef

J. M. Vitek and H. Warlimont, “The mechanism of anneal hardening in dilute copper alloys,” Metall. Trans. A 10, 1889–1892 (1979). https://doi.org/10.1007/BF02811734 CrossRef

W. Yong, J. Dingcheng, Y. Wenxin, H. Shudong, W. Da, X. Yonghong, and Y. Xianjun, “Short-range ordering in a commercial Ni–Cr–Al–Fe precision resistance alloy,” Mater. Des. 181, Art. 107981. https://doi.org/10.1016/j.matdes.2019.107981

K. Ohshima and D. Watanabe, “Electron diffraction study of short-range-order diffuse scattering from disordered Cu–Pd and Cu–Pt alloys,” Acta Crystallogr. A 29, 520–525 (1973) CrossRef

O. V. Antonova and A. Yu. Volkov, “Changes of microstructure and electrical resistivity of ordered Cu–40Pd (at. %) alloy under severe plastic deformation,” Intermetallics 21, 1–9 (2012). https://doi.org/10.1016/j.intermet.2011.09.004 CrossRef

10.

B. Sprusil and W. Pfeiler, “The Retro-effect in stoichiometric CuAu: A resistometric study,” Intermetallics 5, 501–505 (1997). CrossRef

11.

A. Yu. Volkov, O. S. Novikova, and B. D. Antonov, “The kinetics of ordering in an equiatomic CuPd alloy: A resistometric study,” J. Alloys Compd. 581, 625–631. https://doi.org/10.1016/j.jallcom.2013.07.132

12.

W. Pfeiler, “Investigation of short-range order by electrical resistivity measurement,” Acta Metall. 36, No. 9, 2417–2434 (1988). CrossRef

13.

M. J. Kim and W. F. Flanagan, “The effect of plastic deformation on the resistivity and Hall effect of copper-palladium and gold-palladium alloys,” Acta Metall. 15, 735–745 (1967). CrossRef

14.

K. Mitsui and M. Takahashi, “Electrical resistivity change during continuous heating in Cu–18 at % Pd alloys quenched from various temperatures,” Scr. Mater. 38, No. 9, 1435–1441 (1998). CrossRef

15.

E. G. Volkova, O. S. Novikova, and A. Yu. Volkov, “Formation of the L1 ₂-type superstructure in Cu–5.9 at % Pd and Cu–8 at % Pd,” IOP Conf. Ser.: Mater. Sci. Eng. 447, 012029 (2018). https://doi.org/10.1088/1757-899X/447/1/012029

16.

A. M. Mavlyutov, A. S. Bondarenko, M. Yu. Murashkin, E. V. Boltynjuk, R. Z. Valiev, and T. S. Orlova, “Effect of annealing on microhardness and electrical resistivity of nanostructured SPD aluminum,” J. Alloys Compd. 2017 698, 539–546 (2017). https://doi.org/10.1016/j.jallcom.2016.12.240 CrossRef

17.

D. Liping, H. Ke, K. T. Hartwig, T. M. Siegrist, L. Dong, Z. Sun, X. Yang, and Q. Liu, “Hardness, electrical resistivity, and modeling of in situ Cu–Nb microcomposites,” J. Alloys Compd. 602, 331–338 (2014). https://doi.org/10.1016/j.jallcom.2014.03.021 CrossRef

18.

F. E. Jaumot and A. Sawatzky, “Order-disorder and cold work phenomena in Cu–Pd alloys,” Acta Metall. 4, No. 2, 127–144 (1956). CrossRef

19.

A. Williams, “Effect of cold work on the thermal conductivity of copper,” J. Mech. Eng. Sci. 7, 335–338 (1965). https://doi.org/10.1243/JMES_JOUR_1965_007_050_02 CrossRef

20.

V. I. Syutkina and A. Yu. Volkov, “Formation of strength properties of ordered alloys,” Phys. Met. Metallogr. 73, No. 2, 205–211 (1992).

21.

I. Markovic, S. Ivanov, U. Stamenkovic, R. Todorovic, and A. Kostov, “Annealing behavior of Cu–7 at % Pd alloy deformed by cold rolling,” J. Alloys Compd. 768, 944–952 (2018). https://doi.org/10.1016/j.jallcom.2018.07.258 CrossRef

22.

K. Mitsui, “Change in electrical resistivity during continuous heating of Cu ₃Pd alloys quenched from various temperatures,” Philos. Mag. B 81, No. 4, 433–449 (2001). https://doi.org/10.1080/13642810108226413 CrossRef

23.

D. J. Chen, K. Zhang, T. Li, X. G. Li, Y. J. Li, M. L. Ma, G. L. Shi, and J. W. Yuan, “Weak strengthening effect of the precipitated lamellar phase in the homogenized Mg–8Gd–4Y–1.6Zn–0.5Zr (wt %) alloy followed by furnace cooling,” Mater. Sci. Eng., A 744, 1–9 (2019). https://doi.org/10.1016/j.msea.2018.08.056 CrossRef

Title: Formation of Short-Range Atomic Order in Cu–Pd Alloys with a Low Palladium Content: Resistometric Study
Authors: A. E. Kostina
O. S. Novikova
A. V. Glukhov
B. D. Antonov
A. Yu. Volkov
Publication date: 01-01-2022
Publisher: Pleiades Publishing
Published in: Physics of Metals and Metallography / Issue 1/2022
Print ISSN: 0031-918X
Electronic ISSN: 1555-6190
DOI: https://doi.org/10.1134/S0031918X22010082

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