Materials Transactions Online

Materials Transactions, Vol.59 No.04 (2018) pp.598-601
© 2018 The Japan Institute of Metals and Materials

Fabrication of Electrodeposited Permalloys with High Strength and High Ductility

Mizuki Kanetake, Yorinobu Takigawa, Tokuteru Uesugi and Kenji Higashi

Department of Materials Science, Osaka Prefecture University, Sakai 599-8531, Japan

The best electrodeposition conditions for fabricating artifact-free and ductile bulk nanocrystalline (nc) Ni-Fe alloys were investigated by evaluating the orientation indices of thin-film samples. Bulk nc Ni-Fe alloys electrodeposited under optimum conditions exhibited a high ultimate tensile strength of 1.9 GPa and a high tensile ductility of 9.1-12.2%. These alloys also showed a high Fe content of 25-29 mass%, achieving a permalloy composition. This study suggests that we succeeded in overcoming the trade-off between Fe content and elongations observed for previous electrodeposited Ni-Fe alloys.

[doi:10.2320/matertrans.MBW201707]

(Received 2017/11/01; Accepted 2018/01/09; Published 2018/03/25)

Keywords: electrodeposition, nanoctystalline metals, nickel-iron alloys, tensile ductility

PDF(member)PDF (member) PDF(organization)PDF (organization) Order DocumentOrder Document Table of ContentsTable of Contents

REFERENCES

  1. Kieling V.C.: Surf. Coat. Technol. 96 (1997) 135-139.
  2. Hashim I. and Atwater H.A.: J. Appl. Phys. 75 (1994) 6516-6518.
  3. “Draft Report of Chuo Shinkansen Subcommittee”. Japan Ministry of Land, Infrastructure and Transport. http://search.e-gov.go.jp/servlet/PcmFileDownload?seqNo=0000074557.
  4. Hasnaoui A., Van Swygenhoven H. and Derlet P.M.: Science. 300 (2003) 1550-1552.
  5. Herzer G.: IEEE. Trans. Magn. 26 (1990) 1397-1402.
  6. Qin X.Y., Kim J.G. and Lee J.S.: Nanostruct. Mater. 11 (1999) 259-270.
  7. Daróczi L., Beke D.L., Posgay G., Zhou G.F. and Bakka H.: Nanostruct. Mater. 2 (1993) 515-525.
  8. Li M., Birringer R., Johnson W.L. and Shull R.D.: Nanostruct. Mater. 3 (1993) 407-412.
  9. Tsoukatos A., Wan H. and Hadjipanayis G.C.: Nanostruct. Mater. 4 (1994) 49-59.
  10. Gong W., Li H., Zhao Z. and Chen J.: J. Appl. Phys. 69 (1991) 5119-5121.
  11. Shull R.D. and Bennett L.H.: Nanostruct. Mater. 1 (1992) 83-88.
  12. Yamasaki T.: Scr. Mater. 44 (2001) 1497-1502.
  13. Wei H., Hibbard G.D., Palumbo G. and Erb U.: Scr. Mater. 57 (2007) 996-999.
  14. Chan T., Zhou Y., Brooks I., Palumbo G. and Erb U.: Mater. Sci. 49 (2014) 3847-3859.
  15. Fan G.J., Fu L.F., Choo H., Liaw P.K. and Browin N.D.: Acta. Mater. 54 (2006) 4781-4792.
  16. Li H. and Ebrahimi F.: Acta. Mater. 54 (2006) 2877-2886.
  17. Buchheit T.E., Goods S.H., Kotula P.G. and Hlava P.E.: Mater. Sci. Eng. A 432 (2006) 149-157.
  18. Matsui I., Kawakatsu T., Takigawa Y., Uesugi T. and Higashi K.: Mater. Lett. 116 (2014) 71-74.
  19. Koch C.C., Youssef K.M., Scattergood R.O. and Murty K.L.: Adv. Eng. Mater. 7 (2005) 787-794.
  20. C.C. Koch, I.A. Ovid’ko, S. Seal and S. Veprek: Structural Nanocrystalline Materials: Fundamentals and applications, (Cambridge University Press, Cambridge, 2007).
  21. Matsui I., Takigawa Y., Uesugi T. and Higashi K.: Mater. Trans. 52 (2011) 142-146.
  22. Matsui I., Takigawa Y., Uesugi T. and Higashi K.: Mater. Lett. 65 (2011) 2351-2353.
  23. Matsui I., Takigawa Y., Uesugi Y. and Higashi K.: Mater. Lett. 99 (2013) 65-67.
  24. Matsui I., Takigawa Y., Uesugi Y. and Higashi K.: Mater. Sci. Eng. A 578 (2013) 318-322.
  25. Matsui I., Takigawa Y., Yokoe D., Kato T., Uesugi T. and Higashi K.: Mater. Trans. 55 (2014) 1859-1866.
  26. Mori H., Matsui I., Takigawa Y., Uesugi T. and Higashi K.: Mater. Lett. 175 (2016) 86-88.
  27. Bhandari A., Hearne S.J., Sheldon B.W. and Soni S.K.: J. Electrochem. Soc. 156 (2009) D279-D282.
  28. Scherrer P.: Nachr. Ges. Wiss. 26 (1918) 98-100.
  29. El-Sherik A.M. and Erb U.: J. Mater. Sci. 30 (1995) 5743-5749.
  30. Choo R.T.C., Toguri J., El-Sherik A.M. and Erb U.: J. Appl. Electrochem. 25 (1995) 384-403.
  31. Ciszewski A., Posluszny S., Milczarek G. and Baraniak M.: Surf. Coat. Technol. 183 (2004) 127-133.
  32. Szeptycka B.: Russ. J. Electrochem. 37 (2001) 684-689.
  33. Weil R.: Plating. 58 (1971) 137-146.
  34. Kohlschutter V. and Jacober F.: Z. Electrochemie. 33 (1927) 290.


[JIM HOME] [JOURNAL ARCHIVES]

© 2018 The Japan Institute of Metals and Materials
Comments to us : editjt@jim.or.jp