Startseite Experimental study on gallium activity in the liquid Ga-Bi-Sn alloys using the EMF method with zirconia solid electrolyte
Artikel
Lizenziert
Nicht lizenziert Erfordert eine Authentifizierung

Experimental study on gallium activity in the liquid Ga-Bi-Sn alloys using the EMF method with zirconia solid electrolyte

  • Iwao Katayama , Dragana Živković , Rada Novaković und Hiromi Yamashita
Veröffentlicht/Copyright: 18. Mai 2013
Veröffentlichen auch Sie bei De Gruyter Brill

Abstract

The EMF of galvanic cells with zirconia solid electrolytes was measured to determine the activity of gallium in liquid Ga-Bi-Sn alloys in the temperature range of 1000–1250 K along three pseudo-binary lines of (Biy, Sn1−y)-Ga where y = 0.25, 0.50 and 0.75. A mixture of Ga and Ga203 was used as a reference electrode. The activity curves of Ga show positive deviations from ideality in the whole composition range. The excess free energies of mixing for Ga-Bi-Sn alloys have been calculated using the general solution model in the same temperature range and along same pseudo-binary lines. The gallium activities obtained by the EMF method and calculated using the general solution model at 1100 K were compared with literature data.


Correspondence address, Dr. Iwao Katayama, National Institute of Advanced Industrial Science and Technology, (AIST), Kansai, Research Institute for Ubiquitous Energy Devices, 1-8-31 Midorigaoka, Ikeda, Osaka 563-8577, Japan, Tel.: +8172751 7821, Fax: +8172751 9623. E-mail:

References

[1] S.P.Yatsenko, V.N.Danilin: Neorgan. Mater.4 (1968) 863.Suche in Google Scholar

[2] B.Predel, M.Frebel, W.Gust: J. Less Comm. Met.17 (1969) 391.10.1016/0022-5088(69)90065-4Suche in Google Scholar

[3] M.Gambino, J.P.Bros, F.Agersch, I.Ansara: Thermochim. Acta, 14 (1974) 305.10.1016/0040-6031(76)85007-1Suche in Google Scholar

[4] Z.Moser, K.Rzyman: Arch. Metall.32 (1987) 3.Suche in Google Scholar

[5] I.Katayama, J.Nakayama, T.Ikura, Z.Kozuka, T.Iida: Mat. Trans. JIM34 (1993) 792.Suche in Google Scholar

[6] D.Zivkovic, D.Manasijevic, Z.Zivkovic: J. Therm. Anal. Calor.79 (2005) 71.10.1007/s10973-004-0564-7Suche in Google Scholar

[7] B.Predel: J. Less-Common Met.7 (1964) 347.10.1016/0022-5088(64)90079-7Suche in Google Scholar

[8] V.N.Danilin, S.P.Yatsenko: Izv. Akad. Nauk SSSR, Metall.5 (1968) 14.Suche in Google Scholar

[9] J.Anderson, I.Ansara: J. Phase Equilib.13 (1992) 181.10.1007/BF02667485Suche in Google Scholar

[10] I.Katayama, K.Maki, M.Nakano, T.Iida: Mat. Trans. JIM37 (1996) 988.Suche in Google Scholar

[11] R.Novakovic, D.Zivkovic: J. Mater. Sci.40 (2005) 2251.10.1007/s10853-005-1942-7Suche in Google Scholar

[12] I.Katayama, T.Tanaka, S.Akai, K.Yamazaki, T.Iida: Mater. Sci. Forum502 (2005) 129; D.V. Malakhov, J.-L. Xing, I. Ohnu-ma, K. Ishida: J. Phase Equilib. 21 (2000) 514.10.4028/www.scientific.net/MSF.502.129Suche in Google Scholar

[13] Y.M.Muggianu, M.Gambino, J.P.Bros: J. Chim. Physique72 (1975) 83.Suche in Google Scholar

[14] R.Q.Li: Calphad13 (1989) 67.10.1016/0364-5916(89)90040-0Suche in Google Scholar

[15] D.Zivkovic, I.Katayama, R.Novakovic, J.Lee, T.Tanaka, in: H.Oonk (Ed.), Calphad XXXIV, Maastricht (The Netherlands), 22–27 May 2005, Book of Abstracts, pp. 144.Suche in Google Scholar

[16] D.Zivkovic, I.Katayama, L.Gomidzelovic, D.Manasijevic. R.Novakovic: Int. J. Mat. Res. (Z. Metallkd.)98 (2007) 1025.10.3139/146.101561Suche in Google Scholar

[17] I.Katayama, K.Shimazawa, D.Zivkovic, D.Manasijevic, Z.Zivkovic, T.Iida: Z. Metallkd.94 (2003) 1296.Suche in Google Scholar

[18] I.Katayama, KYamazaki, Y.Hattori, T.Iida: Mater. Trans. JIM41 (2003) 251.Suche in Google Scholar

[19] K.C.Chou: Calphad19 (1995) 315.10.1016/0364-5916(95)00029-ESuche in Google Scholar

[20] K.C.Chou, W.C.Li, F.Li, M.He: Calphad20 (1996) 395.10.1016/S0364-5916(97)00002-3Suche in Google Scholar

[21] Scientific Group of Thermodata Europe: SGTE Solution Data, Edition 1992.Suche in Google Scholar

[22] H.Ohtani, KIshida: J. Electron. Mater.23 (1994) 747.10.1007/BF02651369Suche in Google Scholar

[23] Ver.2.2 COST531 Thermodynamic Database, 2006. (http://www.univie.ac.at/cost531)Suche in Google Scholar

Received: 2007-11-10
Accepted: 2008-9-19
Published Online: 2013-05-18
Published in Print: 2008-12-01

© 2008, Carl Hanser Verlag, München

Heruntergeladen am 30.9.2025 von https://www.degruyterbrill.com/document/doi/10.3139/146.101774/html
Button zum nach oben scrollen