Paper Title:
Oscillatory Structure of the Zn-Cu-Ti Single Crystals
  Abstract

Structures obtained during Zn-Cu-Ti single crystal growth by the Bridgman method were investigated. The alloys of composition Zn-Cu0.1wt.%-Ti0.1wt.% were used for single crystals growth, which were produced at rate in the range of 1.8mm/h to 16mm/h. The Zn-Cu-Ti alloys were characterized by multiphase structure; in the solute-hardened matrix by Cu atoms exists a needle-shaped intermetallic phase Zn16Ti. The strong anisotropy of the hexagonal structure gives a significant influence on a second phase distribution in the matrix volume. In the range of the low growth rates (from 1.8mm/h to 10mm/h) oscillatory structures were observed. That effect vanished at the growth rates higher than 10mm/h. The observed oscillatory structures were characterized by existing periodic layers rich in the intermetallic phase of Zn16Ti interlaid with pure matrix (alpha phase Zn with Cu solute).

  Info
Periodical
Edited by
A. Roósz, V. Mertinger, P. Barkóczy and Cs. Hoó
Pages
113-118
DOI
10.4028/www.scientific.net/MSF.649.113
Citation
G. Boczkal, B. Mikułowski, W. Wołczyński, "Oscillatory Structure of the Zn-Cu-Ti Single Crystals", Materials Science Forum, Vol. 649, pp. 113-118, 2010
Online since
May 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: K. Konopka, M. Trzaska, Dariusz Oleszak, W. Zieliński, Krzysztof J. Kurzydłowski
249
Authors: Regina Kijkowska, Racquel Z. LeGeros
Abstract:Lanthanide phosphates are known as slightly soluble salts with their solubility products ranging from 10-25 to 10-27. These phosphates can be...
79
Authors: Yuan Fei Yu, Bao Zhu Liu, Jian Zhu, Ying Chang, Min Qi
679
Authors: Emil Tymicki, Krzysztof Grasza, Katarzyna Racka, Marcin Raczkiewicz, Tadeusz Łukasiewicz, Maciej Gała, Kinga Kościewicz, Ryszard Diduszko, Rafał Bożek
Abstract:4H-SiC single crystals grown by the seeded physical vapour transport method have been investigated. These crystals were grown on 6H-SiC...
15
Authors: S. Ahmadi, H.R. Shahverdi, S.S. Saremi
Chapter 14: Nanomaterials and Nanomanufacturing
Abstract:Nano- crystallization of Fe55Cr18Mo7B16C4 bulk amorphous alloy has been analyzed by X-...
3858