Paper Title:
Bonding Character in the Laves-Phases TiCr2 and TiCo2
  Abstract

The bonding character of Laves phases TiCr2 and TiCo2 has been investigated by electron energy loss spectroscopy and ab-initio calculations. The results revealed the hybridization between the transition-metal atoms in Laves phases. The stronger Cr-Cr (Co-Co) bonding along the Kagome net forms a tetrahedral electronic network in the C15 TiCr2 (TiCo2) structure. This was discussed with the mechanical properties of Laves phases.

  Info
Periodical
Materials Science Forum (Volumes 475-479)
Main Theme
Edited by
Z.Y. Zhong, H. Saka, T.H. Kim, E.A. Holm, Y.F. Han and X.S. Xie
Pages
725-728
DOI
10.4028/www.scientific.net/MSF.475-479.725
Citation
J. Sun, X. S. Sun, F. Sun, B. Jiang, D. J. Smith, "Bonding Character in the Laves-Phases TiCr2 and TiCo2", Materials Science Forum, Vols. 475-479, pp. 725-728, 2005
Online since
January 2005
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: Min Yang, Zeng Da Zou, Si Li Song, Xin Hong Wang
Abstract:In this study, Si3N4 was bonded to Inconel600 with Nb/Cu/Ni interlayer by partial liquid phase diffusion bonding method under vacuum...
2435
Authors: Li Ping Shi, Ye Sheng Zhong, Jia Yu, Xiao Dong He
Abstract:Ti3SiC2 is one of the nano-layered ternary ceramics Mn+1AXn, where M is a transition metal, A is an A-group (mostly IIIA or IVA) element, and...
226
Authors: Jing Yao, Shi Qiang Lu, Xuan Xiao
Chapter 6: Properties and Performance of Сast Iron, Steels and Alloys
Abstract:High energy ball mill tests under the condition of the ball material mass ratio 13:1 and the rotate speed 400 r/min have been employed to...
300
Authors: Bernadette Gsellmann, Dilek Halici, Mihaela Albu, Coline Beal, Bernhard Sonderegger
Chapter 2: Contributed Papers
Abstract:This work deals with the microstructural evolution of creep resistant martensitic/ferritic 11% Cr-steel during thermomechanical treatment...
625