Paper Title:
The Reaction between Ti3AlC2 and Cu in the Synthesis Process of Cu/Ti3AlC2 Composites
  Abstract

In this work, the reaction between Ti3AlC2 and Cu in the synthesis process of Cu/Ti3AlC2 composites has been studied. According to the results of XRD, SEM and EDS, Ti3AlC2 reacts easily with Cu to generate TiC and intermetallic compound Cu9Al4 when the holding temperature is higher than 950°C, no matter how much Cu is contained. In addition, when the content of Cu increases, more layered Ti3AlC2 grains react with Cu and form irregular shaped grain containing Cu, Ti, Al and C elements. Therefore, the Cu/Ti3AlC2 composites cannot be synthesized above 950°C by hot-pressed method if no specific treatment is used.

  Info
Periodical
Key Engineering Materials (Volumes 336-338)
Edited by
Wei Pan and Jianghong Gong
Pages
1374-1376
DOI
10.4028/www.scientific.net/KEM.336-338.1374
Citation
C. Q. Peng, C. A. Wang, Y. Song, Y. Huang, "The Reaction between Ti3AlC2 and Cu in the Synthesis Process of Cu/Ti3AlC2 Composites", Key Engineering Materials, Vols. 336-338, pp. 1374-1376, 2007
Online since
April 2007
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: Jong Kook Lee, Dong Seok Seo, Hang Chul Jung
Abstract:Tricalcium phosphate [TCP, β-Ca3(PO4)2]/titania composite having high mechanical properties was prepared and characterized. The TiO2 and HAp...
101
Authors: Sung Tag Oh, Young Do Kim, Jeong Keun Lee
Abstract:The microstructure and mechanical property of hot-pressed Al2O3/Cu nanocomposites with a different temperature for atmosphere changing from...
885
Authors: You Feng Zhang, Yu Zhou, De Chang Jia, Qing Chang Meng
Abstract:Effects of different sintering methods such as pressureless sintering and hot press sintering on relative density and microstructure of the...
2363
Authors: Jow Lay Huang, Horng Hwa Lu
Abstract:Ti3SiC2 has been a spectacular material, as it combines many of the best properties of metals and ceramics. This new material has potential...
189
Authors: Yu Chen Wang, Zhen Hua Liang, Gui Hua Peng, Jian Guang Xu
Abstract:The Nb2AlC powders were synthesized by high temperature solid state reaction method ,in which, the mixed powders of niobium (Nb),...
240