One-step synthesis and densification of Ti-Al-C-based cermets by ETEPC

被引：0
|
作者：
A. Hendaoui
D. Vrel
A. Amara
N. Fagnon
P. Langlois
M. Guérioune
机构：
[1] Université Paris 13,LIMHP
[2] CNRS,LEREC, Département de Physique
[3] Université Badji Mokhtar,undefined
来源：
International Journal of Self-Propagating High-Temperature Synthesis | 2009年 / 18卷 / 4期
关键词：
SHS; ETEPC; MAX-based cermets;
D O I：
10.3103/S1061386209040050
中图分类号：
学科分类号：
摘要：
The Electro-Thermal Explosion under Pressure with Confinement (ETEPC) mode of SHS has been studied for producing possibly low-porosity Ti2AlC and Ti3AlC2 from elemental powders in a very short processing time. The effect of maintaining the electric current after the ignition of exothermic reaction has also been studied. A better achievement of the desired reaction, with a total yield of MAX phases up to 73%, was obtained with maintaining the electric current for 4 s after ignition of the exothermic reaction in the Ti: Al: C = 2:1:1 composition. XRD studies revealed also composition gradients.
引用
收藏
页码：263 / 266
页数：3
相关论文
共 50 条
  • [11] One-step torrefaction and densification of woody and herbaceous biomass feedstocks
    San Miguel, G.
    Sanchez, F.
    Perez, A.
    Velasco, L.
    RENEWABLE ENERGY, 2022, 195 : 825 - 840
  • [12] One-step synthesis of Ceria/Ti3C2 nanocomposites with enhanced photocatalytic activity
    Zhou, Wenjing
    Zhu, Jianfeng
    Wang, Fen
    Cao, Minjuan
    Zhao, Ting
    MATERIALS LETTERS, 2017, 206 : 237 - 240
  • [13] Rapid one-step scalable microwave synthesis of Ti3C2Tx MXene
    Zhu, Jing
    Zhang, Jingyi
    Lin, Ruiming
    Fu, Benwei
    Song, Chengyi
    Shang, Wen
    Tao, Peng
    Deng, Tao
    CHEMICAL COMMUNICATIONS, 2021, 57 (94) : 12611 - 12614
  • [14] A ONE-STEP SYNTHESIS OF FULVENE
    KENT, JE
    JONES, AJ
    AUSTRALIAN JOURNAL OF CHEMISTRY, 1970, 23 (05) : 1059 - +
  • [15] One-step synthesis of laurencione
    Aelterman, W
    DeKimpe, N
    Kalinin, V
    JOURNAL OF NATURAL PRODUCTS, 1997, 60 (04): : 385 - 386
  • [16] ONE-STEP SYNTHESIS OF PRECOCENES
    TIABI, M
    ZAMARLIK, H
    TETRAHEDRON LETTERS, 1991, 32 (49) : 7251 - 7252
  • [17] ONE-STEP SYNTHESIS OF HALFORDINOL
    ONAKA, T
    TETRAHEDRON LETTERS, 1971, (46) : 4393 - &
  • [18] A ONE-STEP SYNTHESIS OF BROPARESTROL
    ALHASSAN, MI
    SYNTHESIS-STUTTGART, 1987, (09): : 815 - 816
  • [19] ONE-STEP SYNTHESIS OF FLINDERSINE
    HUFFMAN, JW
    HSU, TM
    TETRAHEDRON LETTERS, 1972, (02) : 141 - &
  • [20] ONE-STEP SYNTHESIS OF EPOXYPHOSPHONATES
    SPRINGS, B
    HAAKE, P
    JOURNAL OF ORGANIC CHEMISTRY, 1976, 41 (07): : 1165 - 1168
12345