Corrosion behavior of (Cr2/3Ti1/3)3AlC2 and Ti3AlC2 in static liquid lead-bismuth eutectic

被引：0
|
作者：
Zhang, Xinyue [1 ,2 ]
Ren, Yan [3 ]
Xu, Jingjun [1 ]
Gai, Xin [3 ]
Li, Yang [1 ,2 ]
Ma, Ke [1 ]
Zhao, Ke [3 ]
Li, Xingchao [4 ]
Li, Tongqi [4 ]
机构：
[1] Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang, Peoples R China
[2] Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei, Peoples R China
[3] Nucl Power Inst China, Natl Key Lab Nucl Reactor Technol, Chengdu, Peoples R China
[4] Aerosp Res Inst Mat & Proc Technol, Sci & Technol Adv Funct Composites Lab, Beijing, Peoples R China
来源：
INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY | 2024年 / 21卷 / 06期
关键词：
(Cr2/3Ti1/3)(3)AlC2; LBE corrosion; oxygen-depleted corrosion; Ti3AlC2; M(N+1)AX(N) PHASES; TI2ALC; IRRADIATION; OXYGEN; OXIDATION; CARBIDES; DEFECTS; TI3SIC2; LBE;
D O I：
10.1111/ijac.14836
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Corrosion behavior of (Cr2/3Ti1/3)(3)AlC2 and Ti3AlC2 in static oxygen-saturated liquid lead-bismuth eutectic (LBE) at 550 degrees C and (Cr2/3Ti1/3)(3)AlC2 in static oxygen-depleted LBE at 500 degrees C were investigated. In oxygen-saturated corrosion, the loose and porous corrosion layer consisting of (PbTiO3 + TiO2) was generated on the surface of Ti3AlC2. In contrast, (Cr2/3Ti1/3)(3)AlC2 formed the protective Cr2O3 layer with better corrosion resistance. Moreover, dissolution corrosion of (Cr2/3Ti1/3)(3)AlC2 in oxygen-depleted corrosion was intensified without a protective oxide film. And impurity phase TiC on the surface also caused the decomposition of matrix, thus impairing corrosion resistance.
引用
收藏
页码：4257 / 4269
页数：13
相关论文
共 50 条
  • [21] On the interactions of Ti2AlC, Ti3AlC2, Ti3SiC2 and Cr2AlC with silicon carbide and pyrolytic carbon at 1300 °C
    Bentzel, G. W.
    Ghidiu, M.
    Anasori, B.
    Barsoum, M. W.
    JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2015, 35 (15) : 4107 - 4114
  • [22] Corrosion behavior of Ti3AlC2 in molten KOH at 700 °C
    Sun, Dandan
    Zhou, Aiguo
    Li, Zhengyang
    Wang, Libo
    JOURNAL OF ADVANCED CERAMICS, 2013, 2 (04) : 313 - 317
  • [23] Abnormal thermal shock behavior of Ti3SiC2 and Ti3AlC2
    Zhang H.B.
    Zhou Y.C.
    Bao Y.W.
    Li M.S.
    Journal of Materials Research, 2006, 21 (09) : 2401 - 2407
  • [24] Influence of selective laser treatment on thermal stability of Ti3AlC2 and Ti3AlC2/Cu powders
    Krinitcyn, M.
    Ragulina, M.
    Firsina, I
    Travitzky, N.
    MATERIALS LETTERS, 2022, 309
  • [25] Anisotropic arc erosion resistance of Ag/Ti3AlC2 composites induced by the alignment of Ti3AlC2
    Wang, Dan Dan
    Tian, Wu Bian
    Ding, Jian Xiang
    Ma, Ai Bin
    Zhu, Yong Fa
    Zhang, Pei Gen
    He, Wei
    Sun, Zheng Ming
    CORROSION SCIENCE, 2020, 171
  • [26] Optical properties and corrosion resistance of Ti2AlC, Ti3AlC2, and Cr2AlC as candidates for concentrated solar power receivers
    Azina, Clio
    Badie, Sylvain
    Litnovsky, Andrey
    Silvestroni, Laura
    Sani, Elisa
    Gonzalez-Julian, Jesus
    SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2023, 259
  • [27] Electronic structures and bonding properties of Ti2AlC and Ti3AlC2
    Min Xinmin
    Yi, Ren
    JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION, 2007, 22 (01): : 27 - 30
  • [28] Effect of Ti3AlC2 Content on Electrical Friction and Wear Behaviors of Cu–Ti3AlC2 Composites
    Hao Zhao
    Yi Feng
    Gang Qian
    Xiaochen Huang
    Shenshen Guo
    Xiaoyan Sun
    Tribology Letters, 2019, 67
  • [29] Effect of Ti3AlC2 Content on Mechanical Properties of Ti3AlC2/ZA27 Composites
    Li Haiyan
    Zhou Yang
    Cui Ao
    Li Shibo
    Huang Zhenying
    Zhai Hongxiang
    RARE METAL MATERIALS AND ENGINEERING, 2018, 47 (04) : 1069 - 1074
  • [30] Layered growth of Ti2AlC and Ti3AlC2 in combustion synthesis
    Liu, Guanghua
    Chen, Kexin
    Zhou, Heping
    Guo, Junming
    Ren, Kegang
    Ferreira, J. M. F.
    MATERIALS LETTERS, 2007, 61 (03) : 779 - 784
12345