A novel route to prepare a Ti3SnC2/Al2O3 composite

Shuai Wang; Jun Cheng; Shengyu Zhu; Jiqiang Ma; Zhuhui Qiao; Jun Yang; Weimin Liu

doi:10.1016/j.scriptamat.2017.01.013

A novel route to prepare a Ti₃SnC₂/Al₂O₃ composite

Shuai Wang, Jun Cheng, Shengyu Zhu, Jiqiang Ma, Zhuhui Qiao, Jun Yang, Weimin Liu

科研成果: 期刊稿件 › 文章 › 同行评审

35 引用（Scopus）

摘要

In this study, a Ti₃SnC₂/Al₂O₃ composite was successfully synthesized from Ti₃AlC₂ and SnO₂. Al atoms in Ti₃AlC₂ could react with SnO₂ to generate Sn and Al₂O₃, leaving behind the intact Ti₃C₂ layers. The generated Sn atoms could diffuse into the Ti₃C₂ layers to form Ti₃SnC₂ or Ti₃Al_xSn_{1 − x}C₂ solid solutions. Considering the good diffusivity and high chemical reactivity of Al atoms, the use of appropriate oxides in the sintering of Al-containing M_{n + 1}AX_n ceramics may provide a new approach to synthesizing, or discovering, other new M_{n + 1}AX_n phases or solid solutions.

源语言	英语
页（从-至）	80-83
页数	4
期刊	Scripta Materialia
卷	131
DOI	https://doi.org/10.1016/j.scriptamat.2017.01.013
出版状态	已出版 - 1 4月 2017
已对外发布	是

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10.1016/j.scriptamat.2017.01.013

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@article{08ed812eba7b440891bcdff63ec85913,

title = "A novel route to prepare a Ti3SnC2/Al2O3 composite",

abstract = "In this study, a Ti3SnC2/Al2O3 composite was successfully synthesized from Ti3AlC2 and SnO2. Al atoms in Ti3AlC2 could react with SnO2 to generate Sn and Al2O3, leaving behind the intact Ti3C2 layers. The generated Sn atoms could diffuse into the Ti3C2 layers to form Ti3SnC2 or Ti3AlxSn1 − xC2 solid solutions. Considering the good diffusivity and high chemical reactivity of Al atoms, the use of appropriate oxides in the sintering of Al-containing Mn + 1AXn ceramics may provide a new approach to synthesizing, or discovering, other new Mn + 1AXn phases or solid solutions.",

keywords = "MAX phases, Spark plasma sintering, Synthesis, TEM, TiSnC",

author = "Shuai Wang and Jun Cheng and Shengyu Zhu and Jiqiang Ma and Zhuhui Qiao and Jun Yang and Weimin Liu",

note = "Publisher Copyright: {\textcopyright} 2017 Acta Materialia Inc.",

year = "2017",

month = apr,

day = "1",

doi = "10.1016/j.scriptamat.2017.01.013",

language = "英语",

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pages = "80--83",

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T1 - A novel route to prepare a Ti3SnC2/Al2O3 composite

AU - Wang, Shuai

AU - Cheng, Jun

AU - Zhu, Shengyu

AU - Ma, Jiqiang

AU - Qiao, Zhuhui

AU - Yang, Jun

AU - Liu, Weimin

PY - 2017/4/1

Y1 - 2017/4/1

N2 - In this study, a Ti3SnC2/Al2O3 composite was successfully synthesized from Ti3AlC2 and SnO2. Al atoms in Ti3AlC2 could react with SnO2 to generate Sn and Al2O3, leaving behind the intact Ti3C2 layers. The generated Sn atoms could diffuse into the Ti3C2 layers to form Ti3SnC2 or Ti3AlxSn1 − xC2 solid solutions. Considering the good diffusivity and high chemical reactivity of Al atoms, the use of appropriate oxides in the sintering of Al-containing Mn + 1AXn ceramics may provide a new approach to synthesizing, or discovering, other new Mn + 1AXn phases or solid solutions.

AB - In this study, a Ti3SnC2/Al2O3 composite was successfully synthesized from Ti3AlC2 and SnO2. Al atoms in Ti3AlC2 could react with SnO2 to generate Sn and Al2O3, leaving behind the intact Ti3C2 layers. The generated Sn atoms could diffuse into the Ti3C2 layers to form Ti3SnC2 or Ti3AlxSn1 − xC2 solid solutions. Considering the good diffusivity and high chemical reactivity of Al atoms, the use of appropriate oxides in the sintering of Al-containing Mn + 1AXn ceramics may provide a new approach to synthesizing, or discovering, other new Mn + 1AXn phases or solid solutions.

KW - MAX phases

KW - Spark plasma sintering

KW - Synthesis

KW - TEM

KW - TiSnC

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U2 - 10.1016/j.scriptamat.2017.01.013

DO - 10.1016/j.scriptamat.2017.01.013

M3 - 文章

AN - SCOPUS:85009959841

SN - 1359-6462

VL - 131

SP - 80

EP - 83

JO - Scripta Materialia

JF - Scripta Materialia

ER -

A novel route to prepare a Ti3SnC2/Al2O3 composite

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A novel route to prepare a Ti₃SnC₂/Al₂O₃ composite