Comparative study of the sintering behaviors between YSZ and LZ/YSZ composite

X. Y. Liu; Z. H. Xu; G. Y. Liang

doi:10.1016/j.matlet.2016.12.105

Comparative study of the sintering behaviors between YSZ and LZ/YSZ composite

X. Y. Liu
, Z. H. Xu
, G. Y. Liang

能源与动力工程学院

Xi'an Jiaotong University

科研成果: 期刊稿件 › 文章 › 同行评审

54 引用（Scopus）

摘要

Sintering behaviors of YSZ and 30LZ were studied in this paper. LZ and YSZ were found to have a good chemical compatibility that no obviously changes in the amount of LZ after sintered at 1473 K for 200 h and La-rich area keeps pyrochlore structure after sintered 1673 K for 24 h. The sintering resistance of YSZ was improved by the addition of LZ that the shrinkage of 30LZ were lower than YSZ at whole sintering temperature. However, TEC of YSZ will decrease if LZ was added into YSZ which is because LZ has lower TEC than YSZ.

源语言	英语
页（从-至）	108-111
页数	4
期刊	Materials Letters
卷	191
DOI	https://doi.org/10.1016/j.matlet.2016.12.105
出版状态	已出版 - 15 3月 2017

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title = "Comparative study of the sintering behaviors between YSZ and LZ/YSZ composite",

abstract = "Sintering behaviors of YSZ and 30LZ were studied in this paper. LZ and YSZ were found to have a good chemical compatibility that no obviously changes in the amount of LZ after sintered at 1473 K for 200 h and La-rich area keeps pyrochlore structure after sintered 1673 K for 24 h. The sintering resistance of YSZ was improved by the addition of LZ that the shrinkage of 30LZ were lower than YSZ at whole sintering temperature. However, TEC of YSZ will decrease if LZ was added into YSZ which is because LZ has lower TEC than YSZ.",

keywords = "LZ, Sintering ability, TBCs, Thermal expansion coefficient, YSZ",

author = "Liu, \{X. Y.\} and Xu, \{Z. H.\} and Liang, \{G. Y.\}",

note = "Publisher Copyright: {\textcopyright} 2016",

year = "2017",

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day = "15",

doi = "10.1016/j.matlet.2016.12.105",

language = "英语",

volume = "191",

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T1 - Comparative study of the sintering behaviors between YSZ and LZ/YSZ composite

AU - Liu, X. Y.

AU - Xu, Z. H.

AU - Liang, G. Y.

PY - 2017/3/15

Y1 - 2017/3/15

N2 - Sintering behaviors of YSZ and 30LZ were studied in this paper. LZ and YSZ were found to have a good chemical compatibility that no obviously changes in the amount of LZ after sintered at 1473 K for 200 h and La-rich area keeps pyrochlore structure after sintered 1673 K for 24 h. The sintering resistance of YSZ was improved by the addition of LZ that the shrinkage of 30LZ were lower than YSZ at whole sintering temperature. However, TEC of YSZ will decrease if LZ was added into YSZ which is because LZ has lower TEC than YSZ.

AB - Sintering behaviors of YSZ and 30LZ were studied in this paper. LZ and YSZ were found to have a good chemical compatibility that no obviously changes in the amount of LZ after sintered at 1473 K for 200 h and La-rich area keeps pyrochlore structure after sintered 1673 K for 24 h. The sintering resistance of YSZ was improved by the addition of LZ that the shrinkage of 30LZ were lower than YSZ at whole sintering temperature. However, TEC of YSZ will decrease if LZ was added into YSZ which is because LZ has lower TEC than YSZ.

KW - LZ

KW - Sintering ability

KW - TBCs

KW - Thermal expansion coefficient

KW - YSZ

UR - https://www.scopus.com/pages/publications/85008311750

U2 - 10.1016/j.matlet.2016.12.105

DO - 10.1016/j.matlet.2016.12.105

M3 - 文章

AN - SCOPUS:85008311750

SN - 0167-577X

VL - 191

SP - 108

EP - 111

JO - Materials Letters

JF - Materials Letters

ER -

Comparative study of the sintering behaviors between YSZ and LZ/YSZ composite

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