(Y0.25Yb0.25Er0.25Lu0.25)2(Zr0.5Hf0.5)2O7: A defective fluorite structured high entropy ceramic with low thermal conductivity and close thermal expansion coefficient to Al2O3

被引：20

作者：

Zifan Zhao ^{[1
,2
]}

Heng Chen ^{[2
]}

Huimin Xiang ^{[2
]}

Fu-Zhi Dai ^{[2
]}

Xiaohui Wang ^{[3
]}

Wei Xu ^{[4
]}

Zhijian Peng ^{[1
]}

Yanchun Zhou ^{[2
]}

机构：

[1] School of Engineering and Technology, China University of Geosciences

[2] Science and Technology on Advanced Functional Composite Laboratory, Aerospace Research Institute of Materials & Processing Technology

[3] Shenyang National Laboratory for Materials Science,Institute of Metal Research, Chinese Academy of Sciences

[4] Kuang Sun Shanghai Chenhua Science and Technology Corporation Limted

来源：

JournalofMaterialsScience&Technology | 2020年 / 39卷 / 04期

基金：

中国国家自然科学基金;

关键词：

A defective fluorite structured high entropy ceramic with low thermal conductivity and close thermal expansion coefficient to Al2O3;

D O I：

暂无

中图分类号：

TQ174.1 [基础理论];

学科分类号：

摘要：

Al2O3f/Al2O3ceramic matrix composites (CMC) are promising candidate materials of blades and combustor liners of future gas turbines in light of their higher temperature capability, higher environmental stability and oxidizing-free capacity [1–3]. Nevertheless,grain growth, sintering and creep deformation at high operation

引用

页码：167 / 172

页数：6

共 50 条

[31] Catalytic Performance of MnO2-CeO2/Ti0.25Zr0.25Al0.5O1.75 Monolith Catalyst for Low Temperature Selective Catalytic Reduction of NO with NH3
Zhang Qiu-Lin
Lin Tao
Li Wei
Xu Hai-Di
Gong Mao-Chu
Chen Yao-Qiang
CHINESE JOURNAL OF INORGANIC CHEMISTRY, 2009, 25 (03) : 485 - 490
[32] Thermal conductivity of (Sm1-xLax)2Zr2O7 (x=0,0.25,0.5,0.75 and 1) oxides for advanced thermal barrier coatings
张红松
孙坤
徐强
王富耻
刘玲
Journal of Rare Earths, 2009, 27 (02) : 222 - 226
[33] Nanomechanical characterization of nanostructured La2(Zr0.75Ce0.25)2O7 thermal barrier coatings by nanoindentation
Zhou, F. F.
Xu, L. P.
Deng, C. M.
Song, J. B.
Deng, C. G.
Wang, Y.
Liu, M.
APPLIED SURFACE SCIENCE, 2020, 505
[34] Bonding strength and thermal conductivity of novel nanostructured La2(Zr0.75Ce0.25)2O7/8YSZ coatings
Zhou, Feifei
Wang, You
Liu, Min
Deng, Chunming
Li, Yuting
Wang, Yaming
Zhang, Xiaofeng
APPLIED SURFACE SCIENCE, 2019, 481 : 460 - 465
[35] Influence of Calcination Temperature on Performance of Monolith Catalyst MnO2-CeO2/Zr0.25Ti0.25Al0.5O1.75 for Selective Catalytic Reduction of NO by NH3 at Low Temperature
Zhang Qiulin
Xu Haidi
Li Wei
Lin Tao
Gong Maochu
Chen Yaoqiang
CHINESE JOURNAL OF CATALYSIS, 2010, 31 (02) : 229 - 235
[36] Glass-like thermal conductivity in mass-disordered high-entropy (Y, Yb)2(Ti, Zr, Hf)2O7 for thermal barrier material
Song, Dowon
Song, Taeseup
Paik, Ungyu
Lyu, Guanlin
Jung, Yeon-Gil
Jeon, Hak-Beom
Oh, Yoon-Suk
MATERIALS & DESIGN, 2021, 210
[37] Structured composite catalyst Pd/Ce0.75Zr0.25O2-x/θ-Al2O3/FeCrAlloy for complete oxidation of methane
Rogozhnikov, V. N.
Salanov, A. N.
Potemkin, D., I
Pakharukova, V. P.
Stonkus, O. A.
Glotov, A. P.
Boev, S. S.
Zasypalov, G. O.
Melnikov, D. P.
Snytnikov, P., V
MATERIALS LETTERS, 2022, 310
[38] Structure evolution, thermal properties and sintering resistance of promising thermal barrier coating material La2(Zr0.75Ce0.25)2O7
Yang, Pan
An, Yulong
Zhao, Di
Li, Yuhong
Zhou, Huidi
Chen, Jianmin
CERAMICS INTERNATIONAL, 2020, 46 (13) : 20652 - 20663
[39] Optimal growth and thermal stability of crystalline Be0.25Zn0.75O alloy films on Al2O3(0001)
Park, Dae-Sung
Krupski, A.
Sanchez, A. M.
Choi, Chel-Jong
Yi, Min-Su
Lee, Hyun-Hwi
McMitchell, S. R. C.
McConville, C. F.
APPLIED PHYSICS LETTERS, 2014, 104 (14)
[40] High Performance On-Chip Energy Storage Capacitors with Plasma-Enhanced Atomic Layer-Deposited Hf0.5Zr0.5O2/Al-Doped Hf0.25Zr0.75O2 Nanofilms as Dielectrics
He, Yuli
Zheng, Guang
Zhu, Bao
Wu, Xiaohan
Liu, Wen-Jun
Zhang, David Wei
Ding, Shi-Jin
NANOMATERIALS, 2023, 13 (11)

← 1 2 3 4 5 →