稀土掺杂热障涂层的研究进展.

赵鹏森, 曹新鹏, 郑海忠, 李贵发… - Journal of …, 2021 - search.ebscohost.com
热障涂层是一种隔热和防护的陶瓷材料, 可以有效提高航空发动机的工作温度和使用寿命,
在该领域有着重要的经济价值和战略地位. 随着先进发动机向高推重比方向发展, 传统YSZ …

Study on intrinsic mechanical behavior and erosion resistance of multi-rare earth doped La2Zr2O7 coating

Y Jing, Y Fang, X Cui, Z Chen, D Liu, A Liu, X Wang… - Tribology …, 2023 - Elsevier
Abstract Lanthanum zirconate coatings (La 2 Zr 2 O 7, LZ) have a high Poisson's ratio and
low fracture toughness, making it indescribable for long service life at high temperatures …

Phase stability and sintering resistance of A2Zr2O7 with three rare-earth elements at the A-site:(La0. 33Gd0. 33Yb0. 33) 2Zr2O7

M Motie-Fard, M Bahamirian, M Farvizi… - Journal of the European …, 2024 - Elsevier
The high sintering resistance of multi-cation zirconates has attracted a lot of research
interest in new generation of thermal barrier coatings. For this purpose, La 3+, Gd 3+, and …

A comparative study on the hot corrosion behavior of plasma sprayed Sm/Gd doped La2Zr2O7/YSZ and Sm and Gd co-doped La2Zr2O7/YSZ coatings

Z Chen, X Cui, Y Fang, C Yan, R Wang, Y Jing… - Surface and Coatings …, 2023 - Elsevier
Abstract Gd 2 O 3 and Sm 2 O 3 co-doped LZ ceramic ((La 0.5 Gd 0.25 Sm 0.25) 2 Zr 2 O
7/YSZ) are designed and prepared by atmospheric plasma spraying (APS). It is the aim of …

Microstructure and Cyclic Oxidation of Yttria-Stabilized Zirconia/Nanostructured ZrO2 9.5Y2O3 5.6Yb2O3 5.2Gd2O3 Thermal Barrier Coating at 1373 K

M Bahamirian, SMM Hadavi, M Farvizi… - Journal of Materials …, 2020 - Springer
This study is intended to improve the high-temperature oxidation of nano-ZGYbY: ZrO 2 9.5
Y 2 O 3 5.6 Yb 2 O 3 5.2 Gd 2 O 3 in order to apply it in the new generation of defect cluster …

Rare earth zirconate (Re2Zr2O7) ceramic nanomaterials

H Teymourinia - Advanced Rare Earth-Based Ceramic Nanomaterials, 2022 - Elsevier
Rare earth zirconate ceramic materials (Ln 2 Zr 2 O 7), as the main class of rare earth
nanostructures with outstanding specifications, have recently attracted significant research …

A comparative study on the phase stability of ZrO2-8 wt.% Y2O3: nano-and micro-particles

M Bahamirian - Advanced Ceramics Progress, 2022 - acerp.ir
At temperatures above 1200° C, the phase instability of micro-YSZ: ZrO2-8 wt.% Y2O3 is
one of the major causes of damage to Thermal Barrier Coatings (TBCs) of the latest …

Chemical combustion–high temperature calcination combined synthetic processes of BiVO4 microparticles with their enhanced photocatalytic performance

A Phuruangrat, S Thongtem… - Inorganic and Nano-Metal …, 2023 - Taylor & Francis
In this study, BiVO4 samples as visible-light-driven photocatalyst were prepared by the
chemical combustion method using citric acid as a fuel and followed calcination at 400–550° …

[引用][C] Research progress of rare earth doped thermal barrier coatings

Z Pengsen, CAO Xinpeng, H ZHENG, LI Guifa… - Journal of Aeronautical …, 2021