Journal
JOURNAL OF THE AMERICAN CERAMIC SOCIETY
Volume 97, Issue 5, Pages 1566-1571Publisher
WILEY
DOI: 10.1111/jace.12886
Keywords
-
Categories
Funding
- National Natural Science Foundation of China [51072088, 51272120]
Ask authors/readers for more resources
TiO2-doped Y2O3-stabilized ZrO2 compounds with low thermal conductivity have been considered as a promising thermal barrier coating material. In the present research, a series of TiO2-doped Y2O3-stabilized ZrO2 compounds have been synthesized and investigated. Lattice distortion and disordering caused by TiO2 doping were observed and their effects on mechanical properties, such as fracture toughness, elastic modulus, and coefficient of thermal expansion (CTE), were also investigated. Lattice distortion enhanced the ferroelastic toughening and the fracture toughness, whereas the variation in elastic modulus and CTE is due to the lattice disordering. The combination of thermal and mechanical properties bodes well for the potential application as thermal barrier coating materials.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available