Constrained Sintering of Zirconia Films

2019 ◽  
Vol 25 (2) ◽  
pp. 1531-1540 ◽  
Author(s):  
Alan Atkinson ◽  
Junk-Sik Kim ◽  
Robert Rudkin ◽  
Samuel Taub ◽  
Xin Wang
Keyword(s):  
Zirconia Films ◽  
Constrained Sintering

scholarly journals Constrained sintering of 8mol% Y2O3 stabilised zirconia films

2012 ◽  
Vol 32 (16) ◽  
pp. 4121-4128 ◽  
Author(s):  
Xin Wang ◽  
Jung-Sik Kim ◽  
Alan Atkinson
Keyword(s):  
Zirconia Films ◽  
Constrained Sintering

Constrained sintering of BaLa4Ti4O15 thick films: Pore and grain anisotropy

2013 ◽  
Vol 33 (10) ◽  
pp. 1801-1808 ◽  
Author(s):  
Luís Amaral ◽  
Christine Jamin ◽  
Ana M.R. Senos ◽  
Paula M. Vilarinho ◽  
Olivier Guillon
Keyword(s):  
Thick Films ◽  
Constrained Sintering

scholarly journals Modeling the Microstructural Evolution During Constrained Sintering

2015 ◽  
Vol 98 (11) ◽  
pp. 3490-3495 ◽  
Author(s):  
Rasmus Bjørk ◽  
Hendrik Lund Frandsen ◽  
Nini Pryds
Keyword(s):  
Microstructural Evolution ◽  
Constrained Sintering

Research on self-constrained sintering low-temperature cofired ceramic

2009 ◽  
Author(s):  
Yongda Hu ◽  
Taohua Liang ◽  
Yuanxun Li ◽  
Bangchao Yang ◽  
Yun Lu
Keyword(s):  
Low Temperature ◽  
Constrained Sintering

A study of the stresses generated in zirconia films during the oxidation of zirconium alloys

1970 ◽  
Vol 2 (3) ◽  
pp. 235-261 ◽  
Author(s):  
C. Roy ◽  
B. Burgess
Keyword(s):  
Zirconium Alloys ◽  
Zirconia Films

The Effect of Layer Thickness on Polycrystalline Zirconia Growth in Zirconia-Alumina Multilayer Nanolaminates

1994 ◽  
Vol 343 ◽  
Author(s):  
C. M. Scanlan ◽  
M. D. Wiggins ◽  
M. Gajdardziska-Josifovska ◽  
C. R. Aita
Keyword(s):  
Phase Composition ◽  
Layer Thickness ◽  
Volume Fraction ◽  
Tetragonal Zirconia ◽  
High Resolution Electron Microscopy ◽  
Fused Silica ◽  
Transformation Toughening ◽  
Reactive Sputter Deposition ◽  
Resolution Electron ◽  
Zirconia Films

ABSTRACTThe mechanical properties of zirconia are known to be a function of phase composition. We show here that a nanolaminate geometry can be used to control the phase composition of zirconia films. The experiment consisted of growth of nanoscale multilayer films (nanolaminates) of polycrystalline zirconia and amorphous alumina by reactive sputter deposition on Si (111) and fused silica substrates. The films were characterized using x-ray diffraction and high resolution electron microscopy. The results show that both monoclinic (m) and tetragonal (t) zirconia polymorphs were formed in the zirconia layers. Most crystallites are oriented with either close-packed {111}-t or {111}-m planes parallel to the substrate. The volume fraction of tetragonal zirconia, the desired phase for transformation-toughening behavior, increases with decreasing zirconia layer thickness. Nanolaminates with a volume fraction of tetragonal zirconia exceeding 0.8 were produced without the addition of a stabilizing dopant, and independent of the kinetic factors that limit tetragonal zirconia growth in pure zirconia films.

Characterization of oxygen deficiency and trivalent zirconium in sol-gel derived zirconia films

1997 ◽  
Vol 30 (1) ◽  
pp. 53-58 ◽  
Author(s):  
Sunirmal Jana ◽  
Prasanta K. Biswas
Keyword(s):  
Oxygen Deficiency ◽  
Sol Gel ◽  
Zirconia Films

The Influence of Processing on Crack Formation, Microstructure, Density and Hardness of Sol-Gel Derived Zirconia Films

2005 ◽  
Vol 36 (1) ◽  
pp. 25-32 ◽  
Author(s):  
A. Mehner ◽  
W. Datchary ◽  
N. Bleil ◽  
H.-W. Zoch ◽  
M. J. Klopfstein ◽  
...  
Keyword(s):  
Crack Formation ◽  
Sol Gel ◽  
Microstructure Density ◽  
Zirconia Films
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