Results 321 to 330 of about 162,305 (348)

Zirconia and Hafnia

1991
Publisher Summary This chapter focuses on the properties and applications of zirconia (ZrO2) and hafnia (HfO2). Zirconia and hafnia are refractory oxides with very similar chemical and physical properties. Industrially and scientifically, zirconia is more important oxide as it is more abundant and accessible than hafnia.
J. Drennan, B.C.H. Steele
openaire   +2 more sources

BONDING TO ZIRCONIA

Journal of Esthetic and Restorative Dentistry, 2011
Matthias Kern, Edward J. Swift
openaire   +3 more sources

Zirconia and Implant Dentistry

2014
The use of zirconia, that is, zirconium dioxide (ZrO2), as a biomaterial in biomedicine started in the early 1980s. Since then, a growing number of laboratory and clinical studies has been conducted on this special ceramics to assess its unique characteristics.
Matinlinna, JP, Aboushelib, MN
openaire   +2 more sources

Plasticity of Zirconia

1995
The different phenomena found in yttria partially- and filly-stabilized zirconia single crystals (transition brittle-ductile, ferroelasticity of the tetragonal t’ phase, solid solution and precipitation hardening) are analyzed.
Manuel Jiménez-Melendo, Arturo Domínguez-Rodríguez, J. Castaing   +2 more
openaire   +2 more sources

Single pot catalyst strategy to branched products via adhesive isomerization and hydrocracking of polyethylene over platinum tungstated zirconia

Applied Catalysis B: Environmental, 2021
Brandon C Vance, Pavel A Kots, Cong Wang
exaly  

Erosion Damage in Zirconia and Zirconia Toughened Alumina

Materials Science Forum, 1988
John E. Ritter, Daniele Dalle Fabbriche, Goffredo De portu, Kristin Breder   +3 more
openaire   +2 more sources

Fluorescent effect of zirconia liner on zirconia coping

Dental Materials, 2009
S.T. Kim, K.R. Kwon, Y.H. Woo, D.G. Choi, J. Baik, S.B. Lee, H.S. Kim, J.A. Park   +7 more
openaire   +2 more sources

High transference number enabled by sulfated zirconia superacid for lithium metal batteries with carbonate electrolytes

Energy and Environmental Science, 2021
Je-Nam Lee, Dong-Joo Yoo, Jang Wook Choi
exaly  

Evaluation of current zirconia primers for zirconia bonding

Dental Materials, 2010
B.I. Suh, Liang Chen
openaire   +2 more sources

Superior catalytic activity of a Pd catalyst in methane combustion by fine-tuning the phase of ceria-zirconia support

Applied Catalysis B: Environmental, 2020
Yang-Long Guo, Yun Guo, Li Wang
exaly