Structure and Properties of MgO and Al2O3 CeramicsW. D. Kingery |
Contents
Electrical Properties of aAl2O3 | 1 |
PolarizationDepolarization Studies of Defects in Oxides | 16 |
Luminescence and Photoconductivity in MgO | 25 |
Copyright | |
39 other sections not shown
Common terms and phrases
activation energy Al2O alumina anion annealing atom band basal behavior bulk Burgers vectors calculated cation cation vacancies Ceram charge Chem cleavage compacts concentration corundum crack healing Defect Structure deformation densification density diffusion coefficient diffusional creep dihedral angle dislocation dopant doped effect electron experimental facet fracture grain boundaries grain growth grain size grain-boundary diffusion high temperatures hot-pressed impurities increase interaction interface interstitial ionic ions kinetics kJ/mol lattice lattice diffusion loops Mackrodt magnesia Magnesium Oxide material measured mechanism Mg2+ microcrack microstructure migration mobility observed optical oxygen oxygen diffusion particles periclase Phys plane plot polycrystalline pore potential powder pressure reaction region relaxation rhombohedral samples Sapphire segregation shock shown in Fig shows single crystals sintering solid solution specimen spectra spinel strain stress surface diffusion Table thermal tilt boundary twin undoped values