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Article
Open AccessVaporization of Ni, Al and Cr in Ni-Base Alloys and Its Influence on Surface Defect Formation During Manufacturing of Single-Crystal Components
Vaporization and its associated surface defect formation have become one of the most important challenges in manufacturing single-crystal components. During the kinetic-influenced casting and solution heat tre...
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Article
Preparation and spectroscopy study of monodispersed metal oxide nanocrystals
SnO2 nanocrystals with an average particle size of 3.5 nm are obtained by heating the mixture of hydrous SnO2 nanoparticles and SrCO3 particles. SrCO3 can be removed from the product by washing with diluted HNO3 ...
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Article
Ta/Au ohmic contacts to n-type ZnO
Ta/Au ohmic contacts are fabricated on n-type ZnO (∼1 × 1017 cm−3) epilayers, which were grown on R-plane sapphire substrates by metal organic chemical vapor deposition (MOCVD). After growth and metallization, th...
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Article
Nonalloyed Al ohmic contacts to MgxZn1−xO
Al nonalloyed ohmic contacts were fabricated and characterized on MgxZn1−xO (0≤×≤0.34) epilayers, which were grown on R-plane sapphire substrates by metal organic chemical vapor deposition (MOCVD). Specific conta...
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Article
Low-temperature Hydrothermal Stabilization and Transport Property of the Cubic KNb0.77Al0.23O2.77