Zirconia sintered body and a method for producing the same
作者： Ichiro Tanaka , Yoshio Uchida
DOI:
关键词: Green body 、 Composite material 、 Particle diameter 、 Toughness 、 Sintering 、 Full width at half maximum 、 Diffraction 、 Molding (process) 、 Materials science 、 Cubic zirconia
摘要: A zirconia sintered body having high strength and toughness is provided, a method for producing the same also provided. The comprising tetragonal zirconia, wherein full width at half maximum (111) plane of obtained by X-ray diffraction pattern from 0.38 to 4 degree. body, comprises steps of; molding powder an average particle diameter 0.1 0.6 μm, 5 μm or less substantially polyhedral shape, then sintering molded green under temperature 1200 1400° C.
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