Synthesis and characteristics of nanocrystalline 3Y-TZP and CuO powders for ceramic composites

Winnubst, Louis; Veen, P.J. de; Ran, Shen; Blank, Dave H.A.

doi:10.1016/j.ceramint.2009.08.001

Cited by 10 publications

(4 citation statements)

References 25 publications

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“…The present experimental results indicate that both the calcining temperature and the calcining time of precursors apparently affect the average size and the volume fraction of the monoclinic phase of the final products .These results also accord well the previous experimental results [11,12]. Fig.…”

Section: Resultssupporting

confidence: 93%

Synthesis and Characterization of 3Y-TZP Powders by Stirring Ball Milling

Pan

et al. 2011

AMR

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3 mol% yttric(Y2O3)-stabilized tetragonal zirconia ( denoted as: 3Y-TZP) powders were synthesized by the reaction of Zr(CO3)2·nH2O,Y2(C2O4)3·nH2O,H2C2O4·2H2Oand H4C2O2-C2H5OH mixed via stirring ball milling. The curve of decomposition of precursors was studied according to differential thermal analysis and thermogravimetry (DTA-TG). The 3Y-TZP powders were confirmed by characterization of XRD, TEM and BET. These results shown that the size of the 3Y-TZP powders were in the range of about 18nm-28nm with good dispersion and the main phase of target production was tetragonal phase. When calcining temperature and holding time was higher, the size of particles grown up and the tetragonal phase volume fraction decrease gradually. And the calcining temperature has more significant effect.

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Section: Resultssupporting

confidence: 93%

Synthesis and Characterization of 3Y-TZP Powders by Stirring Ball Milling

Pan

et al. 2011

AMR

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“…For amorphous zirconia a broad band would be expected at 30°and 50° [30]. Even when the powder is calcined at 600°C, which is above the decomposition temperature of BTESE and above the crystallization temperature from amorphous to tetragonal zirconia [31], still no crystalline peaks appear. Apart from the higher nitrate content no significant differences in the decomposition of the ethane bridge between undoped and zirconia doped BTESE is observed.…”

Section: Discussionmentioning

confidence: 95%

Facile synthesis of zirconia doped hybrid organic inorganic silica membranes

Hove

Nijmeijer

Winnubst

2015

Separation and Purification Technology

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“…5,6,14 Composites of 3Y-TZP doped with 8 mol% of CuO (sample code 3YZ-8C) were prepared by ball-milling followed by subsequent ultrasonic vibration of the milled suspension and drying. For pressureless sintering the composite powder was isostatically pressed into a cylindrical green compact at 400 MPa and a Netzsch 402E dilatometer was used to study sintering behaviour in an oxygen flow as further described in Refs.…”

Section: Methodsmentioning

confidence: 99%