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- Title
Large-scale synthesis of YSZ nanopowder by Pechini method.
- Authors
Hajizadeh-Oghaz, Morteza; Razavi, Reza; Estarki, Mohammadreza
- Abstract
Yttria-stabilized zirconia nanopowders were synthesized on a relatively large scale using Pechini method. In the present paper, nearly spherical yttria-stabilized zirconia nanopowders with tetragonal structure were synthesized by Pechini process from zirconium oxynitrate hexahydrate, yttrium nitrate, citric acid and ethylene glycol. The phase and structural analyses were accomplished by X-ray diffraction; morphological analysis was carried out by field emission scanning electron microscopy and transmission electron microscopy. The results revealed nearly spherical yttria-stabilized zirconia powder with tetragonal crystal structure and chemical purity of 99.1% by inductively coupled plasma optical emission spectroscopy on a large scale.
- Subjects
YTTRIA stabilized zirconium oxide; NANOSTRUCTURED material manufacturing; CRYSTAL structure; INDUCTIVELY coupled plasma mass spectrometry; SCANNING electron microscopy; X-ray diffraction
- Publication
Bulletin of Materials Science, 2014, Vol 37, Issue 5, p969
- ISSN
0250-4707
- Publication type
Article
- DOI
10.1007/s12034-014-0033-2