In:
Journal of the American Ceramic Society, Wiley, Vol. 97, No. 11 ( 2014-11), p. 3360-3362
Kurzfassung:
A one‐step surfactant‐free hydrothermal route is developed to prepare platelike NaNbO 3 template powders. At optimal KOH concentration, pure platelike NaNbO 3 with rhombohedral structure (width and thickness of 20 and 2 μm, respectively) is obtained at 200°C for 16 h. After calcination at 600°C for 4 h, the structure of the hydrothermally synthesized NaNbO 3 changes from rhombohedral to orthorhombic, whereas the initial platelike morphology is maintained. Such characteristics in terms of phase structure, elemental composition, and morphology render our hydrothermally synthesized NaNbO 3 suitable for textured ceramic fabrications.
Materialart:
Online-Ressource
ISSN:
0002-7820
,
1551-2916
DOI:
10.1111/jace.2014.97.issue-11
Sprache:
Englisch
Verlag:
Wiley
Publikationsdatum:
2014
ZDB Id:
2008170-4
ZDB Id:
219232-9