Transmission electron microscopic study of the long period modulated phase in the morphotropic phase-boundary region of (1-x)NaNbO3-xCaTiO3 for x=0.16

Tripathi, Saurabh ; Lalla, N. P. ; Pandey, Dhananjai (2008) Transmission electron microscopic study of the long period modulated phase in the morphotropic phase-boundary region of (1-x)NaNbO3-xCaTiO3 for x=0.16 Applied Physics Letters, 93 (23). 232903_1-232903_3. ISSN 0003-6951

Full text not available from this repository.

Official URL: http://apl.aip.org/resource/1/applab/v93/i23/p2329...

Related URL: http://dx.doi.org/10.1063/1.3037223

Abstract

The recently reported structure of the long period modulated phase of (1-x)NaNbO3-xCaTiO3, with x=0.16, has been revisited using transmission electron microscopic studies. It is shown that the dominant phase in the morphotropic phase boundary region of this mixed system is incommensurately modulated in the [001] direction with an approximate unit cell size of 2ap×2ap×24ap, where ap is the pseudoperovskite cell parameter.

Item Type:Article
Source:Copyright of this article belongs to American Institute of Physics.
ID Code:27258
Deposited On:10 Dec 2010 12:52
Last Modified:05 Mar 2011 09:28

Repository Staff Only: item control page