Investigations on the Textured Bi3NbTiO9 Ceramics via Spark Plasma Sintering

Abstract:

Article Preview

This paper reported results of an investigation aiming at finding what affected the orientated grain growth of Bismuth titanate niobate (Bi3TiNbO9) by spark plasma sintering process (SPS). Single phase of textured Bi3TiNbO9 (BTNO) ceramics were prepared by a two-step sintering method: synthesizing seed-crystal platelets by molten-salt method with oxide mixture as precursors and then sintering the platelets under different SPS conditions such as heating rate, holding time, sintering temperature and pressure, etc. The possible effects of these factors upon the textured microstructure have been analyzed in detail. Textured Bi3TiNbO9 ceramics with different orientation degree was obtained by controlling the conditions during SPS process.

Info:

Periodical:

Advanced Materials Research (Volumes 146-147)

Edited by:

Sihai Jiao, Zhengyi Jiang and Jinglong Bu

Pages:

277-280

DOI:

10.4028/www.scientific.net/AMR.146-147.277

Citation:

B. R. Li et al., "Investigations on the Textured Bi3NbTiO9 Ceramics via Spark Plasma Sintering", Advanced Materials Research, Vols. 146-147, pp. 277-280, 2011

Online since:

October 2010

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.