Arunachalam, L. M. ; Chakravorty, D. ; Subbarao, E. C. (1987) Synthesis and properties of manganese-doped barium titanate Bulletin of Materials Science, 9 (3). pp. 159-168. ISSN 0250-4707
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Official URL: http://www.ias.ac.in/j_archive/bms/9/1/159-168/vie...
Related URL: http://dx.doi.org/10.1007/BF02744264
Abstract
An oxalate route for the production of BaTiO3 has been modified to incorporate Mn (upto 2%) as a dopant and the reaction sequence has been studied. The resulting Mn-doped BaTiO3 exhibits a dielectric constant with an increasing insensitivity to temperature and applied a.c. field as the Mn content is increased. These samples possess a high electrical resistivity even after treatment in hydrogen at 1100° C and are therefore suitable as dielectric for multilayer capacitors with base metal electrodes.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Indian Academy of Sciences. |
| Keywords: | Mn-Doping; Domain Stabilization; Base Metal Electrodes; Barium Titanate; Oxalate Route; Capacitors |
| ID Code: | 50483 |
| Deposited On: | 25 Jul 2011 11:06 |
| Last Modified: | 18 May 2016 04:45 |
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