Synthesis of barium titanate-barium magnesium niobate solid solution by a mixed-oxide method
In the present study, the phase formation characteristics of the (1-x)BaTiO 3-xBa(Mg 1/3Nb 2/3)O 3 (or (1-x)BT-xBMN) system were examined as a function of processing conditions. Various preparation te...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
2014
|
| Online Access: | http://www.scopus.com/inward/record.url?eid=2-s2.0-84856350599&partnerID=40&md5=d691da1209f7941cd9963407f042067e http://cmuir.cmu.ac.th/handle/6653943832/6422 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Institution: | Chiang Mai University |
| Language: | English |
| id |
th-cmuir.6653943832-6422 |
|---|---|
| record_format |
dspace |
| spelling |
th-cmuir.6653943832-64222014-08-30T03:24:11Z Synthesis of barium titanate-barium magnesium niobate solid solution by a mixed-oxide method Roongtao R. Vittayakorn W.C. In the present study, the phase formation characteristics of the (1-x)BaTiO 3-xBa(Mg 1/3Nb 2/3)O 3 (or (1-x)BT-xBMN) system were examined as a function of processing conditions. Various preparation techniques and processing parameters are investigated in all samples. Phase formation and microstructural evolution are examined via X-ray diffraction (XRD) and scanning electron microscopy (SEM), respectively. From the results, it can be seen that complete solid solutions in the BT-BMN system was obtained. The optimum calcination temperature of the powder in this system increases with increasing BMN content. Additionally, the average particle size also increases with increasing BMN content. The larger particle size of BT-BMN powders may relate to the higher optimum calcination temperature for each composition. 2014-08-30T03:24:11Z 2014-08-30T03:24:11Z 2011 Article 12299162 http://www.scopus.com/inward/record.url?eid=2-s2.0-84856350599&partnerID=40&md5=d691da1209f7941cd9963407f042067e http://cmuir.cmu.ac.th/handle/6653943832/6422 English |
| institution |
Chiang Mai University |
| building |
Chiang Mai University Library |
| country |
Thailand |
| collection |
CMU Intellectual Repository |
| language |
English |
| description |
In the present study, the phase formation characteristics of the (1-x)BaTiO
3-xBa(Mg
1/3Nb
2/3)O
3 (or (1-x)BT-xBMN) system were examined as a function of processing conditions. Various preparation techniques and processing parameters are investigated in all samples. Phase formation and microstructural evolution are examined via X-ray diffraction (XRD) and scanning electron microscopy (SEM), respectively. From the results, it can be seen that complete solid solutions in the BT-BMN system was obtained. The optimum calcination temperature of the powder in this system increases with increasing BMN content. Additionally, the average particle size also increases with increasing BMN content. The larger particle size of BT-BMN powders may relate to the higher optimum calcination temperature for each composition. |
| format |
Article |
| author |
Roongtao R. Vittayakorn W.C. |
| spellingShingle |
Roongtao R. Vittayakorn W.C. Synthesis of barium titanate-barium magnesium niobate solid solution by a mixed-oxide method |
| author_facet |
Roongtao R. Vittayakorn W.C. |
| author_sort |
Roongtao R. |
| title |
Synthesis of barium titanate-barium magnesium niobate solid solution by a mixed-oxide method |
| title_short |
Synthesis of barium titanate-barium magnesium niobate solid solution by a mixed-oxide method |
| title_full |
Synthesis of barium titanate-barium magnesium niobate solid solution by a mixed-oxide method |
| title_fullStr |
Synthesis of barium titanate-barium magnesium niobate solid solution by a mixed-oxide method |
| title_full_unstemmed |
Synthesis of barium titanate-barium magnesium niobate solid solution by a mixed-oxide method |
| title_sort |
synthesis of barium titanate-barium magnesium niobate solid solution by a mixed-oxide method |
| publishDate |
2014 |
| url |
http://www.scopus.com/inward/record.url?eid=2-s2.0-84856350599&partnerID=40&md5=d691da1209f7941cd9963407f042067e http://cmuir.cmu.ac.th/handle/6653943832/6422 |
| _version_ |
1681420610732818432 |