FERROELECTRIC PROPERTIES OF Bi4Ti3O12 DOPED WITH Pb2+, Al3+, Ga3+,In3+, Ta5+ AURIVILLIUS PHASES
<p>Over the last few decades, ferroelectric materials have been intensively investigated due to their remarkable physical properties of practical interest. Bismuth titanate, Bi4Ti3O12 is one of the ferroelectric materials with layered structure belonging to the Aurivillius family. Recently, we...
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| Format: | Article |
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[Yogyakarta] : Fak. MIPA Universitas Gadjah Mada
2007
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| _version_ | 1826044477714726912 |
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| author | , Afifah Rosyidah, Djulia Onggo, Khairurrijal and Ismunandar |
| author_facet | , Afifah Rosyidah, Djulia Onggo, Khairurrijal and Ismunandar |
| author_sort | , Afifah Rosyidah, Djulia Onggo, Khairurrijal and Ismunandar |
| collection | UGM |
| description | <p>Over the last few decades, ferroelectric materials have been intensively investigated due to their remarkable physical properties of practical interest. Bismuth titanate, Bi4Ti3O12 is one of the ferroelectric materials with layered structure belonging to the Aurivillius family. Recently, we have carried out computer simulation in atomic scale in order to predict the energies associated with the accommodation of aliovalent and isovalent dopants (Pb2+, Al3+, Ga3+, In3+, Ta5+) in the Aurivillius structure of Bi4Ti3O12. In this work, the predicted stable phases were synthesized using solid state reactions and their products then were characterized using powder X-ray diffraction method. The structure parameters were determined using Rietveld refinement in orthorhombic system with space group of B2cb. The cell parameters for Bi4Ti3O12 doped with Pb2+, Al3+, Ga3+,In3+, Ta5+ were a = 5.4473(6) b = 5.4101(5) c = 32.8292(9) Å |
| first_indexed | 2024-03-13T22:20:57Z |
| format | Article |
| id | oai:generic.eprints.org:93971 |
| institution | Universiti Gadjah Mada |
| last_indexed | 2024-03-13T22:20:57Z |
| publishDate | 2007 |
| publisher | [Yogyakarta] : Fak. MIPA Universitas Gadjah Mada |
| record_format | dspace |
| spelling | oai:generic.eprints.org:939712014-11-28T07:36:09Z https://repository.ugm.ac.id/93971/ FERROELECTRIC PROPERTIES OF Bi4Ti3O12 DOPED WITH Pb2+, Al3+, Ga3+,In3+, Ta5+ AURIVILLIUS PHASES , Afifah Rosyidah, Djulia Onggo, Khairurrijal and Ismunandar <p>Over the last few decades, ferroelectric materials have been intensively investigated due to their remarkable physical properties of practical interest. Bismuth titanate, Bi4Ti3O12 is one of the ferroelectric materials with layered structure belonging to the Aurivillius family. Recently, we have carried out computer simulation in atomic scale in order to predict the energies associated with the accommodation of aliovalent and isovalent dopants (Pb2+, Al3+, Ga3+, In3+, Ta5+) in the Aurivillius structure of Bi4Ti3O12. In this work, the predicted stable phases were synthesized using solid state reactions and their products then were characterized using powder X-ray diffraction method. The structure parameters were determined using Rietveld refinement in orthorhombic system with space group of B2cb. The cell parameters for Bi4Ti3O12 doped with Pb2+, Al3+, Ga3+,In3+, Ta5+ were a = 5.4473(6) b = 5.4101(5) c = 32.8292(9) Å [Yogyakarta] : Fak. MIPA Universitas Gadjah Mada 2007 Article NonPeerReviewed , Afifah Rosyidah, Djulia Onggo, Khairurrijal and Ismunandar (2007) FERROELECTRIC PROPERTIES OF Bi4Ti3O12 DOPED WITH Pb2+, Al3+, Ga3+,In3+, Ta5+ AURIVILLIUS PHASES. text. http://repository.ugm.ac.id/digitasi/index.php?module=cari_hasil_full&idbuku=1770 |
| spellingShingle | , Afifah Rosyidah, Djulia Onggo, Khairurrijal and Ismunandar FERROELECTRIC PROPERTIES OF Bi4Ti3O12 DOPED WITH Pb2+, Al3+, Ga3+,In3+, Ta5+ AURIVILLIUS PHASES |
| title | FERROELECTRIC PROPERTIES OF Bi4Ti3O12 DOPED WITH Pb2+, Al3+, Ga3+,In3+, Ta5+ AURIVILLIUS PHASES |
| title_full | FERROELECTRIC PROPERTIES OF Bi4Ti3O12 DOPED WITH Pb2+, Al3+, Ga3+,In3+, Ta5+ AURIVILLIUS PHASES |
| title_fullStr | FERROELECTRIC PROPERTIES OF Bi4Ti3O12 DOPED WITH Pb2+, Al3+, Ga3+,In3+, Ta5+ AURIVILLIUS PHASES |
| title_full_unstemmed | FERROELECTRIC PROPERTIES OF Bi4Ti3O12 DOPED WITH Pb2+, Al3+, Ga3+,In3+, Ta5+ AURIVILLIUS PHASES |
| title_short | FERROELECTRIC PROPERTIES OF Bi4Ti3O12 DOPED WITH Pb2+, Al3+, Ga3+,In3+, Ta5+ AURIVILLIUS PHASES |
| title_sort | ferroelectric properties of bi4ti3o12 doped with pb2 al3 ga3 in3 ta5 aurivillius phases |
| work_keys_str_mv | AT afifahrosyidahdjuliaonggokhairurrijalandismunandar ferroelectricpropertiesofbi4ti3o12dopedwithpb2al3ga3in3ta5aurivilliusphases |