Magnetically tailored dielectric behaviour of (1-x)Ba0.98Sm0.02TiO3-xBa0.7Sr0.3Fe12O19 ceramic composites
With the growing need for materials for multifunctional devices, we are studying the behaviour of a composite consisting of titanate ferroelectric phase with strong dielectric properties and ferrites with magnetic properties. Solid-state reaction method was used to prepare Ba1-xSmxTiO3 powders, whil...
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| Format: | Article |
| Language: | English |
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University of Novi Sad
2024-12-01
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| Series: | Processing and Application of Ceramics |
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| Online Access: | https://doiserbia.nb.rs/img/doi/1820-6131/2024/1820-61312404348K.pdf |
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| author | Kaur Arshdeep Nindrayog Amritpal Singh Masih Sajan Middha Shiffali Kaur Shubhpreet Kumar Sunil Ghosh Rubina Vishwakarma Prakash Nath Arya Nisharika Singh Satvir Tandon Nitin Sharma Indu Arora ishal Paul Surinder Singh Mandeep Chopra Vibha Singh Anupinder |
| author_facet | Kaur Arshdeep Nindrayog Amritpal Singh Masih Sajan Middha Shiffali Kaur Shubhpreet Kumar Sunil Ghosh Rubina Vishwakarma Prakash Nath Arya Nisharika Singh Satvir Tandon Nitin Sharma Indu Arora ishal Paul Surinder Singh Mandeep Chopra Vibha Singh Anupinder |
| author_sort | Kaur Arshdeep |
| collection | DOAJ |
| description | With the growing need for materials for multifunctional devices, we are studying the behaviour of a composite consisting of titanate ferroelectric phase with strong dielectric properties and ferrites with magnetic properties. Solid-state reaction method was used to prepare Ba1-xSmxTiO3 powders, while Ba1-xSrxFe12O19 powders were synthesized by sol-gel auto combustion method. The selected titanate and M-type hexaferrite powders were used for fabrication of (1-x)Ba0.98Sm0.02TiO3-xBa0.7Sr0.3Fe12O19 composites (x = 0.1, 0.2, 0.3, 0.4, and 0.5) by their mixing, compaction and sintering at 1240°C. Phase formation was investigated by XRD and multivalent state of Fe (Fe2+ and Fe3+) was identified from XPS. Matching the unique properties of these materials with each other will favour numerous application paths. The magnetic, magneto-dielectric and magnetoelectric properties of perovskite/hexaferrite composites were investigated. Magnetoelectric coupling was found in all of the composite samples by the magneto-dielectric investigation. The maximum magneto-dielectric response of ∼37.7% in terms of change in dielectric permittivity in presence of magnetic field was measured for the sample with x = 0.4 at magnetic field of 1.2 T and frequency of 100Hz. |
| format | Article |
| id | doaj-art-5c6807d6aa104afd9b52aa802311f5a9 |
| institution | Kabale University |
| issn | 1820-6131 2406-1034 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | University of Novi Sad |
| record_format | Article |
| series | Processing and Application of Ceramics |
| spelling | doaj-art-5c6807d6aa104afd9b52aa802311f5a92025-02-03T10:39:27ZengUniversity of Novi SadProcessing and Application of Ceramics1820-61312406-10342024-12-0118434835610.2298/PAC2404348KMagnetically tailored dielectric behaviour of (1-x)Ba0.98Sm0.02TiO3-xBa0.7Sr0.3Fe12O19 ceramic compositesKaur Arshdeep0https://orcid.org/0009-0008-1883-8051Nindrayog Amritpal Singh1Masih Sajan2https://orcid.org/0009-0009-1014-7245Middha Shiffali3https://orcid.org/0009-0003-4133-1930Kaur Shubhpreet4https://orcid.org/0000-0002-6297-472XKumar Sunil5https://orcid.org/0000-0001-9221-7511Ghosh Rubina6https://orcid.org/0000-0002-2735-1180Vishwakarma Prakash Nath7https://orcid.org/0000-0002-9972-3422Arya Nisharika8https://orcid.org/0009-0005-2896-3719Singh Satvir9https://orcid.org/0000-0002-4512-0001Tandon Nitin10https://orcid.org/0000-0002-6963-3063Sharma Indu11https://orcid.org/0000-0002-6670-3599Arora ishal12Paul Surinder13https://orcid.org/0000-0003-4377-6880Singh Mandeep14https://orcid.org/0000-0003-3701-2462Chopra Vibha15https://orcid.org/0000-0003-2849-4332Singh Anupinder16https://orcid.org/0000-0003-4544-2921Guru Nanak Dev University, Dept. Physics, Amritsar, Punjab, IndiaLyallpur Khalsa College, Dept. Physics, Jalandhar, IndiaGuru Nanak Dev University, Dept. Physics, Amritsar, Punjab, IndiaGuru Nanak Dev University, Dept. Physics, Amritsar, Punjab, IndiaNational Institute of Technology, Dept. Physics & Photonics, Hamirpur, Himachal Pradesh, IndiaSardar Beant Singh State University, Dept. Applied Physics, Gurdaspur, Punjab, IndiaNational Institute of Technology, Sector 1, Dept. Physics and Astronomy, Rourkela, Odisha, IndiaNational Institute of Technology, Sector 1, Dept. Physics and Astronomy, Rourkela, Odisha, IndiaCT University, Dept. Applied Sciences, Ludhiana, Punjab, IndiaCT University, Dept. Applied Sciences, Ludhiana, Punjab, IndiaCT University, Dept. Applied Sciences, Ludhiana, Punjab, IndiaCareer Point University, Dept. Physics & Center for Green Energy Research, Hamirpur, Himachal Pradesh, IndiaHindu College, Dept. Physics, Amritsar, Punjab, IndiaCentral University of Himachal Pradesh, Dept. Physics and Astronom. Science, Dharmshala, IndiaGuru Nanak Dev University, Dept. Physics, Amritsar, Punjab, IndiaGurugram University, Dept. Physics, Mayfield Gardens, Sector 51, Gurugram Haryana, IndiaGuru Nanak Dev University, Dept. Physics, Amritsar, Punjab, IndiaWith the growing need for materials for multifunctional devices, we are studying the behaviour of a composite consisting of titanate ferroelectric phase with strong dielectric properties and ferrites with magnetic properties. Solid-state reaction method was used to prepare Ba1-xSmxTiO3 powders, while Ba1-xSrxFe12O19 powders were synthesized by sol-gel auto combustion method. The selected titanate and M-type hexaferrite powders were used for fabrication of (1-x)Ba0.98Sm0.02TiO3-xBa0.7Sr0.3Fe12O19 composites (x = 0.1, 0.2, 0.3, 0.4, and 0.5) by their mixing, compaction and sintering at 1240°C. Phase formation was investigated by XRD and multivalent state of Fe (Fe2+ and Fe3+) was identified from XPS. Matching the unique properties of these materials with each other will favour numerous application paths. The magnetic, magneto-dielectric and magnetoelectric properties of perovskite/hexaferrite composites were investigated. Magnetoelectric coupling was found in all of the composite samples by the magneto-dielectric investigation. The maximum magneto-dielectric response of ∼37.7% in terms of change in dielectric permittivity in presence of magnetic field was measured for the sample with x = 0.4 at magnetic field of 1.2 T and frequency of 100Hz.https://doiserbia.nb.rs/img/doi/1820-6131/2024/1820-61312404348K.pdfmultiferroicshexaferritemagnetoelectric couplingmagneto-dielectric response |
| spellingShingle | Kaur Arshdeep Nindrayog Amritpal Singh Masih Sajan Middha Shiffali Kaur Shubhpreet Kumar Sunil Ghosh Rubina Vishwakarma Prakash Nath Arya Nisharika Singh Satvir Tandon Nitin Sharma Indu Arora ishal Paul Surinder Singh Mandeep Chopra Vibha Singh Anupinder Magnetically tailored dielectric behaviour of (1-x)Ba0.98Sm0.02TiO3-xBa0.7Sr0.3Fe12O19 ceramic composites Processing and Application of Ceramics multiferroics hexaferrite magnetoelectric coupling magneto-dielectric response |
| title | Magnetically tailored dielectric behaviour of (1-x)Ba0.98Sm0.02TiO3-xBa0.7Sr0.3Fe12O19 ceramic composites |
| title_full | Magnetically tailored dielectric behaviour of (1-x)Ba0.98Sm0.02TiO3-xBa0.7Sr0.3Fe12O19 ceramic composites |
| title_fullStr | Magnetically tailored dielectric behaviour of (1-x)Ba0.98Sm0.02TiO3-xBa0.7Sr0.3Fe12O19 ceramic composites |
| title_full_unstemmed | Magnetically tailored dielectric behaviour of (1-x)Ba0.98Sm0.02TiO3-xBa0.7Sr0.3Fe12O19 ceramic composites |
| title_short | Magnetically tailored dielectric behaviour of (1-x)Ba0.98Sm0.02TiO3-xBa0.7Sr0.3Fe12O19 ceramic composites |
| title_sort | magnetically tailored dielectric behaviour of 1 x ba0 98sm0 02tio3 xba0 7sr0 3fe12o19 ceramic composites |
| topic | multiferroics hexaferrite magnetoelectric coupling magneto-dielectric response |
| url | https://doiserbia.nb.rs/img/doi/1820-6131/2024/1820-61312404348K.pdf |
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