التفاصيل البيبلوغرافية
| العنوان: |
Calcination Temperature Induced Structural, Optical and Magnetic Transformations in Titanium Ferrite Nanoparticles |
| المؤلفون: |
Abhishek Shukla, Subhash C. Singh, Abhishek Bhardwaj, Ravindra Kumar Kotnala, Kailash Narayan Uttam, Chunlei Guo, Ram Gopal |
| المصدر: |
Reactions; Volume 3; Issue 1; Pages: 224-232 |
| بيانات النشر: |
Multidisciplinary Digital Publishing Institute |
| سنة النشر: |
2022 |
| المجموعة: |
MDPI Open Access Publishing |
| مصطلحات موضوعية: |
magnetic properties, chemical co-precipitation, Raman spectroscopy, spinel ferrite |
| الوصف: |
Titanium ferrite represents one of the most promising magnetic materials that exhibits optical absorption in both ultraviolet and visible spectral regions with a range of applications in photocatalysis, giant magnetoresistance, sensors, high-frequency modern power supplies, etc. Here in the present work, we report synthesizing titanium ferrite NPs via the co-precipitation method. As obtained ferrite nanopowders were characterized using XRD, UV-Visible absorption, Raman scattering, and variable sample magnetometer techniques. The crystalline size of NPs lies between 35 to 50 nm. The as-obtained nanopowder samples were calcined at 200, 500, 800 °C temperatures, and the resulting change in the optical, structural, and magnetic properties are investigated. The saturation magnetization of 500 °C calcined sample is higher than that calcined at 200 °C, but the magnetization value drastically becomes reduced for powder calcined at 800 °C temperature. The results of the present work can be used to understand the effects of annealing temperature on the structural and magnetic properties of other ferrite nanomaterials. |
| نوع الوثيقة: |
text |
| وصف الملف: |
application/pdf |
| اللغة: |
English |
| العلاقة: |
https://dx.doi.org/10.3390/reactions3010017Test |
| DOI: |
10.3390/reactions3010017 |
| الإتاحة: |
https://doi.org/10.3390/reactions3010017Test |
| حقوق: |
https://creativecommons.org/licenses/by/4.0Test/ |
| رقم الانضمام: |
edsbas.E3ECC12B |
| قاعدة البيانات: |
BASE |
