| Autor: |
Bajaj, Shakti, Keche, Atul, Patade, Supriya, Khedkar, Mangesh |
| Rok vydání: |
2022 |
| DOI: |
10.17605/osf.io/b7y6z |
| Popis: |
In this communication, we report the synthesis of Ce doped cobalt ferrite having the formula CoFe2-xCexO4 (x =0.00 and 0.02) using sol-gel autocombustion method and investigations of various properties to understand the role of Ce on the structural, morphological, electrical, optical and magnetic properties of cobalt ferrite. X-ray diffraction technique confirms the formation of single phase cubic spinel structure associated with the prepared samples. Various structural parameters were obtained and their co-relation with Ce was examined. The crystallite size obtained from Debye Scherrer formula suggests that the prepared samples are nanocrystalline in nature. The infrared spectra of CoCexFe2-x04 (x =0.00 and 0.02) in the frequency range of 400 to 4000 cm-1 . The IR has detected that the intrinsic and extrinsic vibrations of CoFe2- xCexO4 nanoparticles; v2 = 390 - 406 cm–1 and v1 = 548 - 554 cm–1 |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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