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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Tiwari, Saurabh | en_US |
| dc.contributor.author | Sen, Somaditya | en_US |
| dc.date.accessioned | 2022-03-17T01:00:00Z | - |
| dc.date.accessioned | 2022-03-21T11:13:50Z | - |
| dc.date.available | 2022-03-17T01:00:00Z | - |
| dc.date.available | 2022-03-21T11:13:50Z | - |
| dc.date.issued | 2019 | - |
| dc.identifier.citation | Tiwari, S., Khatun, N., & Sen, S. (2019). Effect of co and ni doping on structural, optical and vibrational properties of CeO 2. Paper presented at the AIP Conference Proceedings, , 2100 doi:10.1063/1.5098574 | en_US |
| dc.identifier.isbn | 9.78074E+12 | - |
| dc.identifier.issn | 0094-243X | - |
| dc.identifier.other | EID(2-s2.0-85065336980) | - |
| dc.identifier.uri | https://doi.org/10.1063/1.5098574 | - |
| dc.identifier.uri | https://dspace.iiti.ac.in/handle/123456789/7727 | - |
| dc.description.abstract | Ce 0.975 A 0.025 O 2 (A=Co, Ni) was synthesized using sol-gel method. X-ray diffraction (XRD), UV-Vis and Raman spectroscopy are employed to evaluate structural, optoelectronic and vibrational properties of samples. XRD and Raman analysis confirms substitution of Co and Ni in CeO 2 host matrix. It is observed that Co doping cause more strain and structural disorder than Ni doping in CeO 2 . This is also reflected from crystallite size of samples. A broad Raman band emerges at ∼540-650 cm -1 indicating increase in oxygen vacancies with doping. X-ray absorption near edge structure (XANES) analysis estimates oxygen vacancies and valance state of Ce (Ce 3+ /Ce 4+ ) in CeO 2 . © 2019 Author(s). | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | American Institute of Physics Inc. | en_US |
| dc.source | AIP Conference Proceedings | en_US |
| dc.title | Effect of Co and Ni doping on structural, optical and vibrational properties of CeO 2 | en_US |
| dc.type | Conference Paper | en_US |
| Appears in Collections: | Department of Physics | |
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