Kumari, Kavita Vij, Ankush Hashim, Mohd Chae, K. H. Kumar, Shalendra 2024-01-19T10:39:40Z 2024-01-19T10:39:40Z 2022-03-07 2018 0094-243X https://pubs.kist.re.kr/handle/201004/114387 Pure and Ce0.95Fe0.05O2 thin films have been fabricated on LaAlO3 (100) substrate using pulsed laser deposition techniques at 200mTorr oxygen partial pressure and then characterized by various techniques viz. X-ray diffraction, atomic force microscopy, NEXAFS, and dc- magnetization measurements to explore the structural and magnetic properties of pure and Fe doped CeO2 thin films. The XRD patterns indicate that pure and Ce(0.95)Fe(0.05)O(2)films have single phase polycrystalline behavior. The surface roughness measured using AFM microscopy found to decrease with Fe doping and revealed that both the films are nanocrystalline. The electronic structure measured at Fe L-3,L-2 edge infer that Fe-ions in mixed valence states (Fe3+ and Fe2+) in Fe doped CeO(2)film. DC- magnetization measurements showed that pure and Fe doped CeO2 films have ferromagnetic ordering at room temperature. English AMER INST PHYSICS Structural and Magnetic Properties of Fe Doped CeO(2)Thin Films Conference 10.1063/1.5051282 1 National Conference on Recent Advances in Experimental and Theoretical Physics (RAETP), v.2006 National Conference on Recent Advances in Experimental and Theoretical Physics (RAETP) 2006 US Jammu, INDIA 2018-04-17 NATIONAL CONFERENCE ON RECENT ADVANCES IN EXPERIMENTAL AND THEORETICAL PHYSICS (RAETP-2018) 000447918200027 2-s2.0-85052366478 Proceedings Paper