journal article·2012-05

Effect of annealing conditions on structural and magnetic properties of laser ablated copper ferrite thin films

A.T. Raghavender, Nguyen Hoa Hong, Chulkwon Park, Myung-Hwa Jung, Kyu Joon Lee, Daesu Lee

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Abstract

Abstract The effect of annealing conditions on structural and magnetic properties of copper ferrite thin films on (100) Si substrates was examined in detail. After deposition, the ferrite thin films were post-annealed in vacuum and in oxygen atmosphere for several hours. It is found that the crystal structure of CuFe 2 O 4 thin films changed drastically depending on different heating process. A maximum magnetization was achieved in the film that was vacuum annealed and it decreased remarkably after oxygen annealing.
Source: openaire · Quality: candidate unverified · Source record ↗

Research context

OpenAlex topics: Magnetic Properties and Synthesis of Ferrites · Magnetic properties of thin films · Iron oxide chemistry and applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (27)

Show source-provided references
1. Ahmad · Journal of Magnetism and Magnetic Materials · 2008 · 320 · L7410.1016/j.jmmm.2008.01.001 ↗
2. Bødker · Physical Review Letters · 1994 · 72 · 28210.1103/PhysRevLett.72.282 ↗
3. Desai · Journal of Magnetism and Magnetic Materials · 2002 · 246 · 26610.1016/S0304-8853(02)00066-5 ↗
4. Wang · Journal of Magnetism and Magnetic Materials · 2001 · 223 · 237
5. Lisfi · Journal of Magnetism and Magnetic Materials · 1996 · 151 · 25810.1016/0304-8853(95)01246-X ↗
6. Smit · 1959
7. Xia · Electo Acta · 2006 · 52 · 112010.1016/j.electacta.2006.05.002 ↗
8. Li · Journal of Physics D: Applied Physics · 2003 · 36 · 160510.1088/0022-3727/36/13/327 ↗
9. Choi · Journal of Materials Science: Materials in Electronics · 2000 · 11 · 25
10. Raghavender · Journal of Magnetism and Magnetic Materials · 2007 · 316 · 110.1016/j.jmmm.2007.03.204 ↗
11. Raghavender · Materials Letters · 2011 · 65 · 278610.1016/j.matlet.2011.05.060 ↗
12. Dash · Journal of Applied Physics · 1999 · 86 · 330310.1063/1.371206 ↗
13. Scott · Journal of Nanoparticle Research · 2010 · 12 · 176510.1007/s11051-009-9732-9 ↗
14. Dickinson · Journal of Nanoparticle Research · 2010 · 12 · 208110.1007/s11051-009-9767-y ↗
15. Ayyapan · Applied Physics Letters · 2010 · 96 · 14310610.1063/1.3374332 ↗
16. Sultan · Journal of Applied Physics · 2009 · 105 · 10751210.1063/1.3078025 ↗
17. Simoes · Materials Research Bulletin · 2009 · 44 · 174710.1016/j.materresbull.2009.03.011 ↗
18. Lee · Solid State Ionics · 2003 · 165 · 11110.1016/j.ssi.2003.08.022 ↗
19. Pacchioni · ChemPhysChem · 2003 · 4 · 104110.1002/cphc.200300835 ↗
20. Desai · Journal of Applied Physics · 2002 · 91 · 222010.1063/1.1433176 ↗
21. Hong · Physical Review B · 2006 · 73 · 13240410.1103/PhysRevB.73.132404 ↗
22. Sahara · Journal of Applied Physics · 1966 · 37 · 332410.1063/1.1703209 ↗
23. Yang · Journal of Applied Physics · 2005 · 97 · 10G10710.1063/1.1855713 ↗
24. Lee · Applied Physics Letters · 1995 · 66 · 133710.1063/1.113234 ↗
25. Smyth · Progress in Solid State Chemistry · 1984 · 15 · 14510.1016/0079-6786(84)90001-3 ↗
26. Dash · Journal of the Magnetic Society of Japan · 1998 · 22 · 17610.3379/jmsjmag.22.S1_176 ↗
27. Ahmad · Journal of Applied Physics · 2008 · 103 · 01390310.1063/1.2826752 ↗