Synthesis, structural and electrical properties of triethylene glycol (TREG) stabilized Mn0.2Co0.8Fe2O4 NPs
Source abstract
Abstract
Abstract Triethylene glycol (TREG) stabilized Mn0.2Co0.8Fe2O4 NPs was synthesized by a glycothermal reaction. XRD analysis identified the product as Mn0.2Co0.8Fe2O4 with a high phase purity. Nano-sized particles with an average size of about 6–8 nm were obtained with nearly single crystalline nature with TEM analysis. Superparamagnetic-like behavior of TREG stabilized Mn0.2Co0.8Fe2O4 NPs was observed by VSM. The binding between TREG and Mn0.2Co0.8Fe2O4 NPs was investigated with FT-IR and found to be via O on the TREG and NP surface. TG analysis indicated that the Mn0.2Co0.8Fe2O4 NP content was about 40%, with a TREG-shell content to be around 60%. Overall conductivity of the nanocomposite is in the range of 10−10 to 10−7 S cm−1 with a strong dependence on temperature and frequency, indicating ionic conductivity. The nanocomposite exhibited lower ɛ’ and ɛ″ compared to TREG stabilized Mn0.2Co0.8Fe2O4 NPs due to the doping of co-doping of manganese and cobalt.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Magnetic Properties and Synthesis of Ferrites · Multiferroics and related materials · Advancements in Battery Materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (66)
Show source-provided references
1. Dorman · 1992
2. Okuno · J. Appl. Phys. · 1992 · 71 · 592610.1063/1.350442 ↗
3. Subhash · Indian J. Pure Appl. Phys. · 2004 · 42 · 366
4. Van der Woude · Phys. Rev. B · 1971 · 4 · 315910.1103/PhysRevB.4.3159 ↗
5. Shobana · J. Magn. Magn. Mater. · 2009 · 321 · 59910.1016/j.jmmm.2008.09.040 ↗
6. Shobana · Mater. Chem. Phys. · 2009 · 113 · 1010.1016/j.matchemphys.2008.07.083 ↗
7. Qi · J. Magn. Magn. Mater. · 2008 · 320 · 66610.1016/j.jmmm.2007.08.004 ↗
8. Kambale · J. Alloys Compd. · 2010 · 490 · 56810.1016/j.jallcom.2009.10.082 ↗
9. Shinde · J. Mater. Sci. Lett. · 1998 · 17 · 84910.1023/A:1006607010418 ↗
10. Paulsen · IEEE Trans. Magn. · 2003 · 39 · 331610.1109/TMAG.2003.816761 ↗
11. Bhame · J. Phys. D Appl. Phys. · 2007 · 40 · 326310.1088/0022-3727/40/11/001 ↗
12. Msomi · J. Magn. Magn. Mater. · 2011 · 323 · 47110.1016/j.jmmm.2010.09.049 ↗
13. Su · Synth. Met. · 2000 · 114 · 14710.1016/S0379-6779(00)00238-1 ↗
14. Zhang · J. Phys. Chem. B · 2003 · 107 · 674810.1021/jp034130g ↗
15. Dey · Nanotechnology · 2004 · 15 · 127710.1088/0957-4484/15/9/028 ↗
16. Paulsen · 2004
17. Caltun · J. Magn. Magn. Mater. · 2007 · 316 · e61810.1016/j.jmmm.2007.03.045 ↗
18. Caltun · Sens. Lett. · 2007 · 5 · 4510.1166/sl.2007.027 ↗
19. Caltun · J. Optoelectron. Adv. Mater. · 2007 · 9 · 1158
20. Krieble · J. Appl. Phys. · 2005 · 97 · 10F10110.1063/1.1846271 ↗
21. Zhou · J. Magn. Magn. Mater. · 2002 · 247 · 7010.1016/S0304-8853(02)00150-6 ↗
22. Zhou · Appl. Phys. Lett. · 2001 · 79 · 184910.1063/1.1402656 ↗
23. Takafuji · Chem. Mater. · 2004 · 16 · 197710.1021/cm030334y ↗
24. 1997
25. Thanga · J. Magn. Magn. Mater. · 2007 · 310 · 262110.1016/j.jmmm.2006.11.048 ↗
26. Bhatu · J Pure Appl. Phys. · 2007 · 45 · 596
27. Standley · 1972
28. Lee · Mater. Chem. Phys. · 1998 · 57 · 16910.1016/S0254-0584(98)00192-8 ↗
29. Pielaszek · Appl. Crystallogr. · 2003
30. Wejrzanowski · Appl. Surf. Sci. · 2006 · 253 · 20410.1016/j.apsusc.2006.05.089 ↗
31. Köseoglu · Polyhedron · 2009 · 28 · 288710.1016/j.poly.2009.06.061 ↗
32. Sadakane · Chem. Mater. · 2007 · 19 · 577910.1021/cm071823r ↗
33. Zhang · J. Magn. Magn. Mater. · 2007 · 312 · 12610.1016/j.jmmm.2006.09.016 ↗
34. Altincekic · J. Alloys Compd. · 2010 · 493 · 49310.1016/j.jallcom.2009.12.140 ↗
35. Sertkol · J. Magn. Magn. Mater. · 2009 · 321 · 15710.1016/j.jmmm.2008.08.083 ↗
36. Selvan · Mater. Res. Bull. · 2003 · 38 · 4110.1016/S0025-5408(02)01004-8 ↗
37. Rajh · J. Phys. Chem. B · 2002 · 106 · 1054310.1021/jp021235v ↗
38. Hegde · Solid State Ion · 1997 · 93 · 3310.1016/S0167-2738(96)00516-4 ↗
39. Amici · Macromol. Chem. Phys. · 2011
40. Palamaru · J. Optoelectron. Adv. Mater. · 2008 · 10 · 1853
41. Ahmed · Appl. Phys. Lett. · 2002 · 80 · 161610.1063/1.1456258 ↗
42. Unal · J. Alloys Compd. · 2010 · 505 · 17210.1016/j.jallcom.2010.06.022 ↗
43. Celik · Eur. Polym. J. · 2008 · 44 · 21310.1016/j.eurpolymj.2007.10.010 ↗
44. Baykal · J. Alloys Compd. · 2010 · 502 · 19910.1016/j.jallcom.2010.04.143 ↗
45. Unal · Mater Phys. Chem. · 2010 · 123 · 18410.1016/j.matchemphys.2010.03.080 ↗
46. Karaoglu · J. Alloys Compd. · 2011 · 509 · 846010.1016/j.jallcom.2011.06.002 ↗
47. S. Demirci, Synthesis and Characterization of TREG-MnxCo1−xFe2O4 Nanocomposites, Master Thesis, Fatih University, İIİİstanbul, 2011.
48. Ghodake · J. Alloys Compd. · 2009 · 486 · 83010.1016/j.jallcom.2009.07.075 ↗
49. Iqbal · J. Alloys Compd. · 2010 · 504 · 44010.1016/j.jallcom.2010.05.142 ↗
50. Kavas · J. Non-Cyrst. Solids · 2010 · 356 · 48410.1016/j.jnoncrysol.2009.12.022 ↗
51. Mott · 1959
52. Deligöz · Polymer · 2005 · 46 · 372010.1016/j.polymer.2005.02.097 ↗
53. Maxwell · 1873
54. Wagner · Ann. Phys. · 1913 · 40 · 81710.1002/andp.19133450502 ↗
55. Ukishima · Thin Solid Films · 1997 · 308–309 · 47510.1016/S0040-6090(97)00438-0 ↗
56. Koops · Phys. Rev. · 1951 · 83 · 12110.1103/PhysRev.83.121 ↗
57. Haberey · Phys. Stat. Sol. A · 1968 · 26 · 23110.1002/pssb.19680260124 ↗
58. Ahmed · J. Mater. Sci. Lett. · 1997 · 13 · 107610.1023/A:1018543112058 ↗
59. Smit · 1959
60. Qu · Polymer · 2001 · 42 · 639310.1016/S0032-3861(01)00111-2 ↗
61. Hallouet · J. Nanomater. · 2007
62. Afandiyeva · Microelectron. Eng. · 2008 · 85 · 24710.1016/j.mee.2007.05.044 ↗
63. Değer · Vacuum · 2004 · 72 · 30710.1016/j.vacuum.2003.08.008 ↗
64. Griffiths · 1998
65. Jackson · 1999
66. Köseoğlu · J. Nanopart. Res. · 2010 · 13 · 223510.1007/s11051-010-9982-6 ↗