Ferromagnetic properties of the Zn-Mn-Osystem
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2008
Authors
Babić-Stojić, Branka S.Milivojević, Dušan
Blanuša, Jovan
Spasojević, Vojislav
Bibić, Nataša M.
Simonović, Branislav R.
Article (Published version)
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Polycrystalline Zn -Mn -O samples with nominal manganese concentration x = 0.01 and 0.10 were synthesized by a solid state reaction route using (ZnC(2)O(4) center dot 2H(2)O)(1-x) and (MnC(2)O(4) center dot 2H(2)O)(x). Thermal treatment of the samples was carried out in air at temperatures of 673, 773 and 1173 K. The samples were investigated by x-ray diffraction, thermogravimetry, differential thermal analysis, transmission electron microscopy, magnetization measurements and electron paramagnetic resonance. Room temperature ferromagnetism is observed in Zn -Mn -O samples with x = 0.01 thermally treated at low temperatures (673, 773 K). It seems that the ferromagnetic phase could originate from interactions between Mn(2+) ions and acceptor defects incorporated in the ZnO crystal lattice during the thermal treatment of the samples.
Source:
Journal of Physics: Condensed Matter, 2008, 20, 23Funding / projects:
- Modifikacija, sinteza i analiza nanostrukturnih materijala jonskim snopovima, gama zračenjem i vakuumskim deponovanjem (RS-141013)
- Strukturne i magnetne osobine nanočestičnih i polikristalnih oksida retkih zemalja i 3d metala. (RS-141027)
DOI: 10.1088/0953-8984/20/23/235217
ISSN: 0953-8984
PubMed: 21694308
WoS: 000256172800019
Scopus: 2-s2.0-44649184095
Institution/Community
VinčaTY - JOUR AU - Babić-Stojić, Branka S. AU - Milivojević, Dušan AU - Blanuša, Jovan AU - Spasojević, Vojislav AU - Bibić, Nataša M. AU - Simonović, Branislav R. PY - 2008 UR - https://vinar.vin.bg.ac.rs/handle/123456789/3455 AB - Polycrystalline Zn -Mn -O samples with nominal manganese concentration x = 0.01 and 0.10 were synthesized by a solid state reaction route using (ZnC(2)O(4) center dot 2H(2)O)(1-x) and (MnC(2)O(4) center dot 2H(2)O)(x). Thermal treatment of the samples was carried out in air at temperatures of 673, 773 and 1173 K. The samples were investigated by x-ray diffraction, thermogravimetry, differential thermal analysis, transmission electron microscopy, magnetization measurements and electron paramagnetic resonance. Room temperature ferromagnetism is observed in Zn -Mn -O samples with x = 0.01 thermally treated at low temperatures (673, 773 K). It seems that the ferromagnetic phase could originate from interactions between Mn(2+) ions and acceptor defects incorporated in the ZnO crystal lattice during the thermal treatment of the samples. T2 - Journal of Physics: Condensed Matter T1 - Ferromagnetic properties of the Zn-Mn-Osystem VL - 20 IS - 23 DO - 10.1088/0953-8984/20/23/235217 ER -
@article{ author = "Babić-Stojić, Branka S. and Milivojević, Dušan and Blanuša, Jovan and Spasojević, Vojislav and Bibić, Nataša M. and Simonović, Branislav R.", year = "2008", abstract = "Polycrystalline Zn -Mn -O samples with nominal manganese concentration x = 0.01 and 0.10 were synthesized by a solid state reaction route using (ZnC(2)O(4) center dot 2H(2)O)(1-x) and (MnC(2)O(4) center dot 2H(2)O)(x). Thermal treatment of the samples was carried out in air at temperatures of 673, 773 and 1173 K. The samples were investigated by x-ray diffraction, thermogravimetry, differential thermal analysis, transmission electron microscopy, magnetization measurements and electron paramagnetic resonance. Room temperature ferromagnetism is observed in Zn -Mn -O samples with x = 0.01 thermally treated at low temperatures (673, 773 K). It seems that the ferromagnetic phase could originate from interactions between Mn(2+) ions and acceptor defects incorporated in the ZnO crystal lattice during the thermal treatment of the samples.", journal = "Journal of Physics: Condensed Matter", title = "Ferromagnetic properties of the Zn-Mn-Osystem", volume = "20", number = "23", doi = "10.1088/0953-8984/20/23/235217" }
Babić-Stojić, B. S., Milivojević, D., Blanuša, J., Spasojević, V., Bibić, N. M.,& Simonović, B. R.. (2008). Ferromagnetic properties of the Zn-Mn-Osystem. in Journal of Physics: Condensed Matter, 20(23). https://doi.org/10.1088/0953-8984/20/23/235217
Babić-Stojić BS, Milivojević D, Blanuša J, Spasojević V, Bibić NM, Simonović BR. Ferromagnetic properties of the Zn-Mn-Osystem. in Journal of Physics: Condensed Matter. 2008;20(23). doi:10.1088/0953-8984/20/23/235217 .
Babić-Stojić, Branka S., Milivojević, Dušan, Blanuša, Jovan, Spasojević, Vojislav, Bibić, Nataša M., Simonović, Branislav R., "Ferromagnetic properties of the Zn-Mn-Osystem" in Journal of Physics: Condensed Matter, 20, no. 23 (2008), https://doi.org/10.1088/0953-8984/20/23/235217 . .