Physicochemical properties of solvothermaly synthesized zinc copper ferrite nanoparticles
Аутори
Jovanović, SonjaRmuš Mravik, Jelena
Grujičić, Marija
Petković, Darija
Pejčić, Milica
Jovanović, Zoran
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
In the past two decades spinel ferrites nanoparticles have been extensively investigated due to their potential applications in a variety of fields (data storage, catalysis, energy, environment, biomedicine, etc.). In the present work, zinc ferrite nanoparticles with different copper content (Zn(1-x)CuxFe2O4; x=0, 0.2, 0.4, 0.6, and 0.8) but with the same particle size distribution and amount of oleic acid as capping agent were prepared by solvothermal synthesis and the physicochemical properties of as-prepared samples were investigated. The prepared samples were characterized by X-ray powder diffraction (XRD), transmission electron microscopy (TEM), Fourier transform infrared spectroscopy (FT-IR) and vibrating sample magnetometry (VSM). The XRD results show that all the diffraction maxima correspond to the cubic spinel structure, while TEM images reviled that samples are consisted of sphere-like particles, 5-7 nm in size. The presence of oleic acid on the surface of nanoparticles was ...confirmed by FTIR analysis. The magnetic measurements revealed superparamagnetic behavior of obtained powders, with gradual increase of saturation magnetization.
Извор:
YUCOMAT 2023 : 24th Annual Conference YUCOMAT 2023 : programme and the book of abstracts; September 4-8, 2023; Herceg Novi, Montenegro, 2023, 157-Издавач:
- Belgrade : Materials Research Society of Serbia
Колекције
Институција/група
VinčaTY - CONF AU - Jovanović, Sonja AU - Rmuš Mravik, Jelena AU - Grujičić, Marija AU - Petković, Darija AU - Pejčić, Milica AU - Jovanović, Zoran PY - 2023 UR - https://vinar.vin.bg.ac.rs/handle/123456789/11659 AB - In the past two decades spinel ferrites nanoparticles have been extensively investigated due to their potential applications in a variety of fields (data storage, catalysis, energy, environment, biomedicine, etc.). In the present work, zinc ferrite nanoparticles with different copper content (Zn(1-x)CuxFe2O4; x=0, 0.2, 0.4, 0.6, and 0.8) but with the same particle size distribution and amount of oleic acid as capping agent were prepared by solvothermal synthesis and the physicochemical properties of as-prepared samples were investigated. The prepared samples were characterized by X-ray powder diffraction (XRD), transmission electron microscopy (TEM), Fourier transform infrared spectroscopy (FT-IR) and vibrating sample magnetometry (VSM). The XRD results show that all the diffraction maxima correspond to the cubic spinel structure, while TEM images reviled that samples are consisted of sphere-like particles, 5-7 nm in size. The presence of oleic acid on the surface of nanoparticles was confirmed by FTIR analysis. The magnetic measurements revealed superparamagnetic behavior of obtained powders, with gradual increase of saturation magnetization. PB - Belgrade : Materials Research Society of Serbia C3 - YUCOMAT 2023 : 24th Annual Conference YUCOMAT 2023 : programme and the book of abstracts; September 4-8, 2023; Herceg Novi, Montenegro T1 - Physicochemical properties of solvothermaly synthesized zinc copper ferrite nanoparticles SP - 157 UR - https://hdl.handle.net/21.15107/rcub_vinar_11659 ER -
@conference{ author = "Jovanović, Sonja and Rmuš Mravik, Jelena and Grujičić, Marija and Petković, Darija and Pejčić, Milica and Jovanović, Zoran", year = "2023", abstract = "In the past two decades spinel ferrites nanoparticles have been extensively investigated due to their potential applications in a variety of fields (data storage, catalysis, energy, environment, biomedicine, etc.). In the present work, zinc ferrite nanoparticles with different copper content (Zn(1-x)CuxFe2O4; x=0, 0.2, 0.4, 0.6, and 0.8) but with the same particle size distribution and amount of oleic acid as capping agent were prepared by solvothermal synthesis and the physicochemical properties of as-prepared samples were investigated. The prepared samples were characterized by X-ray powder diffraction (XRD), transmission electron microscopy (TEM), Fourier transform infrared spectroscopy (FT-IR) and vibrating sample magnetometry (VSM). The XRD results show that all the diffraction maxima correspond to the cubic spinel structure, while TEM images reviled that samples are consisted of sphere-like particles, 5-7 nm in size. The presence of oleic acid on the surface of nanoparticles was confirmed by FTIR analysis. The magnetic measurements revealed superparamagnetic behavior of obtained powders, with gradual increase of saturation magnetization.", publisher = "Belgrade : Materials Research Society of Serbia", journal = "YUCOMAT 2023 : 24th Annual Conference YUCOMAT 2023 : programme and the book of abstracts; September 4-8, 2023; Herceg Novi, Montenegro", title = "Physicochemical properties of solvothermaly synthesized zinc copper ferrite nanoparticles", pages = "157", url = "https://hdl.handle.net/21.15107/rcub_vinar_11659" }
Jovanović, S., Rmuš Mravik, J., Grujičić, M., Petković, D., Pejčić, M.,& Jovanović, Z.. (2023). Physicochemical properties of solvothermaly synthesized zinc copper ferrite nanoparticles. in YUCOMAT 2023 : 24th Annual Conference YUCOMAT 2023 : programme and the book of abstracts; September 4-8, 2023; Herceg Novi, Montenegro Belgrade : Materials Research Society of Serbia., 157. https://hdl.handle.net/21.15107/rcub_vinar_11659
Jovanović S, Rmuš Mravik J, Grujičić M, Petković D, Pejčić M, Jovanović Z. Physicochemical properties of solvothermaly synthesized zinc copper ferrite nanoparticles. in YUCOMAT 2023 : 24th Annual Conference YUCOMAT 2023 : programme and the book of abstracts; September 4-8, 2023; Herceg Novi, Montenegro. 2023;:157. https://hdl.handle.net/21.15107/rcub_vinar_11659 .
Jovanović, Sonja, Rmuš Mravik, Jelena, Grujičić, Marija, Petković, Darija, Pejčić, Milica, Jovanović, Zoran, "Physicochemical properties of solvothermaly synthesized zinc copper ferrite nanoparticles" in YUCOMAT 2023 : 24th Annual Conference YUCOMAT 2023 : programme and the book of abstracts; September 4-8, 2023; Herceg Novi, Montenegro (2023):157, https://hdl.handle.net/21.15107/rcub_vinar_11659 .