TY  - JOUR
AU  - Butulija, Svetlana
AU  - Spasojević, Vojislav
AU  - Branković, Goran
AU  - Prekajski-Đorđević, Marija D.
AU  - Radulović, Tamara
AU  - Zarubica, Aleksandra R.
AU  - Matović, Branko
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10159
AB  - Spider silk-maghemite (SS-γ-Fe2O3) composite was obtained by simple and fast co-precipitation method at room temperature. The fibers were coated with maghemite nanoparticles with the average size of 25 nm. According to DTA, maghemite NPs contributed the thermal stability of the composite. Magnetic properties of as obtained composite were estimated. At room temperature, the system was is in a superparamagnetic state, while at temperature of 5 K the magnetic moments were blocked. This composite is seen as a novel hybrid material with superparamagnetic properties for possible applications in bioseparation, biosensors, magnetographic printing, magnetic screens, and magnetic filters as well as sensing/actuating components of MEMS.
T2  - Materials Letters
T1  - Synthesis, characterization and magnetic properties of spider silk coated with maghemite (γ-Fe2O3) nanoparticles
VL  - 314
SP  - 131856
DO  - 10.1016/j.matlet.2022.131856
ER  - 

@article{
author = "Butulija, Svetlana and Spasojević, Vojislav and Branković, Goran and Prekajski-Đorđević, Marija D. and Radulović, Tamara and Zarubica, Aleksandra R. and Matović, Branko",
year = "2022",
abstract = "Spider silk-maghemite (SS-γ-Fe2O3) composite was obtained by simple and fast co-precipitation method at room temperature. The fibers were coated with maghemite nanoparticles with the average size of 25 nm. According to DTA, maghemite NPs contributed the thermal stability of the composite. Magnetic properties of as obtained composite were estimated. At room temperature, the system was is in a superparamagnetic state, while at temperature of 5 K the magnetic moments were blocked. This composite is seen as a novel hybrid material with superparamagnetic properties for possible applications in bioseparation, biosensors, magnetographic printing, magnetic screens, and magnetic filters as well as sensing/actuating components of MEMS.",
journal = "Materials Letters",
title = "Synthesis, characterization and magnetic properties of spider silk coated with maghemite (γ-Fe2O3) nanoparticles",
volume = "314",
pages = "131856",
doi = "10.1016/j.matlet.2022.131856"
}

Butulija, S., Spasojević, V., Branković, G., Prekajski-Đorđević, M. D., Radulović, T., Zarubica, A. R.,& Matović, B.. (2022). Synthesis, characterization and magnetic properties of spider silk coated with maghemite (γ-Fe2O3) nanoparticles. in Materials Letters, 314, 131856.
https://doi.org/10.1016/j.matlet.2022.131856

Butulija S, Spasojević V, Branković G, Prekajski-Đorđević MD, Radulović T, Zarubica AR, Matović B. Synthesis, characterization and magnetic properties of spider silk coated with maghemite (γ-Fe2O3) nanoparticles. in Materials Letters. 2022;314:131856.
doi:10.1016/j.matlet.2022.131856 .

Butulija, Svetlana, Spasojević, Vojislav, Branković, Goran, Prekajski-Đorđević, Marija D., Radulović, Tamara, Zarubica, Aleksandra R., Matović, Branko, "Synthesis, characterization and magnetic properties of spider silk coated with maghemite (γ-Fe2O3) nanoparticles" in Materials Letters, 314 (2022):131856,
https://doi.org/10.1016/j.matlet.2022.131856 . .