TY  - CONF
AU  - Ilić, Nikola
AU  - Ferreira Teixeira, Guilhermina
AU  - Bobić, Jelena
AU  - Vijatović Petrović, Mirjana
AU  - Džunuzović, Adis
AU  - ZAGHETE, MARIA
AU  - Stojanović, Biljana
PY  - 2018
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2589
AB  - Flexible composite samples were prepared by hot pressing of BiFeO3 powders prepared by
chemical methods with polyvinylidene fluoride (PVDF). Role of PVDF is not only to make the
samples flexible, but also to improve the properties of BiFeO3, primarily to prevent the problems
with high density of leakage currents. Microstructure of composites showed good homogeneity
and uniform thickness of around 50 μm. Dielectric, impedance, ferroelectric and ferromagnetic
properties of composite samples were studied and compared with those of BiFeO3 powders or
ceramic samples. Flexible samples exhibited improved electrical resistivity, which enables them
to withstand significantly higher electric fields and to be weakly polarized. By eliminating the
sintering step, it is possible to retain weak ferromagnetism originating from Fe3O4 nanoparticles
formed during the synthesis in compact samples.
Acknowledgement: The authors would like to acknowledge the financial support of the Ministry
of Education, Science and Technological development of the republic of Serbia, Project no. III
45021 and the Brazilian research agencies CAPES, CNPq, and FAPESP-CEPID/CDMF
2013/07296-2.
PB  - Materials Research Society of Serbia Knez Mihailova 35/IV, P.O.Box 433, 11000 Belgrade, Serbia Phone: +381 11 2185-437 http://www.mrs-serbia.org.rs
C3  - TWENTIETH ANNUAL CONFERENCE YUCOMAT 2018 Herceg Novi, September 3-7, 2018
T1  - Electrical and magnetic properties of multiferroic BiFeO3-based flexible composites
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2589
ER  - 

@conference{
author = "Ilić, Nikola and Ferreira Teixeira, Guilhermina and Bobić, Jelena and Vijatović Petrović, Mirjana and Džunuzović, Adis and ZAGHETE, MARIA and Stojanović, Biljana",
year = "2018",
abstract = "Flexible composite samples were prepared by hot pressing of BiFeO3 powders prepared by
chemical methods with polyvinylidene fluoride (PVDF). Role of PVDF is not only to make the
samples flexible, but also to improve the properties of BiFeO3, primarily to prevent the problems
with high density of leakage currents. Microstructure of composites showed good homogeneity
and uniform thickness of around 50 μm. Dielectric, impedance, ferroelectric and ferromagnetic
properties of composite samples were studied and compared with those of BiFeO3 powders or
ceramic samples. Flexible samples exhibited improved electrical resistivity, which enables them
to withstand significantly higher electric fields and to be weakly polarized. By eliminating the
sintering step, it is possible to retain weak ferromagnetism originating from Fe3O4 nanoparticles
formed during the synthesis in compact samples.
Acknowledgement: The authors would like to acknowledge the financial support of the Ministry
of Education, Science and Technological development of the republic of Serbia, Project no. III
45021 and the Brazilian research agencies CAPES, CNPq, and FAPESP-CEPID/CDMF
2013/07296-2.",
publisher = "Materials Research Society of Serbia Knez Mihailova 35/IV, P.O.Box 433, 11000 Belgrade, Serbia Phone: +381 11 2185-437 http://www.mrs-serbia.org.rs",
journal = "TWENTIETH ANNUAL CONFERENCE YUCOMAT 2018 Herceg Novi, September 3-7, 2018",
title = "Electrical and magnetic properties of multiferroic BiFeO3-based flexible composites",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2589"
}

Ilić, N., Ferreira Teixeira, G., Bobić, J., Vijatović Petrović, M., Džunuzović, A., ZAGHETE, M.,& Stojanović, B.. (2018). Electrical and magnetic properties of multiferroic BiFeO3-based flexible composites. in TWENTIETH ANNUAL CONFERENCE YUCOMAT 2018 Herceg Novi, September 3-7, 2018
Materials Research Society of Serbia Knez Mihailova 35/IV, P.O.Box 433, 11000 Belgrade, Serbia Phone: +381 11 2185-437 http://www.mrs-serbia.org.rs..
https://hdl.handle.net/21.15107/rcub_rimsi_2589

Ilić N, Ferreira Teixeira G, Bobić J, Vijatović Petrović M, Džunuzović A, ZAGHETE M, Stojanović B. Electrical and magnetic properties of multiferroic BiFeO3-based flexible composites. in TWENTIETH ANNUAL CONFERENCE YUCOMAT 2018 Herceg Novi, September 3-7, 2018. 2018;.
https://hdl.handle.net/21.15107/rcub_rimsi_2589 .

Ilić, Nikola, Ferreira Teixeira, Guilhermina, Bobić, Jelena, Vijatović Petrović, Mirjana, Džunuzović, Adis, ZAGHETE, MARIA, Stojanović, Biljana, "Electrical and magnetic properties of multiferroic BiFeO3-based flexible composites" in TWENTIETH ANNUAL CONFERENCE YUCOMAT 2018 Herceg Novi, September 3-7, 2018 (2018),
https://hdl.handle.net/21.15107/rcub_rimsi_2589 .