TY  - JOUR
AU  - Piper, Danica
AU  - Vukmirović, Jelena
AU  - Toković, Iva
AU  - Kukovecz, Akos
AU  - Szenti, Imre
AU  - Novaković, Mirjana M.
AU  - Milanović, Marija
AU  - Srdić, Vladimir
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11565
AB  - In this work bilayer structures, composed of ferromagnetic manganite and ferroelectric titanate layers, were obtained by solution deposition technique. The first step in preparation of the bilayer thin films was deposition of manganite (LaMnO3 or La0.7Sr0.3MnO3) layer by water-based polymer assisted deposition (PAD). Polycrystalline structures were obtained when manganite films were deposited by spin coating on commercial Pt/TiO2/SiO2/Si type substrate, whereas epitaxial films were grown on a single crystal SrTiO3 with (001) orientation substrate. The second ferroelectric titanate (BaTiO3 or Ba0.7Sr0.3TiO3) layer was deposited by spin coating using sol-gel method. The obtained bilayer structures have thickness below 100 nm, and epitaxial growth of the Ba0.7Sr0.3TiO3 film on the La0.7Sr0.3MnO3 surface was obtained, due to the similar lattice parameters between these two crystal structures.
T2  - Processing and Application of Ceramics
T1  - Epitaxial bilayer La0.7Sr0.3MnO3/Ba0.7Sr0.3TiO3 thin films obtained by polymer assisted deposition
VL  - 17
IS  - 2
SP  - 197
EP  - 202
DO  - 10.2298/PAC2302197P
ER  - 

@article{
author = "Piper, Danica and Vukmirović, Jelena and Toković, Iva and Kukovecz, Akos and Szenti, Imre and Novaković, Mirjana M. and Milanović, Marija and Srdić, Vladimir",
year = "2023",
abstract = "In this work bilayer structures, composed of ferromagnetic manganite and ferroelectric titanate layers, were obtained by solution deposition technique. The first step in preparation of the bilayer thin films was deposition of manganite (LaMnO3 or La0.7Sr0.3MnO3) layer by water-based polymer assisted deposition (PAD). Polycrystalline structures were obtained when manganite films were deposited by spin coating on commercial Pt/TiO2/SiO2/Si type substrate, whereas epitaxial films were grown on a single crystal SrTiO3 with (001) orientation substrate. The second ferroelectric titanate (BaTiO3 or Ba0.7Sr0.3TiO3) layer was deposited by spin coating using sol-gel method. The obtained bilayer structures have thickness below 100 nm, and epitaxial growth of the Ba0.7Sr0.3TiO3 film on the La0.7Sr0.3MnO3 surface was obtained, due to the similar lattice parameters between these two crystal structures.",
journal = "Processing and Application of Ceramics",
title = "Epitaxial bilayer La0.7Sr0.3MnO3/Ba0.7Sr0.3TiO3 thin films obtained by polymer assisted deposition",
volume = "17",
number = "2",
pages = "197-202",
doi = "10.2298/PAC2302197P"
}

Piper, D., Vukmirović, J., Toković, I., Kukovecz, A., Szenti, I., Novaković, M. M., Milanović, M.,& Srdić, V.. (2023). Epitaxial bilayer La0.7Sr0.3MnO3/Ba0.7Sr0.3TiO3 thin films obtained by polymer assisted deposition. in Processing and Application of Ceramics, 17(2), 197-202.
https://doi.org/10.2298/PAC2302197P

Piper D, Vukmirović J, Toković I, Kukovecz A, Szenti I, Novaković MM, Milanović M, Srdić V. Epitaxial bilayer La0.7Sr0.3MnO3/Ba0.7Sr0.3TiO3 thin films obtained by polymer assisted deposition. in Processing and Application of Ceramics. 2023;17(2):197-202.
doi:10.2298/PAC2302197P .

Piper, Danica, Vukmirović, Jelena, Toković, Iva, Kukovecz, Akos, Szenti, Imre, Novaković, Mirjana M., Milanović, Marija, Srdić, Vladimir, "Epitaxial bilayer La0.7Sr0.3MnO3/Ba0.7Sr0.3TiO3 thin films obtained by polymer assisted deposition" in Processing and Application of Ceramics, 17, no. 2 (2023):197-202,
https://doi.org/10.2298/PAC2302197P . .

TY  - CONF
AU  - Piper, Danica
AU  - Vukmirović, Jelena
AU  - Milanović, Marija
AU  - Toković, Iva
AU  - Novaković, Mirjana
AU  - Srdić, Vladimir S.
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11745
AB  - Development of faster, smaller and less energy consuming devices led to new concept of electronics called spintronics. Spintronics are based on properties of electrons and associated magnetic moments. Promising materials which can follow this concept are materials based on lanthanum manganite (LaMnO3). LaMnO3 is specific due its magnetoelectric properties such as giant magnetoresistance (GMR) and multiferroic behaviour. Also, perovskite structure of LaMnO3 is very sensitive to external stimuli and ions substitution which gives possibility of phase control and fast manipulation of electric and magnetic properties. Ultrathin epitaxial films are conventionally obtained from gas phase, utilizing sophisticated equipment and a lot of energy. Following the trend of devices miniaturization, this form of material is very desirable. The aim of this work was obtaining epitaxial thins film based on LaMnO3 / La1-xSrxMnO3 from liquid phase. Polymer assisted deposition (PAD) technique was used as synthesis method. LaMnO3 / La1-xSrxMnO3 solutions were prepared by dissolving of La(NO3)3·6H2O and Mn(NO3)2·4H2O in the distilled water, while strontium nitrate was used as a source of Sr2+ ions. Polyethileneimine and EDTA were added to stabilize aqueous solution of precursors Prepared solutions of polymer and precursors were deposited on single crystal SrTiO3 (001) substrate in order to achieve highly oriented growth. Deposited films were thermally treated up to 900 °C. After the annealing process, structural characterization was performed by XRD and HR-TEM, while functional properties were investigated by magnetic measurements
PB  - Novi Sad : Faculty of Technology, University of Novi Sad
C3  - CYSC-2023 : 15th EcerS Conference for Young Scientists in Ceramics, programme and book of abstracts; Oct 11-14, Novi Sad
T1  - Processing and characterization of ultrathin epitaxial LaMnO3 based films by chemicalv soultion deposition
SP  - 80
EP  - 80
UR  - https://hdl.handle.net/21.15107/rcub_vinar_11745
ER  - 

@conference{
author = "Piper, Danica and Vukmirović, Jelena and Milanović, Marija and Toković, Iva and Novaković, Mirjana and Srdić, Vladimir S.",
year = "2023",
abstract = "Development of faster, smaller and less energy consuming devices led to new concept of electronics called spintronics. Spintronics are based on properties of electrons and associated magnetic moments. Promising materials which can follow this concept are materials based on lanthanum manganite (LaMnO3). LaMnO3 is specific due its magnetoelectric properties such as giant magnetoresistance (GMR) and multiferroic behaviour. Also, perovskite structure of LaMnO3 is very sensitive to external stimuli and ions substitution which gives possibility of phase control and fast manipulation of electric and magnetic properties. Ultrathin epitaxial films are conventionally obtained from gas phase, utilizing sophisticated equipment and a lot of energy. Following the trend of devices miniaturization, this form of material is very desirable. The aim of this work was obtaining epitaxial thins film based on LaMnO3 / La1-xSrxMnO3 from liquid phase. Polymer assisted deposition (PAD) technique was used as synthesis method. LaMnO3 / La1-xSrxMnO3 solutions were prepared by dissolving of La(NO3)3·6H2O and Mn(NO3)2·4H2O in the distilled water, while strontium nitrate was used as a source of Sr2+ ions. Polyethileneimine and EDTA were added to stabilize aqueous solution of precursors Prepared solutions of polymer and precursors were deposited on single crystal SrTiO3 (001) substrate in order to achieve highly oriented growth. Deposited films were thermally treated up to 900 °C. After the annealing process, structural characterization was performed by XRD and HR-TEM, while functional properties were investigated by magnetic measurements",
publisher = "Novi Sad : Faculty of Technology, University of Novi Sad",
journal = "CYSC-2023 : 15th EcerS Conference for Young Scientists in Ceramics, programme and book of abstracts; Oct 11-14, Novi Sad",
title = "Processing and characterization of ultrathin epitaxial LaMnO3 based films by chemicalv soultion deposition",
pages = "80-80",
url = "https://hdl.handle.net/21.15107/rcub_vinar_11745"
}

Piper, D., Vukmirović, J., Milanović, M., Toković, I., Novaković, M.,& Srdić, V. S.. (2023). Processing and characterization of ultrathin epitaxial LaMnO3 based films by chemicalv soultion deposition. in CYSC-2023 : 15th EcerS Conference for Young Scientists in Ceramics, programme and book of abstracts; Oct 11-14, Novi Sad
Novi Sad : Faculty of Technology, University of Novi Sad., 80-80.
https://hdl.handle.net/21.15107/rcub_vinar_11745

Piper D, Vukmirović J, Milanović M, Toković I, Novaković M, Srdić VS. Processing and characterization of ultrathin epitaxial LaMnO3 based films by chemicalv soultion deposition. in CYSC-2023 : 15th EcerS Conference for Young Scientists in Ceramics, programme and book of abstracts; Oct 11-14, Novi Sad. 2023;:80-80.
https://hdl.handle.net/21.15107/rcub_vinar_11745 .

Piper, Danica, Vukmirović, Jelena, Milanović, Marija, Toković, Iva, Novaković, Mirjana, Srdić, Vladimir S., "Processing and characterization of ultrathin epitaxial LaMnO3 based films by chemicalv soultion deposition" in CYSC-2023 : 15th EcerS Conference for Young Scientists in Ceramics, programme and book of abstracts; Oct 11-14, Novi Sad (2023):80-80,
https://hdl.handle.net/21.15107/rcub_vinar_11745 .