TY  - JOUR
AU  - Marjanović, Nenad
AU  - Chiolerio, Alessandro
AU  - Kus, Mahmut
AU  - Ozel, Faruk
AU  - Tilki, Serhad
AU  - Ivanović, Nenad
AU  - Rakočević, Zlatko Lj.
AU  - Andrić, Velibor
AU  - Barudžija, Tanja
AU  - Baumann, Reinhard R.
PY  - 2014
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/223
AB  - Magnetic thin films of preferred thickness, patterns, and characteristics were produced using digital printing at room temperature and under ambient conditions to realize magnetic cores for Radio Frequency Identification resonators. The magnetite nanoparticles (Fe3O4) covered with oleic acid were synthesized for that purpose and inkjet printed from chlorobenzene solution on flexible polyimide (PI) substrate and on paper. The obtained nanoparticles have a homogenous morphology, approximately round shape and a size distribution of 7-10 nm. The crystallite size in the films remains the same as in the powder, although aggregation takes place to various extents in the films providing different magnetic properties in each of them. The inkjet printed magnetic cores were investigated in the frequency range from 10 kHz to 11 MHz. Only the magnetic cores printed on PI and annealed at 300 degrees C for 1 h and 2 h exhibit ferromagnetism (mu(r) GT 1) at low frequencies, and at higher frequencies all films saturate to mu(r) LT 1. For the 300 degrees C-2 h annealed films the mu(r) saturation value is distinctly lower than for other films. mu(r) of the core realized on paper is lower than unity in the entire investigated range of frequencies and very uniform, especially at high frequencies. The presented results put forward the possibility of exploitation of the inkjet printed thin magnetic films in well-established manufacturing industries, such as the watch making, banknote watermarking, and the smart tag production. (C) 2014 Elsevier B.V. All rights reserved.
T2  - Thin Solid Films
T1  - Magnetite nanoparticles: Synthesis, thin film properties and inkjet printing of magnetic cores for inductor applications
VL  - 570
SP  - 38
EP  - 44
DO  - 10.1016/j.tsf.2014.09.002
ER  - 

@article{
author = "Marjanović, Nenad and Chiolerio, Alessandro and Kus, Mahmut and Ozel, Faruk and Tilki, Serhad and Ivanović, Nenad and Rakočević, Zlatko Lj. and Andrić, Velibor and Barudžija, Tanja and Baumann, Reinhard R.",
year = "2014",
abstract = "Magnetic thin films of preferred thickness, patterns, and characteristics were produced using digital printing at room temperature and under ambient conditions to realize magnetic cores for Radio Frequency Identification resonators. The magnetite nanoparticles (Fe3O4) covered with oleic acid were synthesized for that purpose and inkjet printed from chlorobenzene solution on flexible polyimide (PI) substrate and on paper. The obtained nanoparticles have a homogenous morphology, approximately round shape and a size distribution of 7-10 nm. The crystallite size in the films remains the same as in the powder, although aggregation takes place to various extents in the films providing different magnetic properties in each of them. The inkjet printed magnetic cores were investigated in the frequency range from 10 kHz to 11 MHz. Only the magnetic cores printed on PI and annealed at 300 degrees C for 1 h and 2 h exhibit ferromagnetism (mu(r) GT 1) at low frequencies, and at higher frequencies all films saturate to mu(r) LT 1. For the 300 degrees C-2 h annealed films the mu(r) saturation value is distinctly lower than for other films. mu(r) of the core realized on paper is lower than unity in the entire investigated range of frequencies and very uniform, especially at high frequencies. The presented results put forward the possibility of exploitation of the inkjet printed thin magnetic films in well-established manufacturing industries, such as the watch making, banknote watermarking, and the smart tag production. (C) 2014 Elsevier B.V. All rights reserved.",
journal = "Thin Solid Films",
title = "Magnetite nanoparticles: Synthesis, thin film properties and inkjet printing of magnetic cores for inductor applications",
volume = "570",
pages = "38-44",
doi = "10.1016/j.tsf.2014.09.002"
}

Marjanović, N., Chiolerio, A., Kus, M., Ozel, F., Tilki, S., Ivanović, N., Rakočević, Z. Lj., Andrić, V., Barudžija, T.,& Baumann, R. R.. (2014). Magnetite nanoparticles: Synthesis, thin film properties and inkjet printing of magnetic cores for inductor applications. in Thin Solid Films, 570, 38-44.
https://doi.org/10.1016/j.tsf.2014.09.002

Marjanović N, Chiolerio A, Kus M, Ozel F, Tilki S, Ivanović N, Rakočević ZL, Andrić V, Barudžija T, Baumann RR. Magnetite nanoparticles: Synthesis, thin film properties and inkjet printing of magnetic cores for inductor applications. in Thin Solid Films. 2014;570:38-44.
doi:10.1016/j.tsf.2014.09.002 .

Marjanović, Nenad, Chiolerio, Alessandro, Kus, Mahmut, Ozel, Faruk, Tilki, Serhad, Ivanović, Nenad, Rakočević, Zlatko Lj., Andrić, Velibor, Barudžija, Tanja, Baumann, Reinhard R., "Magnetite nanoparticles: Synthesis, thin film properties and inkjet printing of magnetic cores for inductor applications" in Thin Solid Films, 570 (2014):38-44,
https://doi.org/10.1016/j.tsf.2014.09.002 . .

TY  - JOUR
AU  - Ivanović, Nenad
AU  - Marjanović, Nenad
AU  - Rakočević, Zlatko Lj.
AU  - Andrić, Velibor
AU  - Hadžić, Branka B.
AU  - Vukanac, Ivana
AU  - Durdevic, Ivana
AU  - Srećković, Milesa
PY  - 2013
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/5214
AB  - The effects induced by alpha-particles and laser beam irradiation in air atmosphere in uncured and cured bisbenzocyclobutene (BCB) 2 mu m thick films, spin-coated on glass/ITO surface have been investigated. alpha-Particle irradiation was done by means of a thin film Am-241 source (E-alpha = 5.486 MeV), up to the total fluence of about 5 x 10(10) particles/cm(2). Laser irradiation was performed by a Nd3+:YAG (lambda = 1.06 mu m) laser in the free generation and the Q-switch regime, using both focused and unfocused beams. Irradiation induced changes were investigated using Light and Atomic Force Microscopy (AFM), infrared (IR), Ultraviolet/visible (UV/vis) and Raman spectroscopy by inspecting several uncured and cured BCB films before and after irradiation. It has been found that both types of irradiation under investigated conditions have produced a novel phase in the material, which is not present either in the uncured or the cured BCB films. Possible implications of the observed effects on curing and degradation of BCB films have been discussed. (C) 2012 Elsevier B.V. All rights reserved.
T2  - Progress in Organic Coatings
T1  - Changes of properties of cured and uncured disiloxane bisbenzocyclobutene thin films under irradiation
VL  - 76
IS  - 1
SP  - 257
EP  - 262
DO  - 10.1016/j.porgcoat.2012.09.011
ER  - 

@article{
author = "Ivanović, Nenad and Marjanović, Nenad and Rakočević, Zlatko Lj. and Andrić, Velibor and Hadžić, Branka B. and Vukanac, Ivana and Durdevic, Ivana and Srećković, Milesa",
year = "2013",
abstract = "The effects induced by alpha-particles and laser beam irradiation in air atmosphere in uncured and cured bisbenzocyclobutene (BCB) 2 mu m thick films, spin-coated on glass/ITO surface have been investigated. alpha-Particle irradiation was done by means of a thin film Am-241 source (E-alpha = 5.486 MeV), up to the total fluence of about 5 x 10(10) particles/cm(2). Laser irradiation was performed by a Nd3+:YAG (lambda = 1.06 mu m) laser in the free generation and the Q-switch regime, using both focused and unfocused beams. Irradiation induced changes were investigated using Light and Atomic Force Microscopy (AFM), infrared (IR), Ultraviolet/visible (UV/vis) and Raman spectroscopy by inspecting several uncured and cured BCB films before and after irradiation. It has been found that both types of irradiation under investigated conditions have produced a novel phase in the material, which is not present either in the uncured or the cured BCB films. Possible implications of the observed effects on curing and degradation of BCB films have been discussed. (C) 2012 Elsevier B.V. All rights reserved.",
journal = "Progress in Organic Coatings",
title = "Changes of properties of cured and uncured disiloxane bisbenzocyclobutene thin films under irradiation",
volume = "76",
number = "1",
pages = "257-262",
doi = "10.1016/j.porgcoat.2012.09.011"
}

Ivanović, N., Marjanović, N., Rakočević, Z. Lj., Andrić, V., Hadžić, B. B., Vukanac, I., Durdevic, I.,& Srećković, M.. (2013). Changes of properties of cured and uncured disiloxane bisbenzocyclobutene thin films under irradiation. in Progress in Organic Coatings, 76(1), 257-262.
https://doi.org/10.1016/j.porgcoat.2012.09.011

Ivanović N, Marjanović N, Rakočević ZL, Andrić V, Hadžić BB, Vukanac I, Durdevic I, Srećković M. Changes of properties of cured and uncured disiloxane bisbenzocyclobutene thin films under irradiation. in Progress in Organic Coatings. 2013;76(1):257-262.
doi:10.1016/j.porgcoat.2012.09.011 .

Ivanović, Nenad, Marjanović, Nenad, Rakočević, Zlatko Lj., Andrić, Velibor, Hadžić, Branka B., Vukanac, Ivana, Durdevic, Ivana, Srećković, Milesa, "Changes of properties of cured and uncured disiloxane bisbenzocyclobutene thin films under irradiation" in Progress in Organic Coatings, 76, no. 1 (2013):257-262,
https://doi.org/10.1016/j.porgcoat.2012.09.011 . .

TY  - JOUR
AU  - Ivanović, Nenad
AU  - Marjanović, Nenad
AU  - Grbović-Novaković, Jasmina
AU  - Manasijević, Miodrag
AU  - Rakočević, Zlatko Lj.
AU  - Andrić, Velibor
AU  - Hadžić, Branka B.
PY  - 2009
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3906
AB  - The main challenge in the large-scale commercial applications of benzocyclobutene (BCB) dielectrics is to perform their curing rapidly and efficiently at low temperatures, and in the same time, to obtain large area, high quality, pinhole free dielectric thin films. For that purpose, we investigated numerous uncured and cured BCB films, approximately 2 mu m thick, spin-coated on glass/ITO surface, using optical and AFM microscopy, infrared (IR) and Raman spectroscopy, and complete these results with appropriate Linear Combination of Atomic Orbitals (LCAO) calculations. That way we relate microscopic characteristics of the involved molecules, and macroscopic properties of the cured and uncured polymers, which is important for their practical applications.
T2  - Materials and Manufacturing Processes
T1  - Experimental and Theoretical Investigations of Cured and Uncured Disiloxane Bisbenzocyclobutene Thin Films
VL  - 24
IS  - 10-11
SP  - 1180
EP  - 1184
DO  - 10.1080/10426910902978811
ER  - 

@article{
author = "Ivanović, Nenad and Marjanović, Nenad and Grbović-Novaković, Jasmina and Manasijević, Miodrag and Rakočević, Zlatko Lj. and Andrić, Velibor and Hadžić, Branka B.",
year = "2009",
abstract = "The main challenge in the large-scale commercial applications of benzocyclobutene (BCB) dielectrics is to perform their curing rapidly and efficiently at low temperatures, and in the same time, to obtain large area, high quality, pinhole free dielectric thin films. For that purpose, we investigated numerous uncured and cured BCB films, approximately 2 mu m thick, spin-coated on glass/ITO surface, using optical and AFM microscopy, infrared (IR) and Raman spectroscopy, and complete these results with appropriate Linear Combination of Atomic Orbitals (LCAO) calculations. That way we relate microscopic characteristics of the involved molecules, and macroscopic properties of the cured and uncured polymers, which is important for their practical applications.",
journal = "Materials and Manufacturing Processes",
title = "Experimental and Theoretical Investigations of Cured and Uncured Disiloxane Bisbenzocyclobutene Thin Films",
volume = "24",
number = "10-11",
pages = "1180-1184",
doi = "10.1080/10426910902978811"
}

Ivanović, N., Marjanović, N., Grbović-Novaković, J., Manasijević, M., Rakočević, Z. Lj., Andrić, V.,& Hadžić, B. B.. (2009). Experimental and Theoretical Investigations of Cured and Uncured Disiloxane Bisbenzocyclobutene Thin Films. in Materials and Manufacturing Processes, 24(10-11), 1180-1184.
https://doi.org/10.1080/10426910902978811

Ivanović N, Marjanović N, Grbović-Novaković J, Manasijević M, Rakočević ZL, Andrić V, Hadžić BB. Experimental and Theoretical Investigations of Cured and Uncured Disiloxane Bisbenzocyclobutene Thin Films. in Materials and Manufacturing Processes. 2009;24(10-11):1180-1184.
doi:10.1080/10426910902978811 .

Ivanović, Nenad, Marjanović, Nenad, Grbović-Novaković, Jasmina, Manasijević, Miodrag, Rakočević, Zlatko Lj., Andrić, Velibor, Hadžić, Branka B., "Experimental and Theoretical Investigations of Cured and Uncured Disiloxane Bisbenzocyclobutene Thin Films" in Materials and Manufacturing Processes, 24, no. 10-11 (2009):1180-1184,
https://doi.org/10.1080/10426910902978811 . .

TY  - JOUR
AU  - Gunes, Serap
AU  - Marjanović, Nenad
AU  - Nedeljković, Jovan
AU  - Sariciftci, Niyazi Serdar
PY  - 2008
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3528
AB  - We report on the photovoltaic performance of bulk heterojunction solar cells using novel nanoparticles of 6-palmitate ascorbic acid surface modified TiO(2) as an electron acceptor embedded into the donor poly(3-hexyl)thiophene (P3HT) matrix. Devices were fabricated by using P3HT with varying amounts of red TiO(2) nanoparticles (1:1, 1:2, 1:3 w-w ratio). The devices were characterized by measuring current-voltage characteristics under simulated AM 1.5 conditions. Incident photon to current efficiency (IPCE) was spectrally resolved. The nanoscale morphology of such organic/inorganic hybrid blends was also investigated using atomic force microscopy (AFM).
T2  - Nanotechnology
T1  - Photovoltaic characterization of hybrid solar cells using surface modified TiO(2) nanoparticles and poly(3-hexyl)thiophene
VL  - 19
IS  - 42
DO  - 10.1088/0957-4484/19/42/424009
ER  - 

@article{
author = "Gunes, Serap and Marjanović, Nenad and Nedeljković, Jovan and Sariciftci, Niyazi Serdar",
year = "2008",
abstract = "We report on the photovoltaic performance of bulk heterojunction solar cells using novel nanoparticles of 6-palmitate ascorbic acid surface modified TiO(2) as an electron acceptor embedded into the donor poly(3-hexyl)thiophene (P3HT) matrix. Devices were fabricated by using P3HT with varying amounts of red TiO(2) nanoparticles (1:1, 1:2, 1:3 w-w ratio). The devices were characterized by measuring current-voltage characteristics under simulated AM 1.5 conditions. Incident photon to current efficiency (IPCE) was spectrally resolved. The nanoscale morphology of such organic/inorganic hybrid blends was also investigated using atomic force microscopy (AFM).",
journal = "Nanotechnology",
title = "Photovoltaic characterization of hybrid solar cells using surface modified TiO(2) nanoparticles and poly(3-hexyl)thiophene",
volume = "19",
number = "42",
doi = "10.1088/0957-4484/19/42/424009"
}

Gunes, S., Marjanović, N., Nedeljković, J.,& Sariciftci, N. S.. (2008). Photovoltaic characterization of hybrid solar cells using surface modified TiO(2) nanoparticles and poly(3-hexyl)thiophene. in Nanotechnology, 19(42).
https://doi.org/10.1088/0957-4484/19/42/424009

Gunes S, Marjanović N, Nedeljković J, Sariciftci NS. Photovoltaic characterization of hybrid solar cells using surface modified TiO(2) nanoparticles and poly(3-hexyl)thiophene. in Nanotechnology. 2008;19(42).
doi:10.1088/0957-4484/19/42/424009 .

Gunes, Serap, Marjanović, Nenad, Nedeljković, Jovan, Sariciftci, Niyazi Serdar, "Photovoltaic characterization of hybrid solar cells using surface modified TiO(2) nanoparticles and poly(3-hexyl)thiophene" in Nanotechnology, 19, no. 42 (2008),
https://doi.org/10.1088/0957-4484/19/42/424009 . .