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Published in: Journal of Nanoparticle Research 8/2012

01-08-2012 | Research Paper

Synthesis and characterization of polyvinylimidazole-grafted superparamagnetic iron oxide nanoparticles (Si-PVIm-grafted SPION)

Authors: H. Erdemi, H. Sözeri, M. Şenel, A. Baykal

Published in: Journal of Nanoparticle Research | Issue 8/2012

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Abstract

Polyvinylimidazole (PVIm)-grafted superparamagnetic iron oxide nanoparticles (SPION) (Si-PVIm-grafted Fe3O4 NPs) were prepared by grafting of telomere of PVIm on the SPION. The product identified as magnetite, which has an average crystallite size of 9 ± 2 nm as estimated from X-ray line profile fitting. Particle size was estimated as 10.0 ± 0.5 nm from TEM micrographs. Mean particle size is found as 8.4 ± 1.0 nm which agrees well with the values calculated from XRD patterns (9 ± 2 nm). Vibrating Sample Magnetometer (VSM) analysis explained the superparamagnetic nature of the nanocomposite. Thermogravimetric analysis showed that the Si-Imi is 25 % of the Si-PVIm-grafted SPION, which means an inorganic content is about 75 %. Detailed electrical and dielectric properties of the properties of the product are also presented. The conductivity of the sample increases significantly with temperature and has the value in the range of 1.14 × 10−7–1.78 × 10−4 S cm−1. Analysis of the real and imaginary parts of the permittivities indicated temperature and frequency dependency representing interfacial polarization and temperature-assisted reorganization effects.

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Literature
go back to reference Afandiyeva IM, Dökme I, Altındal S, Tataroglu A (2008) Frequency and voltage effects on the dielectric properties and electrical conductivity of Al–TiW–Pd2Si/n-Si structures. Microelectron Eng 85:247–252CrossRef Afandiyeva IM, Dökme I, Altındal S, Tataroglu A (2008) Frequency and voltage effects on the dielectric properties and electrical conductivity of Al–TiW–Pd2Si/n-Si structures. Microelectron Eng 85:247–252CrossRef
go back to reference Annenkov VV, Danişovtseva EN, Filina EA, Likhoshway YV (2006) Interaction of silicic acid with poly(1-vinylimidazole). J Polym Sci A 44:820–827CrossRef Annenkov VV, Danişovtseva EN, Filina EA, Likhoshway YV (2006) Interaction of silicic acid with poly(1-vinylimidazole). J Polym Sci A 44:820–827CrossRef
go back to reference Aydın M, Ünal B, Esat B, Baykal A, Karaoğlu E, Toprak MS, Sözeri H (2012) Synthesis, magnetic and electrical characteristics of poly(2-thiophen-3-yl-malonic acid)/Fe3O4 nanocomposite. J Alloys Compd 514:45–53CrossRef Aydın M, Ünal B, Esat B, Baykal A, Karaoğlu E, Toprak MS, Sözeri H (2012) Synthesis, magnetic and electrical characteristics of poly(2-thiophen-3-yl-malonic acid)/Fe3O4 nanocomposite. J Alloys Compd 514:45–53CrossRef
go back to reference Bajaj B, Malhotra BD, Choi A (2010) Preparation and characterization of bio-functionalized iron oxide nanoparticles for biomedical application. Thin Solid Films 519:1219–1223CrossRef Bajaj B, Malhotra BD, Choi A (2010) Preparation and characterization of bio-functionalized iron oxide nanoparticles for biomedical application. Thin Solid Films 519:1219–1223CrossRef
go back to reference Batlle X, Labarta A (2002) Finite-size effects in fine particles: magnetic and transport properties. J Phys D 35:15–42CrossRef Batlle X, Labarta A (2002) Finite-size effects in fine particles: magnetic and transport properties. J Phys D 35:15–42CrossRef
go back to reference Batoo KM, Kumar S, Lee CG, Alimuddin (2009) Study of dielectric and ac impedance properties of Ti doped Mn ferrites. Curr Appl Phys 9:1345–1397 Batoo KM, Kumar S, Lee CG, Alimuddin (2009) Study of dielectric and ac impedance properties of Ti doped Mn ferrites. Curr Appl Phys 9:1345–1397
go back to reference Baykal A, Bıtrak N, Ünal B, Kavas H, Durmus Z, Özden Ş, Toprak MS (2010) Polyol synthesis of (polyvinylpyrrolidone) PVP–Mn3O4 nanocomposite. J Alloys Compd 502:199–207CrossRef Baykal A, Bıtrak N, Ünal B, Kavas H, Durmus Z, Özden Ş, Toprak MS (2010) Polyol synthesis of (polyvinylpyrrolidone) PVP–Mn3O4 nanocomposite. J Alloys Compd 502:199–207CrossRef
go back to reference Bhattacharyya S, Saha SK, Chakravorty D (2000) Conductivity relaxation behavior of interpenetrating polymer network composites of polypyrrole and poly(styrene-co-butyl acrylate). J Polym Sci 38:1193–1200 Bhattacharyya S, Saha SK, Chakravorty D (2000) Conductivity relaxation behavior of interpenetrating polymer network composites of polypyrrole and poly(styrene-co-butyl acrylate). J Polym Sci 38:1193–1200
go back to reference Bhowmik RN, Naresh N (2010) JIT based quality management: concepts and implications in Indian context. Int J Eng Sci Technol 2:40–52 Bhowmik RN, Naresh N (2010) JIT based quality management: concepts and implications in Indian context. Int J Eng Sci Technol 2:40–52
go back to reference Bouamrane R, Almond P D (2003) The ‘emergent scaling’ phenomenon and the dielectric properties of random resistor–capacitor networks. J Phys Condens Matter 15:4089CrossRef Bouamrane R, Almond P D (2003) The ‘emergent scaling’ phenomenon and the dielectric properties of random resistor–capacitor networks. J Phys Condens Matter 15:4089CrossRef
go back to reference Butterworth MD, Illum L, Davis SS (2001) Preparation of ultrafine silica- and PEG-coated magnetite particles. Colloids Surf A 179:93–100CrossRef Butterworth MD, Illum L, Davis SS (2001) Preparation of ultrafine silica- and PEG-coated magnetite particles. Colloids Surf A 179:93–100CrossRef
go back to reference Cao H, He J, Deng L, Gao X (2009) Fabrication of cyclodextrin-functionalized superparamagnetic Fe3O4/amino-silane core–shell nanoparticles via layer-by-layer method. Appl Surf Sci 255:7974–7980CrossRef Cao H, He J, Deng L, Gao X (2009) Fabrication of cyclodextrin-functionalized superparamagnetic Fe3O4/amino-silane core–shell nanoparticles via layer-by-layer method. Appl Surf Sci 255:7974–7980CrossRef
go back to reference Coey JMD, Khalafalla D (1972) Superparamagnetic γ-Fe2O3. Phys Status Solidi A 11:229–241CrossRef Coey JMD, Khalafalla D (1972) Superparamagnetic γ-Fe2O3. Phys Status Solidi A 11:229–241CrossRef
go back to reference De M, Chou SS, Joshi HM, Dravid VP (2011) Hybrid magnetic nanostructures (MNS) for magnetic resonance imaging applications. Adv Drug Deliv Rev 63:1282–1299CrossRef De M, Chou SS, Joshi HM, Dravid VP (2011) Hybrid magnetic nanostructures (MNS) for magnetic resonance imaging applications. Adv Drug Deliv Rev 63:1282–1299CrossRef
go back to reference Deligöz H, Tanrıverdi EE, Durmus Z, Toprak MS (2012a) Synthesis, structural and electrical properties of triethylene glycol (TREG) stabilized Mn0.2Co0.8Fe2O4 NPs. Mater Res Bull 47:537–543CrossRef Deligöz H, Tanrıverdi EE, Durmus Z, Toprak MS (2012a) Synthesis, structural and electrical properties of triethylene glycol (TREG) stabilized Mn0.2Co0.8Fe2O4 NPs. Mater Res Bull 47:537–543CrossRef
go back to reference Deligöz H, Baykal A, Senel M, Sözeri H, Karaoğlu E, Toprak MS (2012b) Synthesis and characterization of poly(1-vinyltriazole)-grafted superparamagnetic iron oxide nanoparticles. Synth Met 162:590–597CrossRef Deligöz H, Baykal A, Senel M, Sözeri H, Karaoğlu E, Toprak MS (2012b) Synthesis and characterization of poly(1-vinyltriazole)-grafted superparamagnetic iron oxide nanoparticles. Synth Met 162:590–597CrossRef
go back to reference Durmus Z (2009) Synthesis and characterization of coated magnetic spinel nanoparticles. Master Thesis, Fatih University of Istanbul, Turkey Durmus Z (2009) Synthesis and characterization of coated magnetic spinel nanoparticles. Master Thesis, Fatih University of Istanbul, Turkey
go back to reference Durmus Z, Kavas H, Toprak MS, Baykal A, Altıncekic TG, Aslan A, Bozkurt A, Cosgun S (2009) l-lysine coated iron oxide nanoparticles: synthesis, structural and conductivity characterization. J Alloys Compd 484:371CrossRef Durmus Z, Kavas H, Toprak MS, Baykal A, Altıncekic TG, Aslan A, Bozkurt A, Cosgun S (2009) l-lysine coated iron oxide nanoparticles: synthesis, structural and conductivity characterization. J Alloys Compd 484:371CrossRef
go back to reference Durmus Z, Sözeri H, Unal B, Baykal A, Topkaya R, Kazan S, Toprak MS (2011a) Magnetic and dielectric characterization of alginic acid–Fe3O4 nanocomposite. Polyhedron 30:322–328CrossRef Durmus Z, Sözeri H, Unal B, Baykal A, Topkaya R, Kazan S, Toprak MS (2011a) Magnetic and dielectric characterization of alginic acid–Fe3O4 nanocomposite. Polyhedron 30:322–328CrossRef
go back to reference Durmus Z, Erdemi H, Aslan A, Toprak MS, Sozeri H, Baykal A (2011b) Synthesis and characterization of poly(vinyl phosphonic acid) (PVPA)–Fe3O4 nanocomposite. Polyhedron 30:419–426CrossRef Durmus Z, Erdemi H, Aslan A, Toprak MS, Sozeri H, Baykal A (2011b) Synthesis and characterization of poly(vinyl phosphonic acid) (PVPA)–Fe3O4 nanocomposite. Polyhedron 30:419–426CrossRef
go back to reference Durmus Z, Kavas H, Baykal A, Sozeri H, Alpsoy L, Çelik SÜ, Toprak MS (2011c) Synthesis and characterization of l-carnosine coated iron oxide nanoparticles. J Alloys Compd 509:2555–2561CrossRef Durmus Z, Kavas H, Baykal A, Sozeri H, Alpsoy L, Çelik SÜ, Toprak MS (2011c) Synthesis and characterization of l-carnosine coated iron oxide nanoparticles. J Alloys Compd 509:2555–2561CrossRef
go back to reference Hallouet B, Wetzel B, Pelster R (2007) On the dielectric and magnetic properties of nanocomposites. J Nanomater 11:1–11 Hallouet B, Wetzel B, Pelster R (2007) On the dielectric and magnetic properties of nanocomposites. J Nanomater 11:1–11
go back to reference Iqbal MJ, Ismail B (2010) Correlation between structural and electrical properties of Mg1−2xZnxNixAl2O4 ceramic nanomaterials synthesized by a urea assisted microwave combustion method. J Alloys Compd 504:440–448CrossRef Iqbal MJ, Ismail B (2010) Correlation between structural and electrical properties of Mg1−2xZnxNixAl2O4 ceramic nanomaterials synthesized by a urea assisted microwave combustion method. J Alloys Compd 504:440–448CrossRef
go back to reference Karaoğlu E, Deligöz H, Sözeri H, Baykal A, Toprak MS (2011a) Hydrothermal synthesis and characterization of PEG–Mn3O4 nanocomposite. Nano-Micro Lett 3:25–33 Karaoğlu E, Deligöz H, Sözeri H, Baykal A, Toprak MS (2011a) Hydrothermal synthesis and characterization of PEG–Mn3O4 nanocomposite. Nano-Micro Lett 3:25–33
go back to reference Karaoğlu E, Kavas H, Baykal A, Toprak MS, Sözeri H (2011b) Effect of hydrolyzing agents on the properties of poly (ethylene glycol)–Fe3O4 nanocomposite. Nano-Micro Lett 3:79–85 Karaoğlu E, Kavas H, Baykal A, Toprak MS, Sözeri H (2011b) Effect of hydrolyzing agents on the properties of poly (ethylene glycol)–Fe3O4 nanocomposite. Nano-Micro Lett 3:79–85
go back to reference Karaoğlu E, Baykal A, Erdemi H, Alpsoy L, Sozeri H (2011c) Synthesis and characterization of dl-thioctic acid (DLTA)–Fe3O4 nanocomposite. J Alloys Compd 509:9218–9225CrossRef Karaoğlu E, Baykal A, Erdemi H, Alpsoy L, Sozeri H (2011c) Synthesis and characterization of dl-thioctic acid (DLTA)–Fe3O4 nanocomposite. J Alloys Compd 509:9218–9225CrossRef
go back to reference Kavas H, Durmus Z, Baykal A, Aslan A, Bozkurt A, Toprak MS (2010) Synthesis and conductivity evaluation of PVTri–Fe3O4 nanocomposites. J Non-Cryst Solids 356:484–489CrossRef Kavas H, Durmus Z, Baykal A, Aslan A, Bozkurt A, Toprak MS (2010) Synthesis and conductivity evaluation of PVTri–Fe3O4 nanocomposites. J Non-Cryst Solids 356:484–489CrossRef
go back to reference Kim DK, Mikhaylova M, Zhang Y, Muhammed M (2003) Protective coating of superparamagnetic iron oxide nanoparticles. Chem Mater 15:1617–1627CrossRef Kim DK, Mikhaylova M, Zhang Y, Muhammed M (2003) Protective coating of superparamagnetic iron oxide nanoparticles. Chem Mater 15:1617–1627CrossRef
go back to reference Kirwan LJ, Fawell PD, Bronswijk WV (2003) In situ FTIR-ATR examination of poly(acrylic acid)adsorbed onto hematite at low pH. Langmuir 19:5802CrossRef Kirwan LJ, Fawell PD, Bronswijk WV (2003) In situ FTIR-ATR examination of poly(acrylic acid)adsorbed onto hematite at low pH. Langmuir 19:5802CrossRef
go back to reference Kodama RH, Berkowitz AE, McNiff EJ, Foner S (1996a) Surface spin disorder in NiFe2O4 nanoparticles. Phys Rev Lett 77:394CrossRef Kodama RH, Berkowitz AE, McNiff EJ, Foner S (1996a) Surface spin disorder in NiFe2O4 nanoparticles. Phys Rev Lett 77:394CrossRef
go back to reference Kodama RH, Berkowitz AE, McNiff EJ Jr, Foner S (1996b) Surface spin disorder in NiFe2O4 nanoparticles. Phys Rev Lett 77:394–397CrossRef Kodama RH, Berkowitz AE, McNiff EJ Jr, Foner S (1996b) Surface spin disorder in NiFe2O4 nanoparticles. Phys Rev Lett 77:394–397CrossRef
go back to reference Lippert JL, Robertson JA, Havens JR, Tan JS (1985) Structural studies of poly(N-vinylimidazole) complexes by Infrared and Raman Spectroscopy. Macromolecules 18:63–67CrossRef Lippert JL, Robertson JA, Havens JR, Tan JS (1985) Structural studies of poly(N-vinylimidazole) complexes by Infrared and Raman Spectroscopy. Macromolecules 18:63–67CrossRef
go back to reference Mott NF, Davis EA (1979) Electronic processes in non-crystalline. Clarendon Press, Oxford Mott NF, Davis EA (1979) Electronic processes in non-crystalline. Clarendon Press, Oxford
go back to reference Mürbe J, Rechtenbach A, Töpfer T (2008) Synthesis and physical characterization of magnetite nanoparticles for biomedical applications. Mater Chem Phys 110:426–433CrossRef Mürbe J, Rechtenbach A, Töpfer T (2008) Synthesis and physical characterization of magnetite nanoparticles for biomedical applications. Mater Chem Phys 110:426–433CrossRef
go back to reference Nguyen VH, Haldorai Y, Pham QL, Shim JJ (2011) Supercritical fluid mediated synthesis of poly(2-hydroxyethyl methacrylate)/Fe3O4 hybrid nanocomposite. Mater Sci Eng B 176:773–778CrossRef Nguyen VH, Haldorai Y, Pham QL, Shim JJ (2011) Supercritical fluid mediated synthesis of poly(2-hydroxyethyl methacrylate)/Fe3O4 hybrid nanocomposite. Mater Sci Eng B 176:773–778CrossRef
go back to reference Nishio K, Ikeda M, Gokon N, Tsubouchi S, Narimatsu H, Mochizuki Y, Sakamoto S, Sandhu A, Abe M, Handa H (2007) Preparation of size-controlled (30–100 nm) magnetite nanoparticles for biomedical applications. J Magn Magn Mater 310:2408–2410CrossRef Nishio K, Ikeda M, Gokon N, Tsubouchi S, Narimatsu H, Mochizuki Y, Sakamoto S, Sandhu A, Abe M, Handa H (2007) Preparation of size-controlled (30–100 nm) magnetite nanoparticles for biomedical applications. J Magn Magn Mater 310:2408–2410CrossRef
go back to reference Ozkaya T, Toprak MS, Baykal A, Kavas H, Köseoglu Y, Aktas B (2009) Synthesis of Fe3O4 nanoparticles at 100 °C and its magnetic characterization. J Alloys Compd 472:18–23CrossRef Ozkaya T, Toprak MS, Baykal A, Kavas H, Köseoglu Y, Aktas B (2009) Synthesis of Fe3O4 nanoparticles at 100 °C and its magnetic characterization. J Alloys Compd 472:18–23CrossRef
go back to reference Park JO, Rhee KY, Park SJ (2010) Silane treatment of Fe3O4 and its effect on the magnetic and wear properties of Fe3O4/epoxy nanocomposites. Appl Surf Sci 256:6945–6950CrossRef Park JO, Rhee KY, Park SJ (2010) Silane treatment of Fe3O4 and its effect on the magnetic and wear properties of Fe3O4/epoxy nanocomposites. Appl Surf Sci 256:6945–6950CrossRef
go back to reference Paulsen JA, Ring AP, Lo CCH, Synder JE, Jiles DC (2004) Presentation W27-5. In: American Physical Society March Meeting, Montreal Paulsen JA, Ring AP, Lo CCH, Synder JE, Jiles DC (2004) Presentation W27-5. In: American Physical Society March Meeting, Montreal
go back to reference Pielaszek R (2003) Applied crystallography. In: Proceedings of the XIX conference, Krakow, Poland Pielaszek R (2003) Applied crystallography. In: Proceedings of the XIX conference, Krakow, Poland
go back to reference Qu W, Ko TM, Vora RH, Chung TS (2001) Effect of polyimides with different ratios of para- to meta- analogous fluorinated diamines on relaxation process. Polymer 42:6393–6401CrossRef Qu W, Ko TM, Vora RH, Chung TS (2001) Effect of polyimides with different ratios of para- to meta- analogous fluorinated diamines on relaxation process. Polymer 42:6393–6401CrossRef
go back to reference Setyawan H, Fajaroh F, Widiyastuti W, Winardi S, Lenggoro IW, Mufti N (2012) One-step synthesis of silica-coated magnetite nanoparticles by electrooxidation of iron in sodium silicate solution. J Nanopart Res 14:807–815CrossRef Setyawan H, Fajaroh F, Widiyastuti W, Winardi S, Lenggoro IW, Mufti N (2012) One-step synthesis of silica-coated magnetite nanoparticles by electrooxidation of iron in sodium silicate solution. J Nanopart Res 14:807–815CrossRef
go back to reference Takafuji M, Ide S, Ihara H, Xu Z (2004) Preparation of poly(1-vinylimidazole)-grafted magnetic nanoparticles and their application for removal of metal ions. Chem Mater 16:1977–1983CrossRef Takafuji M, Ide S, Ihara H, Xu Z (2004) Preparation of poly(1-vinylimidazole)-grafted magnetic nanoparticles and their application for removal of metal ions. Chem Mater 16:1977–1983CrossRef
go back to reference Temizel E, Ayan E, Şenel M, Erdemi H, Yavuz MS, Kavas H, Baykal A, Öztürk R (2011) Synthesis, conductivity and magnetic properties of poly(N-pyrrole phosphonic acid)–Fe3O4 nanocomposite. Mater Chem Phys 131:284–291CrossRef Temizel E, Ayan E, Şenel M, Erdemi H, Yavuz MS, Kavas H, Baykal A, Öztürk R (2011) Synthesis, conductivity and magnetic properties of poly(N-pyrrole phosphonic acid)–Fe3O4 nanocomposite. Mater Chem Phys 131:284–291CrossRef
go back to reference Tsangaris GM, Psarras OC, Kouloumbi N (1998) Electric modulus and interfacial polarization in composite polymeric systems. J Mater Sci 33:2027–2034CrossRef Tsangaris GM, Psarras OC, Kouloumbi N (1998) Electric modulus and interfacial polarization in composite polymeric systems. J Mater Sci 33:2027–2034CrossRef
go back to reference Ukishima S, Iijima M, Sato M, Takahashi Y, Fukada E (1997) Heat resistant polyimide films with low dielectric constant by vapor deposition polymerization. Thin Solid Films 475:308–309 Ukishima S, Iijima M, Sato M, Takahashi Y, Fukada E (1997) Heat resistant polyimide films with low dielectric constant by vapor deposition polymerization. Thin Solid Films 475:308–309
go back to reference Unal B, Durmus Z, Baykal A, Sözeri H, Toprak MS, Alpsoy L (2010a) l-histidine coated iron oxide nanoparticles: synthesis, structural and conductivity characterization. J Alloys Compd 505:172–178CrossRef Unal B, Durmus Z, Baykal A, Sözeri H, Toprak MS, Alpsoy L (2010a) l-histidine coated iron oxide nanoparticles: synthesis, structural and conductivity characterization. J Alloys Compd 505:172–178CrossRef
go back to reference Unal B, Durmus Z, Kavas H, Baykal A, Toprak MS (2010b) Synthesis, conductivity and dielectric characterization of salicylic acid–Fe3O4 nanocomposite. Mater Chem Phys 123:184CrossRef Unal B, Durmus Z, Kavas H, Baykal A, Toprak MS (2010b) Synthesis, conductivity and dielectric characterization of salicylic acid–Fe3O4 nanocomposite. Mater Chem Phys 123:184CrossRef
go back to reference Unal B, Durmus Z, Baykal A, Toprak MS, Sozeri H, Bozkurt A (2011) Synthesis, dielectric and magnetic characteristics of poly(1-vinyl-1,2,4-triazole) (PVTri)–barium hexaferrite. J Alloys Compd 509:8199–8206CrossRef Unal B, Durmus Z, Baykal A, Toprak MS, Sozeri H, Bozkurt A (2011) Synthesis, dielectric and magnetic characteristics of poly(1-vinyl-1,2,4-triazole) (PVTri)–barium hexaferrite. J Alloys Compd 509:8199–8206CrossRef
go back to reference Uzun K, Cevik E, Şenel M, Sözeri H, Baykal A, Abasıyanık MF, Toprak MS (2010) Covalent immobilization of invertase on PAMAM dendrimer modified superparamagnetic iron oxide nanoparticles. J Nanopart Res 12:3057–3067CrossRef Uzun K, Cevik E, Şenel M, Sözeri H, Baykal A, Abasıyanık MF, Toprak MS (2010) Covalent immobilization of invertase on PAMAM dendrimer modified superparamagnetic iron oxide nanoparticles. J Nanopart Res 12:3057–3067CrossRef
go back to reference Vogt C, Toprak MS, Muhammed M, Laurent S, Bridot JL, Müller RN (2010) High quality and tunable silica shell–magnetic core nanoparticles. J Nanopart Res 12:1137–1147CrossRef Vogt C, Toprak MS, Muhammed M, Laurent S, Bridot JL, Müller RN (2010) High quality and tunable silica shell–magnetic core nanoparticles. J Nanopart Res 12:1137–1147CrossRef
go back to reference Wejrzanowski T, Pielaszek R, Opalińska A, Matysiak H, Lojkowski W, Kurzydlowski KJ (2006) Quantitative methods for nanopowders characterization. Appl Surf Sci 253:204–208CrossRef Wejrzanowski T, Pielaszek R, Opalińska A, Matysiak H, Lojkowski W, Kurzydlowski KJ (2006) Quantitative methods for nanopowders characterization. Appl Surf Sci 253:204–208CrossRef
go back to reference Yakuphanoglu F, Aydogdu Y, Schatzschneider U, Rentschler E (2003) Electrical conductivity, dielectric permittivity and thermal properties of the compound aqua[bis(2-dimethylaminomethyl-4-NIT-phenolato)] copper(II) including NaCl impurity. Physica B 334:443–450CrossRef Yakuphanoglu F, Aydogdu Y, Schatzschneider U, Rentschler E (2003) Electrical conductivity, dielectric permittivity and thermal properties of the compound aqua[bis(2-dimethylaminomethyl-4-NIT-phenolato)] copper(II) including NaCl impurity. Physica B 334:443–450CrossRef
go back to reference Yang H, Zhuang Y, Hu H, Du X, Zhang C, Shi X, Wu H, Yang S (2010) Silica-coated manganese oxide nanoparticles as a platform for targeted magnetic resonance and fluorescence imaging of cancer cells. Adv Funct Mater 20:1733–1741CrossRef Yang H, Zhuang Y, Hu H, Du X, Zhang C, Shi X, Wu H, Yang S (2010) Silica-coated manganese oxide nanoparticles as a platform for targeted magnetic resonance and fluorescence imaging of cancer cells. Adv Funct Mater 20:1733–1741CrossRef
go back to reference Yuan S, Pehkonen SO, Liang B, Ting YP, Neoh KG, Kang ET (2010) Poly(1-vinylimidazole) formation on copper surfaces via surface-initiated graft polymerization for corrosion protection. Corros Sci 52:1958–1968CrossRef Yuan S, Pehkonen SO, Liang B, Ting YP, Neoh KG, Kang ET (2010) Poly(1-vinylimidazole) formation on copper surfaces via surface-initiated graft polymerization for corrosion protection. Corros Sci 52:1958–1968CrossRef
go back to reference Yue FJ, Wang S, Lin L, Zhang FM, Li CH, Zuo JL, Du YW, Wu D (2011) Large low-field magnetoresistance in Fe3O4/molecule nanoparticles at room temperature. J Phys D 44:25001–25006CrossRef Yue FJ, Wang S, Lin L, Zhang FM, Li CH, Zuo JL, Du YW, Wu D (2011) Large low-field magnetoresistance in Fe3O4/molecule nanoparticles at room temperature. J Phys D 44:25001–25006CrossRef
Metadata
Title
Synthesis and characterization of polyvinylimidazole-grafted superparamagnetic iron oxide nanoparticles (Si-PVIm-grafted SPION)
Authors
H. Erdemi
H. Sözeri
M. Şenel
A. Baykal
Publication date
01-08-2012
Publisher
Springer Netherlands
Published in
Journal of Nanoparticle Research / Issue 8/2012
Print ISSN: 1388-0764
Electronic ISSN: 1572-896X
DOI
https://doi.org/10.1007/s11051-012-0988-0

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