Magnetic properties of poly (divinylbenzene, ethylene glycol dimethacrylate and vinyl alcohol) containing barium ferrite nanoparticles
Date
2014-02
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Polish Acad Sciences Inst Physics
Abstract
Three different kinds of polymer films, poly (divinylbenzene), poly (ethylene glycol dimethacrylate) and poly (vinyl alcohol), containing M-type hexagonal barium ferrites (BaFe12O19) were synthesized on glass substrates by using surface polymerization method. The structural properties were characterized by X-ray diffraction and atomic force microscopy. X-ray diffraction patterns show that polymer films have a polycrystalline structure. The magnetic measurement of polymer films were examined at room temperature using vibrating sample magnetometer and magnetic force microscopy, respectively. The magnetic measurements indicate that P(VA)-BF films exhibit higher saturation magnetization and coercive field than P(EGDMA)-BF and P(DV13)-BF films.
Description
Bu çalışma, 24-28, Nisan 2014 tarihlerinde Antalya[Türkiye]’de düzenlenen 3. International Congress on Advances in Applied Physics and Materials Science Kongresi‘nde bildiri olarak sunulmuştur.
Keywords
Thin-films, Gel, Polymer films, Polymer films, Barium ferrite nanoparticles, Vibrating sample magnetometer, Ethylene glycol dimethacrylate, Surface polymerization, Glass substrates, Polycrystalline structure, Poly(divinylbenzene), Poly(ethylene glycol dimethacrylate), Poly(ethylene glycol dimethacrylate), Poly(divinylbenzene), Polycrystalline structure, Glass substrates, Surface polymerization, Ethylene glycol dimethacrylate, Vibrating sample magnetometer, Barium ferrite nanoparticles, Atomic force microscopy, X ray diffraction, Barium compounds, Substrates, Magnetic variables measurement, Semiconducting films, Polymers, Polyvinyl alcohols, Physics
Citation
Güneş, S. vd. (2014). "Magnetic properties of poly (divinylbenzene, ethylene glycol dimethacrylate and vinyl alcohol) containing barium ferrite nanoparticles". Acta Physica Polonica A, 125(2), 538-540.