Skip to main content
Fachgebiete
Automobil + Motoren Bauwesen + Immobilien Business IT + Informatik Elektrotechnik + Elektronik Energie + Nachhaltigkeit Finance + Banking Management + Führung Marketing + Vertrieb Maschinenbau + Werkstoffe Versicherung + Risiko
DE
EN
Bücher
Zeitschriften
Themenseiten
Organisationspsychologie Projektmanagement Marketing Smart Manufacturing
Weitere Formate
Podcasts Webinare Technik Webinare Wirtschaft Kongresse Veranstaltungskalender Awards
Jetzt Einzelzugang starten
Zugang für Unternehmen
Referenzkunden
SLX-Digitalkonferenz: Zukunftswerkstatt 2024

Mehr Umsatz mit Top-Kontakten

Am 7. Mai erfahren Sie, wie Vertriebsteams Leadgenerierung, Leadnurturing und Leadstrategien effizient steuern können.
Erweiterte Suche
Anmelden
nach oben
Colloid and Polymer Science
Erschienen in: Colloid and Polymer Science 7/2013

01.07.2013 | Original Contribution

Study on Fe3O4/polyaniline electromagnetic composite hollow spheres prepared against sulfonated polystyrene colloid template

verfasst von: Huifang Xu, Haijiao Zhang, Tong Lv, Huawei Wei, Fei Song

Erschienen in: Colloid and Polymer Science | Ausgabe 7/2013

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

Fe3O4/polyaniline (PANI) composite hollow spheres were prepared by using sulfonated polystyrene (SPS) microspheres as templates. The sulfonic acid groups were applied to induce absorbing Fe3O4 nanoparticle, and subsequently, conductive PANI was grown. Finally, the polystyrene cores were selectively dissolved to yield composite hollow microspheres with electromagnetic properties. The analysis results indicated that the adsorption of Fe3O4 on template core by electrostatic interaction resulted in magnetic composite microspheres. The conductivity of composite hollow spheres was remarkably increased after polyvinylpyrrolidone modification which favored the growth of PANI on SPS/Fe3O4 and enhanced the integrity of hollow microspheres. The saturated magnetization of the composite hollow microspheres was tuned from 2.7 to 9.1 emu/g, and the conductivity was in the range from 10−2 to 100 S/cm.
Vorheriger Artikel Fabrication, characterization, and supercooling suppression of nanoencapsulated n-octadecane with methyl methacrylate–octadecyl methacrylate copolymer shell
Nächster Artikel Rigidity of the crystals of thermo-sensitive gel spheres of poly (N-isopropyl acrylamide) in the deionized aqueous media as studied by the reflection spectroscopy in the sedimentation equilibrium

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Jetzt informieren
Anhänge
Nur mit Berechtigung zugänglich
Literatur
1.
Caruso F, Caruso RA, Möhwald H (1998) Nanoengineering of inorganic and hybrid hollow spheres by colloidal templating. Science 282:1111–1114CrossRef
2.
Wang D, Zeng H (2009) Multifunctional roles of TiO2 nanoparticles for architecture of complex core–shells and hollow spheres of SiO2–TiO2–polyaniline system. Chem Mater 21:4811–4823CrossRef
3.
Hu J, Chen M, Fang X, Wu L (2011) Fabrication and application of inorganic hollow spheres. Chem Soc Rev 40:5472–5491CrossRef
4.
Ding SJ, Zhang CL, Yang M, Qu XZ, Lu YF, Yang ZZ (2006) Template synthesis of composite hollow spheres using sulfonated polystyrene hollow spheres. Polymer 47:8360–8366CrossRef
5.
Han SH, Hou WG, Xu J, Li ZM (2004) Synthesis of hollow spherical silica with MCM-41 mesoporous structure. Colloid Polym Sci 282:1286–1291CrossRef
6.
Saini P, Choudhary V, Vijayan N, Kotnala RK (2012) Improved electromagnetic interference shielding response of poly(aniline)-coated fabrics containing dielectric and magnetic nanoparticles. J Phys Chem C 116:13403–13412CrossRef
7.
Zhang YJ, Lin YW, Chang CC, Wu TM (2010) Magnetic properties of hydrophilic iron oxide/polyaniline nanocomposites synthesized by in situ chemical oxidative polymerization. Synth Met 160:1086–1091CrossRef
8.
He ZF, Fang Y, Wang XJ, Pang H (2011) Microwave absorption properties of PANI/CIP/Fe3O4 composites. Synth Met 161:420–425CrossRef
9.
Gu HB, Huang YD, Zhang X, Wang Q, Zhu JH, Shao L, Haldolaarachchige H, Young DP, Wei SY, Guo ZH (2012) Magnetoresistive polyaniline–magnetite nanocomposites with negative dielectrical properties. Polymer 53:801–809CrossRef
10.
Saini P, Choudhary V, Singh BP, Mathur RB, Dhawan SK (2009) Polyaniline–MWCNT nanocomposites for microwave absorption and EMI shielding. Mat Chem Phys 13:919–926CrossRef
11.
Saini P, Arora M Microwave absorption and EMI shielding behavior of nanocomposites based on intrinsically conducting polymers, graphene and carbon nanotubes. In: Gomes AD (ed) New polymers for special applications. InTech, Croatia. doi:10.​5772/​48779
12.
Chung DDL (2001) Electromagnetic interference shielding effectiveness of carbon materials. Carbon 39:279–285CrossRef
13.
Yang YL, Gupta MC (2005) Novel carbon nanotube–polystyrene foam composites for electromagnetic interference shielding. Nano Lett 5:2131–2134CrossRef
14.
Li N, Huang Y, Du F, He XB, Lin X, Gao HJ, Ma YF, Li FF, Chen YS, Eklund PC (2006) Electromagnetic interference (EMI) shielding of single-walled carbon nanotubes epoxy composites. Nano Lett 6:1141–1145CrossRef
15.
Wang J, Xu HF, Song JW, Zhang HJ, Gao BL, Huang YD (2011) Lightweight glass/Fe3O4–polyaniline composite hollow spheres with conductive and magnetic properties. J Mater Sci 46:2955–2962CrossRef
16.
Yang CM, Li HY, Xiong DB, Cao ZY (2009) Hollow polyaniline/Fe3O4 microsphere composites: preparation, characterization, and applications in microwave absorption. React Funct Polym 69:137–144CrossRef
17.
Nakashima T, Kimizuka N (2003) Interfacial synthesis of hollow TiO2 microspheres in ionic liquids. J Am Chem Soc 125:6386–6387CrossRef
18.
Jiang YQ, Yang SF, Ding XF, Guo YP, Bala H, Zhao JZ, Yu KF, Wang ZC (2005) Synthesis and catalytic activity of stable hollow ZrO2–SiO2 spheres with mesopores in the shell wall. J Mater Chem 15:2041–2046CrossRef
19.
Discher DE, Eisenberg A (2002) Polymer vesicles. Science 297:967–973CrossRef
20.
Tartaj P, Gonzάlez-Carreño SCJ (2001) Single-step nanoengineering of silica coated maghemite hollow spheres with tunable magnetic properties. Adv Mater 13:1620–1624CrossRef
21.
Yin YD, Rioux RM, Erdonmez CK, Hughes S, Somorjai GA, Alivisatos AP (2004) Formation of hollow nanocrystals through the nanoscale Kirkendall effect. Science 304:711–714CrossRef
22.
Ding SJ, Wei W, Yang ZZ (2009) Composite colloids and patterning. Polymer 50:1609–1615CrossRef
23.
Yang M, Ma J, Niu ZW, Dong X, Xu HF, Meng ZK, Jin ZG, Lu YF, Hu ZB, Yang ZZ (2005) Synthesis of spheres with complex structures using hollow latex cages as templates. Adv Funct Mater 15:1523–1528CrossRef
24.
Arnal PM, Schüth F, Kleitz F (2006) A versatile method for the production of monodisperse spherical particles and hollow particles: templating from binary core–shell structures. Chem Comm 11:1203–1205
25.
Wang YJ, Angelatos AS, Caruso F (2008) Template synthesis of nanostructured materials via layer-by-layer assembly. Chem Mater 20:848–858CrossRef
26.
Zhang CL, Ding SJ, Li JJ, Xu HF, Sun LL, Wei W, Li CP, Liu JG, Qu XZ, Lu YF, Yang ZZ (2008) Interpenetration network (IPN) assisted transcription of polymeric hollow spheres: a general approach towards composite hollow spheres. Polymer 49:3098–3102CrossRef
27.
Yang ZZ, Niu ZW, Lu YF, Hu ZB, Han CC (2003) Templated synthesis of inorganic hollow spheres with tunable cavity size onto core/shell gel particles. Angew Chem Int Ed 42:1943–1945CrossRef
28.
Yang M, Ma J, Zhang CL, Lu YF, Yang ZZ (2005) General synthetic route toward functional hollow spheres with double-shelled structures. Angew Chem Int Ed 44:6727–6730CrossRef
29.
Xu HF, Wei W, Zhang CL, Ding SJ, Qu XZ, Liu JG, Lu YF, Yang ZZ (2007) Low-temperature facile template synthesis of crystalline inorganic composite hollow spheres. Chem Asian J 2:828–836CrossRef
30.
Xu HF, Ding SJ, Wei W, Zhang CL, Qu XZ, Liu JG, Yang ZZ (2007) Template synthesis of tin-doped indium oxide (ITO)/polymer and the corresponding carbon composite hollow colloids. Colloid Polym Sci 285:1101–1107CrossRef
31.
Wang XC, Tang SD, Liu J, He ZQ, An LJ, Zhang CX, Hao JM, Feng W (2009) Uniform Fe3O4–PANi/PS composite spheres with conductive and magnetic properties and their hollow spheres. J Nanopart Res 11:923–929CrossRef
32.
Wang XC, Liu J, Feng XF, Guo MJ, Sun DL (2008) Fabrication of hollow Fe3O4–polyaniline spheres with sulfonated polystyrene templates. Mat Chem Phys 112:319–321CrossRef
33.
Chen L, Xu Z, Dai H, Zhang S (2010) Facile synthesis and magnetic properties of monodisperse Fe3O4/silica nanocomposite microspheres with embedded structures via a direct solution-based route. J Alloy Compd 497:221–227CrossRef
34.
Regazzoni AE, Urrutia GA, Blesa MA, Maroto AJG (1981) Some observations on the composition and morphology of synthetic magnetites obtained by different routes. J Inorg Nucl Chem 43:1489–1493CrossRef
35.
Lei ZB, Zhao MY, Dang LQ, An LZ, Lu M, Lo An-Ya YNY, Liu SB (2009) Structural evolution and electrocatalytic application of nitrogen-doped carbon shells synthesized by pyrolysis of near-monodisperse polyaniline nanospheres. J Mater Chem 19:5985–5995CrossRef
36.
Pouget JP, Józefowicz ME, Epstein AJ, Tang X, MacDiarmid AG (1991) X-ray structure of polyaniline. Macromolecules 24:779–789CrossRef
Metadaten
Titel
Study on Fe3O4/polyaniline electromagnetic composite hollow spheres prepared against sulfonated polystyrene colloid template
verfasst von
Huifang Xu
Haijiao Zhang
Tong Lv
Huawei Wei
Fei Song
Publikationsdatum
01.07.2013
Verlag
Springer-Verlag
Erschienen in
Colloid and Polymer Science / Ausgabe 7/2013
Print ISSN: 0303-402X
Elektronische ISSN: 1435-1536
DOI
https://doi.org/10.1007/s00396-013-2906-0

Weitere Artikel der Ausgabe 7/2013

Colloid and Polymer Science 7/2013 Zur Ausgabe

Original Contribution

Effect of molecular interactions on the performance of poly(isobutylene-co-isoprene)/graphene and clay nanocomposites

Original Contribution

Polyelectrolyte–protein interaction at low ionic strength: required chain flexibility depending on protein average charge

Original Contribution

Synthesis of polyampholyte microgels from colloidal salts of pectinic acid and their application as pH-responsive emulsifiers

Original Contribution

Synthesis and properties of Pluronic-based pentablock copolymers with pendant amino groups

Original Contribution

Effect of PPEGMA content on the structure and hydrophilicity of PVDF/PPEGMA blends prepared by in situ polymerization

Original Contribution

Characterization of elongation viscosity for polyethylene melts

Premium Partner

    Marktübersichten

    Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen. 

    Zur Marktübersicht
    Bildnachweise