BOWL-SHAPED POLY(3,4-ETHYLENEDIOXYTHIOPHENE)/<italic style="font-style: italic">γ</italic>-Fe<sub>2</sub>O<sub>3</sub> COMPOSITES WITH ELECROMAGNETIC FUNCTION

Zhi-ming Zhang; Yue Wang; Qiong Li; Liang-min Yu; Jadranka Travas-Sejdic; Li-juan Zhang

doi:10.1007/s10118-013-1239-2

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BOWL-SHAPED POLY(3,4-ETHYLENEDIOXYTHIOPHENE)/γ-Fe₂O₃ COMPOSITES WITH ELECROMAGNETIC FUNCTION

PAPER | Updated：2023-01-03

- BOWL-SHAPED POLY(3,4-ETHYLENEDIOXYTHIOPHENE)/γ-Fe₂O₃ COMPOSITES WITH ELECROMAGNETIC FUNCTION
- Chinese Journal of Polymer Science Vol. 31, Issue 3, Pages: 503-513(2013)
- Affiliations：
  
  a.Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao 266003, China
  b.Polymer Electronics Research Centre, School of Chemical Sciences, The University of Auckland, Auckland, New Zealand
- Author bio：
  
  **Zhi-ming Zhang (张志明), E-mail: zzmcyj@ouc.edu.cn
  Li-juan Zhang, E-mail: lijuan.zhang@auckland.ac.nz
- Funds：
- DOI：10.1007/s10118-013-1239-2
  CLC：
- Received：18 June 2012，
  
  Revised：2012-08-02，
  
  Accepted：22 August 2012，
  
  Published：2013-03
- Accepted：
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Zhi-ming Zhang, Yue Wang, Qiong Li, et al. BOWL-SHAPED POLY(3,4-ETHYLENEDIOXYTHIOPHENE)/γ-Fe₂O₃ COMPOSITES WITH ELECROMAGNETIC FUNCTION[J]. Chinese Journal of Polymer Science, 2013, 31(3): 503-513. DOI: 10.1007/s10118-013-1239-2.
DOI：

Zhi-ming Zhang, Yue Wang, Qiong Li, et al. BOWL-SHAPED POLY(3,4-ETHYLENEDIOXYTHIOPHENE)/γ-Fe₂O₃ COMPOSITES WITH ELECROMAGNETIC FUNCTION[J]. Chinese Journal of Polymer Science, 2013, 31(3): 503-513. DOI: 10.1007/s10118-013-1239-2. DOI：

摘要

Abstract

In this paper

electromagnetic poly(3

4-ethylenedioxythiophene)/

-Fe

(PEDOT/

-Fe

) micro-bowls

1−2 μm in diameter

were prepared by a simple environment-friendly process. In this method

the aqueous solution of cetyltrimethylammonium bromide (CTAB) instead of any organic solvent was used. FeCl

acted as a source of FeIII for the formation of

-Fe

and as an oxidant for the polymerization of 3

4-ethylenedioxythiophene (EDOT). The bowl-shaped morphology of PEDOT/

-Fe

composites was strongly influenced by the concentration of CTAB

FeCl

ammonia solution and the reaction temperature. The saturation magnetization of PEDOT/

-Fe

micro-bowls increased with the increase of FeCl

concentration and reached 6.20 Am

/kg at the FeCl

concentration of 0.30 mol/L. The conductivity of the PEDOT/

-Fe

composites was in the range of 101 S/cm. The electrical and magnetic sources of PEDOT/

-Fe

micro-bowls were confirmed by SEM-EDX

TEM

XRD and XPS spectra. And the possible formation mechanism of PEDOT//

-Fe

was proposed.

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BOWL-SHAPED POLY(3,4-ETHYLENEDIOXYTHIOPHENE)/γ-Fe2O3 COMPOSITES WITH ELECROMAGNETIC FUNCTION

DOI：10.1007/s10118-013-1239-2

摘要

Abstract

关键词

Keywords

references

BOWL-SHAPED POLY(3,4-ETHYLENEDIOXYTHIOPHENE)/γ-Fe₂O₃ COMPOSITES WITH ELECROMAGNETIC FUNCTION