Synthesis and Characterization of Polyaniline/Partially Phosphorylated Poly(vinyl alcohol) Nanoparticles

Xu Jiang; Bing-chang Li; Yong-hui Song; Zhi-liang Gao; Bei-bei Nan

doi:10.1007/s10118-014-1390-4

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Synthesis and Characterization of Polyaniline/Partially Phosphorylated Poly(vinyl alcohol) Nanoparticles

Updated：2021-06-21

- Synthesis and Characterization of Polyaniline/Partially Phosphorylated Poly(vinyl alcohol) Nanoparticles
- Chinese Journal of Polymer Science Vol. 32, Issue 1, Pages: 35-42(2014)
- Affiliations：
  
  a.Research Institute of Energy Chemical Industry, Xianyang Vocational Technical College, Xianyang 712000, China
  b.Department of Energy engineering, Shaanxi Energy Institute, Xianyang 712000, China
  c.Research Center of Metallurgical Engineering & Technology of Shaanxi Province, Xi’an University of Architecture and Technology, Xi’an 710055, China
  d.Research Institute of Shaanxi Yanchang Petroleum (group) Co. Ltd., Xi’an 710075, China
- Author bio：
  
  *Xu Jiang (蒋绪), E-mail: jiangxu0380@163.com
- Funds：
- DOI：10.1007/s10118-014-1390-4
  CLC：
- Received：29 January 2013，
  
  Revised：2013-04-09，
  
  Accepted：19 April 2013，
  
  Published：2014-01
- Accepted：
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Xu Jiang, Bing-chang Li, Yong-hui Song, et al. Synthesis and Characterization of Polyaniline/Partially Phosphorylated Poly(vinyl alcohol) Nanoparticles[J]. Chinese Journal of Polymer Science, 2014, 32(1): 35-42.
DOI：

Xu Jiang, Bing-chang Li, Yong-hui Song, et al. Synthesis and Characterization of Polyaniline/Partially Phosphorylated Poly(vinyl alcohol) Nanoparticles[J]. Chinese Journal of Polymer Science, 2014, 32(1): 35-42. DOI： 10.1007/s10118-014-1390-4.

摘要

Abstract

The polyaniline/partially phosphorylated poly(vinyl alcohol)(PANI/P-PVA) nanoparticles were prepared by the chemical oxidative dispersion polymerization of aniline monomer in 0.5 mol/L HCl aqueous media with the partially phosphorylated poly(vinyl alcohol) (P-PVA) as the stabilizer and co-dopant. The PANI/P-PVA nanoparticles were characterized by transmission electron microscopy (TEM)

Fourier transform infrared spectroscopy (FTIR)

thermal gravimetric analysis (TGA)

X-ray diffraction (XRD)

electrical conductivity measurements and re-dispersion stability testing. All the results were compared with the properties of the conventional polyaniline in the emeraldine salt form (PANI ES). It was found that the feeding ratio of P-PVA obviously affected the morphology

re-dispersion stability and electrical conductivity of the PANI/P-PVA nanoparticles. When the feeding ratio of P-PVA ranged from 40 wt% to 50 wt%

the PANI/P-PVA nanoparticles showed spherical shape with good uniformity

significant re-dispersion stability in aqueous media and good electrical conductivity.

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