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author:

Wang, Xianjun (Wang, Xianjun.) [1] | Zhang, Ping (Zhang, Ping.) [2] | Hong, Ruoyu (Hong, Ruoyu.) [3]

Indexed by:

EI

Abstract:

Aluminum-doped zinc oxide (AZO) conductive powders were successfully obtained through an attractive method based on the pyrolysis of coprecipitated precursors in arc plasma processing. The as-prepared powders were characterized by the x-ray diffraction (XRD), transmission electron microscopy (TEM), and UV-vis spectrum. The results reveal that Al atoms are doped into ZnO lattice successfully and all the samples are polycrystalline with a hexagonal wurtzite structure. Moreover, the particle size of aluminum doped zinc oxide prepared from the plasma pyrolysis was smaller than conventional thermal calcination. Afterward, the synthesized powders were reinforced into polypropylene (PP) matrix and the dispersion of the AZO filler in the PP matrix was observed by SEM. In addition, the effect of AZO concentrations on the electrical and mechanical properties of PP composites was investigated via resistance measurement, tensile and impact tests, respectively. The results show that the electrical and mechanical properties depend on the concentration and dispersion of AZO nanoparticles in the matrix. © 2015 Wiley Periodicals, Inc.

Keyword:

Aluminum oxide Composite materials Conducting polymers Dispersions High resolution transmission electron microscopy II-VI semiconductors Mechanical properties Optical films Particle size Plasma devices Polypropylenes Powders Processing Pyrolysis Reinforced plastics Thermodynamic properties Transparent conducting oxides Zinc oxide Zinc sulfide

Community:

  • [ 1 ] [Wang, Xianjun]School of Chemical Engineering, Fuzhou University, Fuzhou; 350108, China
  • [ 2 ] [Zhang, Ping]College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Organic Synthesis of Jiangsu Province, Soochow University, Suzhou, SIP; 215123, China
  • [ 3 ] [Hong, Ruoyu]School of Chemical Engineering, Fuzhou University, Fuzhou; 350108, China
  • [ 4 ] [Hong, Ruoyu]College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Organic Synthesis of Jiangsu Province, Soochow University, Suzhou, SIP; 215123, China

Reprint 's Address:

  • [hong, ruoyu]school of chemical engineering, fuzhou university, fuzhou; 350108, china;;[hong, ruoyu]college of chemistry, chemical engineering and materials science, key laboratory of organic synthesis of jiangsu province, soochow university, suzhou, sip; 215123, china

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Source :

Journal of Applied Polymer Science

ISSN: 0021-8995

Year: 2015

Issue: 22

Volume: 132

1 . 8 6 6

JCR@2015

2 . 7 0 0

JCR@2023

ESI HC Threshold:265

JCR Journal Grade:2

CAS Journal Grade:3

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count: 5

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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