Percolation Effects in MCNT-filled Polystyrene: Rheological,Optical, Adhesion and Conductive Investigations

Barzic, Andreea Irina

Andreea Irina Barzic

Percolation Effects in MCNT-filled Polystyrene: Rheological,Optical, Adhesion and Conductive Investigations

Abstract:
This work is devoted to the preparation and characterization of some polystyrene/multiwall carbon nanotubes (PS/MCNT) systems. The dispersion of the reinforcement agent within the PS medium was done via sonication and the resulting nanocomposites containing 0-40 wt% MCNTs were achieved by solution blending procedure. Shear flow and viscoelastic properties were tested by means of rheology, revealing some changes in the sample microstructure. Dispersion curves of the matrix and low filled nanocomposite were registered at variable temperatures. The theoretical refractive index and corresponding dielectric constant at optical frequencies were analyzed as a function of the system composition. Heat transport in the reinforced materials was examined by computer modeling, which enabled calculation of thermal conductivity. Electrical transport features were assessed using a theoretical approach relying on the physical properties of each phase. The surface adhesion of the samples with various materials was determined to check the suitability for applications in technical or bio-related fields.

Keywords:
polystyrene; carbon nanotubes; percolation; shear flow; adhesion; conduction

Issue: 2021 Volume 58, Issue 1

Pages: 69-77

Publication date: 2021/4/5

https://doi.org/10.37358/MP.21.1.5446

Download Pdf Article

This article is published under the Creative Commons Attribution 4.0 International License

Citation Styles

Cite this article as:
BARZIC, A.I., , Percolation Effects in MCNT-filled Polystyrene: Rheological,Optical, Adhesion and Conductive Investigations, Mater. Plast., 58(1), 2021, 69-77. https://doi.org/10.37358/MP.21.1.5446

Vancouver
Barzic AI. Percolation Effects in MCNT-filled Polystyrene: Rheological,Optical, Adhesion and Conductive Investigations. Mater. Plast.[internet]. 2021 Jan;58(1):69-77. Available from: https://doi.org/10.37358/MP.21.1.5446

APA 6th edition
Barzic, A.I., (2021). Percolation Effects in MCNT-filled Polystyrene: Rheological,Optical, Adhesion and Conductive Investigations. Materiale Plastice, 58(1), 69-77. https://doi.org/10.37358/MP.21.1.5446

Harvard
Barzic, A.I., (2021). 'Percolation Effects in MCNT-filled Polystyrene: Rheological,Optical, Adhesion and Conductive Investigations', Materiale Plastice, 58(1), pp. 69-77. https://doi.org/10.37358/MP.21.1.5446

IEEE
A.I. Barzic, "Percolation Effects in MCNT-filled Polystyrene: Rheological,Optical, Adhesion and Conductive Investigations". Materiale Plastice, vol. 58, no. 1, pp. 69-77, 2021. [online]. https://doi.org/10.37358/MP.21.1.5446

Text
Andreea Irina Barzic,
Percolation Effects in MCNT-filled Polystyrene: Rheological,Optical, Adhesion and Conductive Investigations,
Materiale Plastice,
Volume 58, Issue 1,
2021,
Pages 69-77,
ISSN 2668-8220,
https://doi.org/10.37358/MP.21.1.5446.
(https://revmaterialeplastice.ro/Articles.asp?ID=5446)
Keywords: polystyrene; carbon nanotubes; percolation; shear flow; adhesion; conduction

RIS
TY - JOUR
T1 - Percolation Effects in MCNT-filled Polystyrene: Rheological,Optical, Adhesion and Conductive Investigations
A1 - Barzic, Andreea Irina
JF - Materiale Plastice
JO - Mater. Plast.
PB - Materiale Plastice SRL
SN - 2668-8220
Y1 - 2021
VL - 58
IS - 1
SP - 69
EP - 77
UR - https://doi.org/10.37358/MP.21.1.5446
KW - polystyrene
KW - carbon nanotubes
KW - percolation
KW - shear flow
KW - adhesion
KW - conduction
ER -

BibTex
@article{MatPlast2021P69,
author = {Barzic Andreea Irina},
title = {Percolation Effects in MCNT-filled Polystyrene: Rheological,Optical, Adhesion and Conductive Investigations},
journal = {Materiale Plastice},
volume = {58},
number = {1},
pages = {69-77},
year = {2021},
issn = {2668-8220},
doi = {https://doi.org/10.37358/MP.21.1.5446},
url = {https://revmaterialeplastice.ro/Articles.asp?ID=5446}
}

Downloads number: 64

<<<< back

PUBLISHING SECTION

Author Guidelines

* Paper Drafting

* Paper Template (doc)

* Ethical Statement (doc)

* Paper Submission

* Author Payments

Ghidul Autorului (ro)

Submit Paper

Author's Page