Evaluation and development of electrical conductivity models for nickel nanostrand polymer composites

2014 ◽  
Vol 55 (3) ◽  
pp. 549-557 ◽  
Author(s):  
Nathan Hansen ◽  
Daniel O. Adams ◽  
David T. Fullwood
Keyword(s):  
Electrical Conductivity ◽  
Polymer Composites ◽  
Conductivity Models

Evaluation of electrical conductivity models for conductive polymer composites

2001 ◽  
Vol 83 (6) ◽  
pp. 1341-1356 ◽  
Author(s):  
Matthew L. Clingerman ◽  
Julia A. King ◽  
Kirk H. Schulz ◽  
Jeffrey D. Meyers
Keyword(s):  
Electrical Conductivity ◽  
Polymer Composites ◽  
Conductive Polymer ◽  
Conductive Polymer Composites ◽  
Conductivity Models

scholarly journals Analysis of DC Electrical Conductivity Models of Carbon Nanotube-Polymer Composites with Potential Application to Nanometric Electronic Devices

2013 ◽  
Vol 2013 ◽  
pp. 1-14 ◽  
Author(s):  
Rafael Vargas-Bernal ◽  
Gabriel Herrera-Pérez ◽  
Ma. Elena Calixto-Olalde ◽  
Margarita Tecpoyotl-Torres
Keyword(s):  
Electrical Conductivity ◽  
Carbon Nanotube ◽  
Electrical Properties ◽  
Polymer Composites ◽  
Electronic Devices ◽  
Electrical Performance ◽  
Design Parameters ◽  
Main Design ◽  
Dc Electrical Conductivity ◽  
Conductivity Models

The design of nanometric electronic devices requires novel materials for improving their electrical performance from stages of design until their fabrication. Until now, several DC electrical conductivity models for composite materials have been proposed. However, these models must be valued to identify main design parameters that more efficiently control the electrical properties of the materials to be developed. In this paper, four different models used for modeling DC electrical conductivity of carbon nanotube-polymer composites are studied with the aim of obtaining a complete list of design parameters that allow guarantying to the designer an increase in electrical properties of the composite by means of carbon nanotubes.

scholarly journals Parametric Analysis of Electrical Conductivity of Polymer-Composites

Polymers ◽  
2019 ◽  
Vol 11 (8) ◽  
pp. 1250 ◽  
Author(s):  
Oladipo Folorunso ◽  
Yskandar Hamam ◽  
Rotimi Sadiku ◽  
Suprakas Sinha Ray ◽  
Adekoya Gbolahan Joseph
Keyword(s):  
Electrical Conductivity ◽  
Polymer Composites ◽  
Parametric Analysis ◽  
Electronic Device ◽  
Design Parameters ◽  
Mechanical Degradation ◽  
Manufacturing Cost ◽  
Fuel Cell Electrodes ◽  
Electrical Conductivities ◽  
Conductivity Models

The problem associated with mixtures of fillers and polymers is that they result in mechanical degradation of the material (polymer) as the filler content increases. This problem will increase the weight of the material and manufacturing cost. For this reason, experimentation on the electrical conductivities of the polymer-composites (PCs) is not enough to research their electrical properties; models have to be adopted to solve the encountered challenges. Hitherto, several models by previous researchers have been developed and proposed, with each utilizing different design parameters. It is imperative to carry out analysis on these models so that the suitable one is identified. This paper indeed carried out a comprehensive parametric analysis on the existing electrical conductivity models for polymer composites. The analysis involves identification of the parameters that best predict the electrical conductivity of polymer composites for energy storage, viz: (batteries and capacitor), sensors, electronic device components, fuel cell electrodes, automotive, medical instrumentation, cathode scanners, solar cell, and military surveillance gadgets applications. The analysis showed that the existing models lack sufficient parametric ability to determine accurately the electrical conductivity of polymer-composites.

Electrical conductivity and rheology of carbon fiber/liquid crystal polymer composites

2007 ◽  
Vol 28 (2) ◽  
pp. 168-174 ◽  
Author(s):  
Julia A. King ◽  
Jason M. Keith ◽  
Ryan C. Smith ◽  
Faith A. Morrison
Keyword(s):  
Electrical Conductivity ◽  
Liquid Crystal ◽  
Carbon Fiber ◽  
Polymer Composites ◽  
Liquid Crystal Polymer ◽  
Crystal Polymer

scholarly journals Influence of particle aspect ratio and ability to aggregate on electrical conductivity of fiber-forming polymer composites

2020 ◽  
Vol 1 (3) ◽  
pp. 99-107
Author(s):  
Ekaterina S. Tsobkallo ◽  
Olga A. Moskalyuk ◽  
Vladimir E. Yudin ◽  
Andrey N. Aleshin
Keyword(s):  
Electrical Conductivity ◽  
Aspect Ratio ◽  
Polymer Composites ◽  
Particle Aspect Ratio

Exceptionally high thermal and electrical conductivity of three-dimensional graphene-foam-based polymer composites

RSC Advances ◽  
2016 ◽  
Vol 6 (27) ◽  
pp. 22364-22369 ◽  
Author(s):  
Zhiduo Liu ◽  
Dianyu Shen ◽  
Jinhong Yu ◽  
Wen Dai ◽  
Chaoyang Li ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Electrical Conductivity ◽  
Polymer Composites ◽  
Epoxy Matrix ◽  
Three Dimensional ◽  
Neat Epoxy ◽  
Graphene Foam

Three dimensional graphene foam incorporated into epoxy matrix greatly enhance its thermal conductivity (up to 1.52 W mK−1) at low graphene foam loading (5.0 wt%), over an eight-fold enhancement in comparison with that of neat epoxy.

Electrical conductivity and rheological behavior of multiphase polymer composites containing conducting carbon black

2008 ◽  
Vol 48 (11) ◽  
pp. 2090-2097 ◽  
Author(s):  
Qinghua Zhang ◽  
Hui Xiong ◽  
Weixia Yan ◽  
Dajun Chen ◽  
Meifang Zhu
Keyword(s):  
Electrical Conductivity ◽  
Carbon Black ◽  
Polymer Composites ◽  
Rheological Behavior
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