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Effect of the different printing patterns of Graphene Nanoparticles in conductive ink on electrical and mechanical performance

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Main Authors: Adzni, Md. Saad, Mohd Azli, Salim, Mohammed Hussin A. Al-Mola, Fauzi, Ahmad, Hartini, Saad, Mohd Zaid, Akop
Other Authors: azli@utem.edu.my
Format: Article
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2022
Subjects:
Graphene nanoparticles
Conductive ink
Sheet resistivity
Nanoindentation
Morphology analysis
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/73444
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spelling my.unimap-734442022-01-18T01:07:54Z Effect of the different printing patterns of Graphene Nanoparticles in conductive ink on electrical and mechanical performance Adzni, Md. Saad Mohd Azli, Salim Mohammed Hussin A. Al-Mola Fauzi, Ahmad Hartini, Saad Mohd Zaid, Akop azli@utem.edu.my Graphene nanoparticles Conductive ink Sheet resistivity Nanoindentation Morphology analysis Link to publisher's homepage at http://ijneam.unimap.edu.my The utilization of graphene in the formation of conductive ink has been positively accepted by the electronics industry especially with the emerging of printable and flexible electronics. Because of that, it motivates this study to investigate the electrical, mechanical, and morphological properties for different patterns of Graphene Nanoparticle (GNP) conductive ink. The samples were prepared using the screen-printing technique with a low annealing temperature of 100 ºC for 30 minutes. The investigated parameter for the electrical property was the sheet resistivity, which showed that the zigzag pattern recorded the highest value of 1.077 kΩ/sq at the 3 mm of ink thickness. For the mechanical properties, the highest of hardness for 2 mm thickness was the curve pattern and for 3 mm was the square pattern, with the values of 3.849 GPa and 4.913 GPa. Both maximum values showed a direct correlation with the behavior of the elastic modulus of the ink. The maximum values of elastic modulus were recorded at the same ink pattern and thickness. For the morphological analysis, the surface roughness and qualitative analysis using SEM images were performed. The surface roughness showed that the increase of GNP in the composition increased the surface roughness because it decreased the homogeneity of the mixture. The recorded SEM images of the ink layer microstructure surface showed a direct correlation with the obtained sheet resistivity data. The samples that produced high sheet resistivity showed the presence of bumps, creases, and defects on the ink layer surface. Based on the obtained data, the correlation between electrical, mechanical, and morphological properties can be established for the GNP conductive ink with various patterns and thicknesses. 2022-01-18T01:07:54Z 2022-01-18T01:07:54Z 2021-08 Article International Journal of Nanoelectronics and Materials, vol.14(Special Issue), 2021, pages 225-240 1985-5761 (Printed) 1997-4434 (Online) http://dspace.unimap.edu.my:80/xmlui/handle/123456789/73444 http://ijneam.unimap.edu.my en Universiti Malaysia Perlis (UniMAP)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Graphene nanoparticles
Conductive ink
Sheet resistivity
Nanoindentation
Morphology analysis
spellingShingle Graphene nanoparticles
Conductive ink
Sheet resistivity
Nanoindentation
Morphology analysis
Adzni, Md. Saad
Mohd Azli, Salim
Mohammed Hussin A. Al-Mola
Fauzi, Ahmad
Hartini, Saad
Mohd Zaid, Akop
Effect of the different printing patterns of Graphene Nanoparticles in conductive ink on electrical and mechanical performance
description Link to publisher's homepage at http://ijneam.unimap.edu.my
author2 azli@utem.edu.my
author_facet azli@utem.edu.my
Adzni, Md. Saad
Mohd Azli, Salim
Mohammed Hussin A. Al-Mola
Fauzi, Ahmad
Hartini, Saad
Mohd Zaid, Akop
format Article
author Adzni, Md. Saad
Mohd Azli, Salim
Mohammed Hussin A. Al-Mola
Fauzi, Ahmad
Hartini, Saad
Mohd Zaid, Akop
author_sort Adzni, Md. Saad
title Effect of the different printing patterns of Graphene Nanoparticles in conductive ink on electrical and mechanical performance
title_short Effect of the different printing patterns of Graphene Nanoparticles in conductive ink on electrical and mechanical performance
title_full Effect of the different printing patterns of Graphene Nanoparticles in conductive ink on electrical and mechanical performance
title_fullStr Effect of the different printing patterns of Graphene Nanoparticles in conductive ink on electrical and mechanical performance
title_full_unstemmed Effect of the different printing patterns of Graphene Nanoparticles in conductive ink on electrical and mechanical performance
title_sort effect of the different printing patterns of graphene nanoparticles in conductive ink on electrical and mechanical performance
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2022
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/73444
_version_ 1729704634747977728
score 13.222552

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