Stretchable Conductive Ink Using Copper Fillers

This research focused on the stretchable conductive ink using copper fillers. Nowadays, a lot of application which involves stretchable conductive ink using silver fillers. The silver fillers are one of the common and popular conductive ink. However, due to its high cost, it limits the usage in the...

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Main Author: Wahid, Wan Azrina Mohd
Format: Monograph
Language:English
Published: Universiti Sains Malaysia 2017
Subjects:
Online Access:http://eprints.usm.my/52783/
http://eprints.usm.my/52783/1/Stretchable%20Conductive%20Ink%20Using%20Copper%20Fillers_Wan%20Azrina%20Mohd%20Wahid_B1_2017.pdf
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author Wahid, Wan Azrina Mohd
author_facet Wahid, Wan Azrina Mohd
author_sort Wahid, Wan Azrina Mohd
building USM Institutional Repository
collection Online Access
description This research focused on the stretchable conductive ink using copper fillers. Nowadays, a lot of application which involves stretchable conductive ink using silver fillers. The silver fillers are one of the common and popular conductive ink. However, due to its high cost, it limits the usage in the wider application. Copper fillers have the comparable conductivity with silver fillers. So, the copper fillers have been chosen as conductive fillers in this project. Some modification needed due to copper fillers tendency to oxidise in the ambient environment. Incorporation of silver fillers is a method to enhance the conductivity of stretchable conductive ink using copper fillers. The stretchable conductive ink using copper fillers are characterised by UV-visible transmittance, XRD, SEM and tensile testing. To study the thermal properties, DSC and TGA are conducted. The conductivity of stretchable conductive ink is measured by a multimeter. It found that conductivity of stretchable conductive ink increasing when increasing copper fillers but the higher tendency also for the copper filler to oxidise and reduce conductivity.
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institution Universiti Sains Malaysia
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language English
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spelling usm-527832022-06-08T01:37:18Z http://eprints.usm.my/52783/ Stretchable Conductive Ink Using Copper Fillers Wahid, Wan Azrina Mohd T Technology TA401-492 Materials of engineering and construction. Mechanics of materials This research focused on the stretchable conductive ink using copper fillers. Nowadays, a lot of application which involves stretchable conductive ink using silver fillers. The silver fillers are one of the common and popular conductive ink. However, due to its high cost, it limits the usage in the wider application. Copper fillers have the comparable conductivity with silver fillers. So, the copper fillers have been chosen as conductive fillers in this project. Some modification needed due to copper fillers tendency to oxidise in the ambient environment. Incorporation of silver fillers is a method to enhance the conductivity of stretchable conductive ink using copper fillers. The stretchable conductive ink using copper fillers are characterised by UV-visible transmittance, XRD, SEM and tensile testing. To study the thermal properties, DSC and TGA are conducted. The conductivity of stretchable conductive ink is measured by a multimeter. It found that conductivity of stretchable conductive ink increasing when increasing copper fillers but the higher tendency also for the copper filler to oxidise and reduce conductivity. Universiti Sains Malaysia 2017-06-01 Monograph NonPeerReviewed application/pdf en http://eprints.usm.my/52783/1/Stretchable%20Conductive%20Ink%20Using%20Copper%20Fillers_Wan%20Azrina%20Mohd%20Wahid_B1_2017.pdf Wahid, Wan Azrina Mohd (2017) Stretchable Conductive Ink Using Copper Fillers. Project Report. Universiti Sains Malaysia, Pusat Pengajian Kejuruteraan Bahan Sumber Mineral. (Submitted)
spellingShingle T Technology
TA401-492 Materials of engineering and construction. Mechanics of materials
Wahid, Wan Azrina Mohd
Stretchable Conductive Ink Using Copper Fillers
title Stretchable Conductive Ink Using Copper Fillers
title_full Stretchable Conductive Ink Using Copper Fillers
title_fullStr Stretchable Conductive Ink Using Copper Fillers
title_full_unstemmed Stretchable Conductive Ink Using Copper Fillers
title_short Stretchable Conductive Ink Using Copper Fillers
title_sort stretchable conductive ink using copper fillers
topic T Technology
TA401-492 Materials of engineering and construction. Mechanics of materials
url http://eprints.usm.my/52783/
http://eprints.usm.my/52783/1/Stretchable%20Conductive%20Ink%20Using%20Copper%20Fillers_Wan%20Azrina%20Mohd%20Wahid_B1_2017.pdf