Characterisation of mechanical-electrical properties of graphene nanoplatelets filled epoxy as conductive ink in various patterns
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Universiti Malaysia Perlis (UniMAP)
2022
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my.unimap-733732022-01-14T02:42:45Z Characterisation of mechanical-electrical properties of graphene nanoplatelets filled epoxy as conductive ink in various patterns Aina Natasha, Hosnie Mohd Azli, Salim Nor Azmmi, Masripan Adzni, Md. Saad Feng, Dai Azmi, Naroh Mohd Nizam, Sudin azli@utem.edu.my Conductive ink Graphene ink Hardness Polymer epoxy resin Sheet resistivity Link to publisher's homepage at http://ijneam.unimap.edu.my Graphene is one of conductive material that has been studied widely other than silver in the printed electronics industry. This material is considered as “wonder material” which has excellent properties in conducting electricity. Due to these properties advantageous of graphene, a new research study had been conducted regarding the electrical and mechanical properties of Graphene Nanoplatelets (GNPs) conductive ink in various print patterns. The way properties of graphene affecting the current flow of ink had become one of the objectives of this study with respect to hardness and sheet resistivity ink. On the other hand, this study aimed to determine the most excellent pattern and width that good in conducting electicity. Based on the existing formulation of graphene-based conductive ink, this study combined three different materials which are Graphene Nanoplatelets as a filler, epoxy resin as a binder, and polytheramine as a hardener. Samples of the ink were patterned into four (4) different types, which are a straight-line, zigzag, sinusoidal, and square pattern, and three (3) different widths, which are 1 mm, 2 mm, and 3 mm. In this study, to achieve the objectives, two tests were conducted, which are the sheet resistivity test by using a four-point probe and hardness test by using a nanoindenter. At the end of this study, sample of ink that have low sheet resistivity and high hardness has good properties among others samples and vice versa. Besides that, the best pattern that had the high performance of graphene was determined and discussed. The findings of this study will be used in the future and be very helpful in improving the performance of the existing conductive ink, which can efficiently conduct electricity at a low cost of production. 2022-01-14T02:42:45Z 2022-01-14T02:42:45Z 2021-08 Article International Journal of Nanoelectronics and Materials, vol.14(Special Issue), 2021, pages 439-456 1985-5761 (Printed) 1997-4434 (Online) http://dspace.unimap.edu.my:80/xmlui/handle/123456789/73373 http://ijneam.unimap.edu.my en Universiti Malaysia Perlis (UniMAP) |
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Conductive ink Graphene ink Hardness Polymer epoxy resin Sheet resistivity |
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Conductive ink Graphene ink Hardness Polymer epoxy resin Sheet resistivity Aina Natasha, Hosnie Mohd Azli, Salim Nor Azmmi, Masripan Adzni, Md. Saad Feng, Dai Azmi, Naroh Mohd Nizam, Sudin Characterisation of mechanical-electrical properties of graphene nanoplatelets filled epoxy as conductive ink in various patterns |
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Link to publisher's homepage at http://ijneam.unimap.edu.my |
| author2 |
azli@utem.edu.my |
| author_facet |
azli@utem.edu.my Aina Natasha, Hosnie Mohd Azli, Salim Nor Azmmi, Masripan Adzni, Md. Saad Feng, Dai Azmi, Naroh Mohd Nizam, Sudin |
| format |
Article |
| author |
Aina Natasha, Hosnie Mohd Azli, Salim Nor Azmmi, Masripan Adzni, Md. Saad Feng, Dai Azmi, Naroh Mohd Nizam, Sudin |
| author_sort |
Aina Natasha, Hosnie |
| title |
Characterisation of mechanical-electrical properties of graphene nanoplatelets filled epoxy as conductive ink in various patterns |
| title_short |
Characterisation of mechanical-electrical properties of graphene nanoplatelets filled epoxy as conductive ink in various patterns |
| title_full |
Characterisation of mechanical-electrical properties of graphene nanoplatelets filled epoxy as conductive ink in various patterns |
| title_fullStr |
Characterisation of mechanical-electrical properties of graphene nanoplatelets filled epoxy as conductive ink in various patterns |
| title_full_unstemmed |
Characterisation of mechanical-electrical properties of graphene nanoplatelets filled epoxy as conductive ink in various patterns |
| title_sort |
characterisation of mechanical-electrical properties of graphene nanoplatelets filled epoxy as conductive ink in various patterns |
| publisher |
Universiti Malaysia Perlis (UniMAP) |
| publishDate |
2022 |
| url |
http://dspace.unimap.edu.my:80/xmlui/handle/123456789/73373 |
| _version_ |
1724610037013282816 |
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13.222552 |