Hamidi, Roshidah (2018) Investigation On Electrical Properties,Morphological Analysis And Surface Roughness Of Silver Nanoparticles-Filled Epoxy Conductive Ink. Project Report. Universiti Teknikal Malaysia Melaka, Melaka, Malaysia. (Submitted)
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Investigation On Electrical Properties,Morphological Analysis And Surface Roughness Of Silver Nanoparticles-Filled Epoxy Conductive Ink.pdf - Submitted Version Download (493kB) |
Abstract
This study aspires to have an analysis of silver nanoparticles-filled epoxy conductive ink.Specifically, the parameters that were evaluated consist of sheet resistivity,surface texture and morphological analysis. In order to accomplish the analysis,four point probe is used to measure the sheet resistance value of the sample in ohms-per-square.Some of percentage of ink loading has detected the presence of resistivity and some percentage has not detected any presence of resistivity.The highest average resistivity is detected in low percentage of ink loading while the lowest one is found in high percentage of ink loading.In terms of surface texture,contact profilometer was used which resulted that the samples with lower filler percentage had consistent average value of surface roughness and smooth surface.Meanwhile,for the samples with high percentage of filler had inconsistent surface irregularities that contributed to rougher surface.In morphological analysis,light microscope is used to visualize the microscopic image of silver nanoparticles ink categorized by the electrical properties of the ink.Ink loading with high percentage of silver nanoparticles has conductivity while low percentage has no conductivity.At low percentage,the microstructure image shows no appearance of silver nanoparticles element while for high percentage;the image shows the content of filler loading.The future researchers can use different type of substrate or different materials of conductive ink in order to do the same analysis.
| Item Type: | Final Year Project (Project Report) |
|---|---|
| Uncontrolled Keywords: | Nanocomposites (Materials),Nanostructured materials. |
| Subjects: | T Technology > T Technology (General) T Technology > TA Engineering (General). Civil engineering (General) |
| Divisions: | Library > Final Year Project > FKM |
| Depositing User: | Mohd. Nazir Taib |
| Date Deposited: | 08 Jul 2019 08:45 |
| Last Modified: | 08 Jul 2019 08:45 |
| URI: | http://digitalcollection.utem.edu.my/id/eprint/22934 |
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