Hexagon platinum Schottky contact with ZnO thin film for hydrogen sensing
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2014
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my.unimap-339352014-04-23T03:37:10Z Hexagon platinum Schottky contact with ZnO thin film for hydrogen sensing Mas Elyza, Mohd Azol Nafarizal, Nayan, Prof. Madya Dr. Uda, Hashim, Prof. Dr. Muhammad Kashif, Muhammad Faroow Mahnaz, Shafiei Loew, Pei Ling Rashidah @ Siti Saedah, Arsat, Dr. maselyza@gmail.com nafa@uthm.edu.my uda@unimap.edu.my kashif_bme@yahoo.com leowpl@fke.utm.my rashidah@fke.utm.my Electrode Hexagon-shape Hydrogen sensor Schottky diode Zinc Oxide Link to publisher's homepage at http://www.penerbit.utm.my/ This paper reports on the study of the effect on adding total peripheries and sharp edges to the Schottky contact as a hydrogen sensor. Schottky contact was successfully designed and fabricated as hexagon-shape. The contact was integrated together with zinc oxide thin film and tested towards 1% hydrogen gas. Simulations of the design were conducted using COMSOL Multiphysics to observe the electric field characteristic at the contact layer. The simulation results show higher electric field induced at sharp edges with 4.18×104 V/m. Current-voltage characteristic shows 0.27 V voltage shift at 40 μA biased current 2014-04-23T03:37:10Z 2014-04-23T03:37:10Z 2013 Article Jurnal Teknologi (Sciences and Engineering), vol. 64(3), 2013, pages 99-103 0127-9696 http://www.jurnalteknologi.utm.my/index.php/jurnalteknologi/article/view/2086 http://dspace.unimap.edu.my:80/dspace/handle/123456789/33935 en Penerbit UTM Press |
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English |
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Electrode Hexagon-shape Hydrogen sensor Schottky diode Zinc Oxide |
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Electrode Hexagon-shape Hydrogen sensor Schottky diode Zinc Oxide Mas Elyza, Mohd Azol Nafarizal, Nayan, Prof. Madya Dr. Uda, Hashim, Prof. Dr. Muhammad Kashif, Muhammad Faroow Mahnaz, Shafiei Loew, Pei Ling Rashidah @ Siti Saedah, Arsat, Dr. Hexagon platinum Schottky contact with ZnO thin film for hydrogen sensing |
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Link to publisher's homepage at http://www.penerbit.utm.my/ |
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maselyza@gmail.com |
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maselyza@gmail.com Mas Elyza, Mohd Azol Nafarizal, Nayan, Prof. Madya Dr. Uda, Hashim, Prof. Dr. Muhammad Kashif, Muhammad Faroow Mahnaz, Shafiei Loew, Pei Ling Rashidah @ Siti Saedah, Arsat, Dr. |
| format |
Article |
| author |
Mas Elyza, Mohd Azol Nafarizal, Nayan, Prof. Madya Dr. Uda, Hashim, Prof. Dr. Muhammad Kashif, Muhammad Faroow Mahnaz, Shafiei Loew, Pei Ling Rashidah @ Siti Saedah, Arsat, Dr. |
| author_sort |
Mas Elyza, Mohd Azol |
| title |
Hexagon platinum Schottky contact with ZnO thin film for hydrogen sensing |
| title_short |
Hexagon platinum Schottky contact with ZnO thin film for hydrogen sensing |
| title_full |
Hexagon platinum Schottky contact with ZnO thin film for hydrogen sensing |
| title_fullStr |
Hexagon platinum Schottky contact with ZnO thin film for hydrogen sensing |
| title_full_unstemmed |
Hexagon platinum Schottky contact with ZnO thin film for hydrogen sensing |
| title_sort |
hexagon platinum schottky contact with zno thin film for hydrogen sensing |
| publisher |
Penerbit UTM Press |
| publishDate |
2014 |
| url |
http://dspace.unimap.edu.my:80/dspace/handle/123456789/33935 |
| _version_ |
1643797022512250880 |
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13.222552 |