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Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Abood, M. K. | - |
dc.contributor.author | Salim, E. T. | - |
dc.contributor.author | Saimon, J. A. | - |
dc.date.accessioned | 2018-06-08T03:48:40Z | - |
dc.date.available | 2018-06-08T03:48:40Z | - |
dc.date.issued | 2018-04 | - |
dc.identifier.citation | International Journal of Nanoelectronics and Materials, vol.11 (2), 2018, pages 127-134 | en_US |
dc.identifier.issn | 1985-5761 (Printed) | - |
dc.identifier.issn | 1997-4434 (Online) | - |
dc.identifier.uri | http://dspace.unimap.edu.my:80/xmlui/handle/123456789/53608 | - |
dc.description | Link to publisher's homepage at http://ijneam.unimap.edu.my | en_US |
dc.description.abstract | In this study, thin‐film microstructures of polymorphous niobium pentoxide were successfully prepared at a low temperature. Spin coating was employed to deposit the colloidal suspension before and after ultrasonic vibration. The deposited films were characterised and analysed by X‐ray diffraction, scanning electron microscopy, and spectrophotometry for optical investigation. Results show that the films prepared before ultrasonic vibration possess a smooth and uniform surface. By contrast, films that underwent further ultrasonic vibration exhibit an earth rock‐like structure and a highly oriented, void‐ and crack‐free surface. Both film structures indicate the formation of a monoclinic structure. Low energy gap values of approximately 2.5 eV and 2.25 eV are suitable for heterojunction optoelectronic applications; this condition was proven by the typical I‐V behaviours of the prepared heterojunction on the silicon substrate. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Universiti Malaysia Perlis (UniMAP) | en_US |
dc.subject | Nb2O5 | en_US |
dc.subject | Thin Films | en_US |
dc.subject | Scanning Electron Microscopy (SEM) | en_US |
dc.subject | Sol–Gel Method | en_US |
dc.subject | Niobic Acid | en_US |
dc.subject | Colloidal Solution | en_US |
dc.title | Niobium Pentoxide Thin Film Prepared using Simple Colloidal Suspension for Optoelectronic Application | en_US |
dc.type | Article | en_US |
dc.contributor.url | evan_tarq@yahoo.com | en_US |
Appears in Collections: | International Journal of Nanoelectronics and Materials (IJNeaM) |
Files in This Item:
File | Description | Size | Format | |
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Niobium Pentoxide Thin Film Prepared using Simple Colloidal.pdf | 2.61 MB | Adobe PDF | View/Open |
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