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DC Field | Value | Language |
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dc.contributor.author | DAVID, Michael | - |
dc.contributor.author | IBRAHIM, MOHD HANIFF | - |
dc.contributor.author | IDRUS, MAHDALIZA IDRUS | - |
dc.contributor.author | EN MARCUS, TAY CHING | - |
dc.date.accessioned | 2021-06-28T14:18:22Z | - |
dc.date.available | 2021-06-28T14:18:22Z | - |
dc.date.issued | 2016 | - |
dc.identifier.uri | http://repository.futminna.edu.ng:8080/jspui/handle/123456789/5338 | - |
dc.description.abstract | The effect of concentration on ozone gas absorption cross section is reported. HITRAN 2012 - the latest available line list on spectralcalc.com simulator was used in this study to simulate ozone gas absorption cross section in relation to effect of varying ozone gas concentration in the visible spectrum. Results obtained for a 50 cm gas cell shows that transmittance vary continuously with concentration. However, ozone gas absorption cross section value of at wavelength 603 nm for concentration of 170 parts per million by volume (ppm) and above remains constant. Comparison of the simulated ozone gas absorption cross section with previous work show variation between 1.41 % and 2.44 %. The results obtained show that ozone concentrations between 170 ppm and 1200 ppm has no effect on ozone gas absorption cross section. | en_US |
dc.description.sponsorship | The authors would like to thank Universiti Teknologi Malaysia (UTM) for sponsoring this work under Research University Grant (RUG) Scheme, grant no: 05J60 and 04H35. The Ministry of Higher Education (MOHE) Malaysia is acknowledged for provision of Fundamental Research Grant Scheme (FRGS) grant no: 4F317 and 4F565. The Nigerian Education Trust Fund (ETF) is also acknowledged for the financial support giving through Tertiary Education Trust Fund (TET-Fund). | en_US |
dc.language.iso | en | en_US |
dc.publisher | Proceedings of 4 th International Science Postgraduate Conference 2016 (ISPC2016) © Faculty of Science, Universiti Teknologi Malaysia | en_US |
dc.subject | Absorption cross section; concentration; ozone gas; transmittance; visible spectrum | en_US |
dc.title | CONCENTRATION EFFECT SIMULATION ON OZONE GAS ABSORPTION CROSS SECTION | en_US |
dc.type | Presentation | en_US |
Appears in Collections: | Telecommunication Engineering |
Files in This Item:
File | Description | Size | Format | |
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Concentration Effect Simulation on ozone Abdorption Cross Section.pdf | 375.63 kB | Adobe PDF | View/Open |
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