The MR affect on optical properties for poly (Vinyl alcohol) films
optical properties of pure poly(vinyl Alcohol) films and poly(vinyl Alcohol) doped with methyl red were study, different percentage prepared with constant thickness using casting technique. Absorption, Transmission spectra have been recorded in order to study the optical parameters such as absorpti...
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| Format: | Article |
| Language: | English |
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University of Baghdad, College of Science for Women
2011-06-01
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| Series: | مجلة بغداد للعلوم |
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| Online Access: | http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2544 |
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| author | Baghdad Science Journal |
| author_facet | Baghdad Science Journal |
| author_sort | Baghdad Science Journal |
| collection | DOAJ |
| description | optical properties of pure poly(vinyl Alcohol) films and poly(vinyl Alcohol) doped with methyl red were study, different percentage prepared with constant thickness using casting technique. Absorption, Transmission spectra have been recorded in order to study the optical parameters such as absorption coefficient, energy gap, refractive index, Extinction coefficient and dispersion parameters were measured in the wavelength range (200-800)nm. This study reveals that the optical properties of PVA affect by increasing the impurity concentration. |
| format | Article |
| id | doaj-art-6bd8814cefa74d65a16ecdd66dcbb916 |
| institution | Kabale University |
| issn | 2078-8665 2411-7986 |
| language | English |
| publishDate | 2011-06-01 |
| publisher | University of Baghdad, College of Science for Women |
| record_format | Article |
| series | مجلة بغداد للعلوم |
| spelling | doaj-art-6bd8814cefa74d65a16ecdd66dcbb9162025-08-20T03:56:23ZengUniversity of Baghdad, College of Science for Womenمجلة بغداد للعلوم2078-86652411-79862011-06-018210.21123/bsj.8.2.543-550The MR affect on optical properties for poly (Vinyl alcohol) filmsBaghdad Science Journaloptical properties of pure poly(vinyl Alcohol) films and poly(vinyl Alcohol) doped with methyl red were study, different percentage prepared with constant thickness using casting technique. Absorption, Transmission spectra have been recorded in order to study the optical parameters such as absorption coefficient, energy gap, refractive index, Extinction coefficient and dispersion parameters were measured in the wavelength range (200-800)nm. This study reveals that the optical properties of PVA affect by increasing the impurity concentration.http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2544PVA polymers, Red methyl, optical properties, dispersion parameters. |
| spellingShingle | Baghdad Science Journal The MR affect on optical properties for poly (Vinyl alcohol) films مجلة بغداد للعلوم PVA polymers, Red methyl, optical properties, dispersion parameters. |
| title | The MR affect on optical properties for poly (Vinyl alcohol) films |
| title_full | The MR affect on optical properties for poly (Vinyl alcohol) films |
| title_fullStr | The MR affect on optical properties for poly (Vinyl alcohol) films |
| title_full_unstemmed | The MR affect on optical properties for poly (Vinyl alcohol) films |
| title_short | The MR affect on optical properties for poly (Vinyl alcohol) films |
| title_sort | mr affect on optical properties for poly vinyl alcohol films |
| topic | PVA polymers, Red methyl, optical properties, dispersion parameters. |
| url | http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2544 |
| work_keys_str_mv | AT baghdadsciencejournal themraffectonopticalpropertiesforpolyvinylalcoholfilms AT baghdadsciencejournal mraffectonopticalpropertiesforpolyvinylalcoholfilms |