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Kesan Pelarut Terhadap Pemalar Optik Lamtan Organik Laser Dye


Mat Yunus, W. Mahmood and Man, Zulkifly (1997) Kesan Pelarut Terhadap Pemalar Optik Lamtan Organik Laser Dye. Pertanika Journal of Science & Technology, 5 (1). pp. 7-13. ISSN 0128-7680


The optical constants n and k of R6G and Fluorscein in methanol and ethanol (at a particular concentration of 5 X 10-5 molar) as a function of wavelength are reported. The extinction coefficient k and the refractive index n were measured in the range of wavelength 200-700 nm and 540-700 nm respectively. The results showed that the refractive index n obtained for R6G and Fluorescein in ethanol was significantly higher than in methanol.

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Additional Metadata

Item Type: Article
Divisions: Faculty of Environmental Studies
Publisher: Universiti Putra Malaysia Press
Keywords: larutan organik laser dye, indeks biasan, pekali pupusan
Depositing User: Nur Izzati Mohd Zaki
Date Deposited: 25 Nov 2009 04:34
Last Modified: 27 May 2013 07:07
URI: http://psasir.upm.edu.my/id/eprint/3317
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