Structural, optical and chemical characterization of Rhodamine (B) doped poly (vinyl) alcohol films
β Scribed by Tripathi, J.; Keller, J.M.; Das, K.; Tripathi, S.; Fatima, A.; Shripathi, T.
- Book ID
- 119192569
- Publisher
- Elsevier Science
- Year
- 2012
- Tongue
- English
- Weight
- 907 KB
- Volume
- 261
- Category
- Article
- ISSN
- 0169-4332
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The ultraviolet (UV) and infrared (IR) spectra of pure poly(vinyl alcohol) (PVA) and gelatin-doped PVA films with concentrations (2, 5, 7, 10, and 15 wt %) were studied before and after irradiation with neutron fluences in the range of 10 5 -10 8 n/cm 2 . The obtained data revealed that the addition