Photo-physical properties and quantum yield of some laser dyes in new polymer host |
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| Authors: | Hamdan AS Al-Shamiri Maram TH Abou Kana IM Azzouz YA Badr |
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| Institution: | 1. National Institute of Laser Enhanced Sciences, Cairo University, Giza 12613, Egypt;2. Physics Department, Faculty of Science, Taiz University, Yemen;1. Department of Nano Fusion Technology and BK21 Plus Nano Convergence Technology Division, Pusan National University, Busan 609-735, Republic of Korea;2. Department of Nanoenergy Engineering, Pusan National University, Busan 609-735, Republic of Korea;1. Advanced Materials Lab, R+D Department, Leitat Technological Center, c/de la Innovació, 2, Terrassa 08225, Spain;2. Renewable Energies Lab, R+D Department, Leitat Technological Center, c/de la Innovació, 2, Terrassa 08225, Spain;3. Dublin Energy Lab, School of Physics, Dublin Institute of Technology, Kevin Street, Dublin 8, Ireland;1. Institute of Molecular Biology and Genetics, National Academy of Sciences of Ukraine, Zabolotnogo st. 150, 03143 Kyiv, Ukraine;2. Institute of Physics, National Academy of Sciences of Ukraine, Nauky ave. 46, 03680 Kyiv, Ukraine;3. Institute of General and Inorganic Chemistry, National Academy of Sciences of Ukraine, Palladin ave. 32/34, 03680 Kyiv, Ukraine;1. Institute of Macromolecular Chemistry, AS CR, Heyrovsky Sq. 2, 162 06 Prague 6, Czech Republic;2. Brno University of Technology, Faculty of Chemistry, Purkyňova 118, 612 00 Brno, Czech Republic;1. National Defence Key Discipline Laboratory of Light Alloy Processing Science and Technology, Nanchang Hangkong University, Nanchang 330063, PR China;2. Institute of Materials Science and Engineering, Ocean University of China, Shandong Province, Qingdao 266100, PR China;1. Institute of Molecular Biology and Genetics NASU, 150 Zabolotnogo St., 03143 Kyiv, Ukraine;2. Institute of General and Inorganic Chemistry NASU, 32/34 Palladin Av., 03680 Kyiv, Ukraine;3. Institute of Physics NASU, 46 Nauky Av., 03680 Kyiv, Ukraine;4. Nesmeyanov Institute of Organoelement Compounds RAS, 28 Vavilova St., Moscow, Russia;5. Friedrich-Alexander-Universität Erlangen-Nürnberg, Department of Chemistry and Pharmacy, Organic Chemistry II, Henkestr. 42, Erlangen, Germany |
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| Abstract: | The field of laser dyes-active solid polymer materials is a promising field and quite competitive with liquid dye lasers. This paper investigates some photo-physical parameters of pyromethene (PM-567, PM-597) and Rhodamine B dyes incorporated into glycidyl methacrylate (GMA) promising polymeric host matrix. These parameters are: absorption and emission cross-sections, fluorescence lifetime and quantum yield, in addition to FT-Raman spectra as an indication for binding the dye molecules with the backbones of GMA polymeric chain. |
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