Laser operated elasto-optical features of La 2CaB 10O 19:Pr 3+ polymer nanocomposites
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my.unimap-234142013-02-07T03:54:29Z Laser operated elasto-optical features of La 2CaB 10O 19:Pr 3+ polymer nanocomposites Majchrowski, Andrzej A Lakshminarayana, Gandham Ali Hussain, Reshak, Prof. Dr. Michalski, Edward A. Olifierczuk, Marek Oźga, Katarzyna Jaroszewicz, Leszek R. Lukasiewicz, Tadeusz Szota, Michał Nabialek, Marcin glnphysics@rediffmail.com maalidph@yahoo.co.uk Polymers Nanocomposites Rare earth Photo-induced effects Link to publisher's homepage at http://www.elsevier.com/ We have discovered a principal role of the polymer matrices on the spectral dependences of piezooptical coefficients of La 2CaB 10O 19:Pr 3+ (LCBO:Pr) nanocomposites formed by polymethylmethacrylate (PMMA) and polycarbonate (PC) matrices. It was established that the optical treatment by the 10 ns Nd:YAG laser can cause substantial changes of the dispersion of the piezooptical coefficients within the spectral wavelength 1400-1600 nm. The optimal content of the LCBO:Pr with sizes ranging from 40 to 110 nm corresponds to 4-6% in weighing units. Following the performed quantum chemical simulations, the observed changes are caused by different polarizabilities of the polymer matrices 2013-02-07T03:54:28Z 2013-02-07T03:54:28Z 2012-10 Article Journal of Luminescence, vol.132 (10), 2012, pages 2577-2580 0022-2313 http://www.sciencedirect.com/science/article/pii/S0022231312002591 http://hdl.handle.net/123456789/23414 en Elsevier B.V. |
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Polymers Nanocomposites Rare earth Photo-induced effects |
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Polymers Nanocomposites Rare earth Photo-induced effects Majchrowski, Andrzej A Lakshminarayana, Gandham Ali Hussain, Reshak, Prof. Dr. Michalski, Edward A. Olifierczuk, Marek Oźga, Katarzyna Jaroszewicz, Leszek R. Lukasiewicz, Tadeusz Szota, Michał Nabialek, Marcin Laser operated elasto-optical features of La 2CaB 10O 19:Pr 3+ polymer nanocomposites |
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Link to publisher's homepage at http://www.elsevier.com/ |
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glnphysics@rediffmail.com |
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glnphysics@rediffmail.com Majchrowski, Andrzej A Lakshminarayana, Gandham Ali Hussain, Reshak, Prof. Dr. Michalski, Edward A. Olifierczuk, Marek Oźga, Katarzyna Jaroszewicz, Leszek R. Lukasiewicz, Tadeusz Szota, Michał Nabialek, Marcin |
format |
Article |
author |
Majchrowski, Andrzej A Lakshminarayana, Gandham Ali Hussain, Reshak, Prof. Dr. Michalski, Edward A. Olifierczuk, Marek Oźga, Katarzyna Jaroszewicz, Leszek R. Lukasiewicz, Tadeusz Szota, Michał Nabialek, Marcin |
author_sort |
Majchrowski, Andrzej A |
title |
Laser operated elasto-optical features of La 2CaB 10O 19:Pr 3+ polymer nanocomposites |
title_short |
Laser operated elasto-optical features of La 2CaB 10O 19:Pr 3+ polymer nanocomposites |
title_full |
Laser operated elasto-optical features of La 2CaB 10O 19:Pr 3+ polymer nanocomposites |
title_fullStr |
Laser operated elasto-optical features of La 2CaB 10O 19:Pr 3+ polymer nanocomposites |
title_full_unstemmed |
Laser operated elasto-optical features of La 2CaB 10O 19:Pr 3+ polymer nanocomposites |
title_sort |
laser operated elasto-optical features of la 2cab 10o 19:pr 3+ polymer nanocomposites |
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Elsevier B.V. |
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2013 |
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http://dspace.unimap.edu.my/xmlui/handle/123456789/23414 |
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1643793986951839744 |
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13.214268 |