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Browsing by Subject "Photochemistry"
Now showing items 1-9 of 9
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(Wiley, 2011-04-18)Hematite nanorod arrays were activated through proper control of annealing conditions. The 100-fold improvement in photocurrent was correlated with increased absorption and Sn doping from the tin oxide coated glass ...
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(Optical Society of America, 2006-10-01)Photopolymer materials are practical materials for use as holographic recording media, as they are inexpensive and self-processing (dry processed). Understanding the photochemical mechanisms present during recording in ...
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(American Institute of Physics, 2008-09)Holographic data storage requires multiple sequential short exposures. However, the complete exposure schedule may not necessarily occur over a short time interval. Therefore, knowledge of the temporally varying absorptive ...
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(American Institute of Physics, 2009-11)In order to further improve photopolymer materials for applications such as data storage, a deeper understanding of the photochemical mechanisms which are present during the formation of holographic gratings has become ...
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(American Institute of Physics, 2007-07-26)The development of a theoretical model of the processes present during the formation of a holographic grating in photopolymer materials is crucial in enabling further development of holographic applications. To achieve ...
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(RSC publications, 2010)Photochemically induced ligand rearrangements for the N2 and N4 coordination isomers of the complex [Ru(bpy)2(Hpztr)]2+ and its deprotonated analogue [Ru(bpy)2(pztr)]+, where bpy is 2,2’-bipyridyl and Hpztr is ...
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(Elsevier, 2010-11)In this contribution a range of photo induced ligand rearrangements observed for first and second row transition metal and organometallic compounds are discussed. The processes discussed include photoinduced ligand exchange, ...
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Photoreduction of SERS-active metallic nanostructures on chemically-patterned ferroelectric crystals (ACS Publications, 2012-08-28)Photodeposition of metallic nanostructures onto ferroelectric surfaces is typically based on patterning local surface reactivity via electric field poling. Here, we demonstrate metal deposition onto substrates which have ...
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(RSC publications, 2011-10-06)We report a TD-DFT study of three polyene dyes namely: NKX-2553, NKX-2554 and NKX-2569 in isolation as well as upon their adsorption on TiO2 nanoparticles. By choosing closely related dyes we wish to focus on the effects ...
Now showing items 1-9 of 9