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Light Harvesting Dendrimers |
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| Authors: | Arpornrat Nantalaksakul D Raghunath Reddy Christopher J Bardeen S Thayumanavan |
| Institution: | (1) Department of Chemistry, University of Massachusetts, Amherst, Massachusetts 01003, USA;(2) Department of Chemistry, University of California, Riverside, California 92521-0403, USA |
| Abstract: | Tree-like dendrimers with decreasing number of chromophores from periphery to core is an attractive candidate for light-harvesting applications. Numerous dendritic designs with different kinds of light-collecting chromophores at periphery and an energy-sink at the core have been demonstrated with high energy transfer efficiency. These building blocks are now being developed for several applications such as light-emitting diodes, frequency converters and other photonic devices. This review outlines the efforts that are based on both conjugated and non-conjugated dendrimers. |
| Keywords: | dendrimers electron transfer energy shuttling energy transfer light-harvesting site-isolation |
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