Ultrafast energy transfer in biomimetic multistrand nanorings.
We report the synthesis of LH2-like supramolecular double- and triple-stranded complexes based upon porphyrin nanorings. Energy transfer from the antenna dimers to the π-conjugated nanoring occurs on a subpicosecond time scale, rivaling transfer rates in natural light-harvesting systems. The presenc...
| Main Authors: | , , , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
ACS Publications
2014
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| Subjects: |