AI Article Synopsis
- The study explores how the dimensionality of functionalized bipyridyl Ru-complexes impacts their two-photon absorption (2PA) properties.
- The researchers achieved significant 2PA responses, reaching values around 1500 GM.
- They discovered an unexpected limitation in 2PA performance due to 'anti-cooperative' interactions between the chromophores when combining dimensions.
Article Abstract
The dimensionality-driven two-photon absorption (2PA) enhancement effect is investigated in a series of functionalized bipyridyl Ru-complexes. Our design strategy leads to very high 2PA responses up to ∼1500 GM. However, we highlight that the 2PA performance vs. dimensionality correlation reaches an unexpected limit stemming from 'anti-cooperative' interchromophoric couplings.
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| http://dx.doi.org/10.1039/d0cc05025c | DOI Listing |
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