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  1. ; ; ; ; ; ( , Nature Communications)
    Abstract One-photon-absorbing photosensitizers are commonly used in homogeneous photocatalysis which require the absorption of ultraviolet (UV) /visible light to populate the desired excited states with adequate energy and lifetime. Nevertheless, the limited penetration depth and competing absorption by organic substrates of UV/visible light calls upon exploring the utilization of longer-wavelength irradiation, such as near-infrared light (λ irr  > 700 nm). Despite being found applications in photodynamic therapy and bioimaging, two-photon absorption (TPA), the simultaneous absorption of two photons by one molecule, has been rarely explored in homogeneous photocatalysis. Herein, we report a group of ruthenium polypyridyl complexes possessing TPA capability that canmore »drive a variety of organic transformations upon irradiation with 740 nm light. We demonstrate that these TPA ruthenium complexes can operate in an analogous manner as one-photon-absorbing photosensitizers for both energy-transfer and photoredox reactions, as well as function in concert with a transition metal co-catalyst for metallaphotoredox C–C coupling reactions.« less
    Free, publicly-accessible full text available December 1, 2023
  2. ; ; ; ; ( , iScience)
    Free, publicly-accessible full text available April 1, 2023
  3. ; ; ; ; ; ; ; ; ; ; et al ( , Materials Science and Engineering: R: Reports)
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  4. ; ; ; ; ( , Acta Materialia)
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  5. ; ; ( , Scripta Materialia)
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  6. ; ; ; ; ; ; ; ( , npj Computational Materials)
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  7. ; ; ; ; ; ; ; ( , Scripta Materialia)
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  8. ; ( , Physical Review B)
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  9. ; ; ; ; ; ; ; ; ( , Acta Materialia)
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  10. ; ; ; ; ; ( , Physical Review Letters)
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