都靈大學Enrico Salvadori等通過時間分辨ESR表征,說明氮化碳能夠形成自旋三重態激子。這個現象說明氮化碳能夠形成跨越多個三三嗪(tri-s-triazine)結構單元的三重態波函數。
參考文獻
Arianna Actis, Michele Melchionna, Giacomo Filippini, Paolo Fornasiero, Maurizio Prato, Mario Chiesa, Enrico Salvadori, Singlet‐triplet energy inversion in carbon nitride photocatalysts, Angew. Chem. Int. Ed. 2023
DOI: 10.1002/anie.202313540
https://onlinelibrary.wiley.com/doi/full/10.1002/anie.202313540