Perylene derivatives with large two-photon-absorption cross-sections for application in optical limiting and upconversion lasing

作者：Oliveira SL^*; Correa DS; Misoguti L; Constantino CJL; Aroca RF; Zilio SC; Mendonca CR

来源：Advanced Materials, 2005, 17(15): 1890-+.

DOI：10.1002/adma.200500533

Perylene tetracarboxylic derivatives (PTCDs) display exceptionally high two-photon absorption (2PA) cross-sections (6, see Figure). In addition, the 2PA saturation behavior and strong two-photon-pumped fluorescence suggest that PTCD compounds may be attractive candidates for applications in optical limiting and two-photon-pumped upconversion lasing.

• 出版日期2005-8-4