Novel fluorophore based on a multi-substituted olefin skeleton with enhanced three-photon absorption in the femtosecond regime

Tzu Chau Lin, Qingdong Zheng, Chang Yu Chen, Guang S. He, Wei Je Huang, Aleksandr I. Ryasnyanskiy, Paras N. Prasad

Research output: Contribution to journalArticlepeer-review

32 Scopus citations

Abstract

A new multipolar fluorophore based on a multi-substituted olefin skeleton that possesses strong three-photon absorption and optical-limiting properties in the femtosecond regime has been designed and synthesized; this archetype suggests a new strategy to further optimize molecular structures toward enhanced nonlinear absorptivities based on known materials.

Original languageEnglish
Pages (from-to)389-391
Number of pages3
JournalChemical Communications
Issue number3
DOIs
StatePublished - 2008

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