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Updated: Jul 6, 2026

Fluorescence-quenching of a Liposomal-encapsulated Near-infrared Fluorophore as a Tool for In Vivo Optical Imaging
Published on: January 5, 2015
Novel fluorophore based on a multi-substituted olefin skeleton with enhanced three-photon absorption in the
Tzu-Chau Lin1, Qingdong Zheng, Chang-Yu Chen
1Photonic Materials Research Laboratory, Department of Chemistry, National Central University, Jhong-Li, 32001, Taiwan. tclin@ncu.edu.tw
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.
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