Synthesis and NLO behavior of Oligo(phenylenevinylene)-Porphyrin Dendrimers

Flores-Rojas, Guadalupe G.; Lijanova, Irina V.; Morales-Saavedra, Omar G.; Sanchez-Montes, Karla; Martínez-García, Marcos

Synthesis and NLO behavior of Oligo(phenylenevinylene)-Porphyrin Dendrimers

2013

Flores-Rojas, Guadalupe G. | Lijanova, Irina V. | Morales-Saavedra, Omar G. | Sanchez-Montes, Karla | Martínez-García, Marcos

Dendrons with a porphyrin core and π-conjugated dendron branches with 8 and 16 stilbene groups have been synthesized and characterized. The dendrons used for dendrimer synthesis possessed an all trans configuration. Cubic non-linear optical behavior of the styryl and porphyrin-containing dendrimers was tested via Z-Scan measurements in spin-coated film samples.

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