Optical Limiting and Femtosecond Pump-Probe Transient Absorbance Properties of a 3,5-distyrylBODIPY Dye

Optical Limiting and Femtosecond Pump-Probe Transient Absorbance Properties of a 3,5-distyrylBODIPY Dye

The optical limiting (OL) properties of a 3,5-di-p-benzyloxystyrylBODIPY dye with an p-acetamidophenyl moiety at the meso-position have been investigated by using the open-aperture Z-scan technique at 532 nm with 10 ns laser pulses. There is a ca. 140 nm red shift of the main spectral band to 644 nm...

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Bibliographic Details
Main Authors: Bokolombe P. Ngoy, Aviwe K. May, John Mack, Tebello Nyokong
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-10-01
Series:Frontiers in Chemistry
Subjects:
BODIPY dyes
optical limiting
knoevenagel condensation
Z-scan
transient absorbance spectroscopy
Online Access:https://www.frontiersin.org/article/10.3389/fchem.2019.00740/full

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https://www.frontiersin.org/article/10.3389/fchem.2019.00740/full

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