Optical Gain in Semiconducting Polymer Nano and Mesoparticles

Optical Gain in Semiconducting Polymer Nano and Mesoparticles

The presence of excited-states and charge-separated species was identified through UV and visible laser pump and visible/near-infrared probe femtosecond transient absorption spectroscopy in spin coated films of poly[<i>N</i>-9″-heptadecanyl-2,7-carbazole-<i>alt</i>-5,5-(4,7-d...

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Bibliographic Details
Main Authors: Mark Geoghegan, Marta M. Mróz, Chiara Botta, Laurie Parrenin, Cyril Brochon, Eric Cloutet, Eleni Pavlopoulou, Georges Hadziioannou, Tersilla Virgili
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Molecules
Subjects:
transient absorption spectroscopy
conjugated polymers
stimulated emission
nanoparticles
mesoparticles
Online Access:https://www.mdpi.com/1420-3049/26/4/1138

Internet

https://www.mdpi.com/1420-3049/26/4/1138

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