Giant Chiroptical Properties in Thin Films of a Chiral Indaceno[1,2‐b:5,6‐b′]Dithiophene‐Based Organic Dye

ABSTRACT We report a new chiral indaceno[1,2‐b:5,6‐b′]dithiophene bis‐thiophenylpropynone (IDT‐TPO) dye exhibiting very noticeable chiroptical properties in thin films. While freshly prepared samples are ECD‐silent, aging triggers a giant dichroic response, with ellipticity values reaching approxima...

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Autori principali:	Marco Bertuolo, Andrea Taddeucci, Francesco Zinna, Gennaro Pescitelli, Tamás Jávorfi, Rohanah Hussain, Giuliano Siligardi, Lorenzo Di Bari, Gianluigi Albano
Natura:	Artigo
Lingua:	Inglês
Pubblicazione:	Wiley 2026-07-01
Serie:	Aggregate
Soggetti:	chirality electronic circular dichroism giant chiroptical properties thin films π‐conjugated systems
Accesso online:	https://doi.org/10.1002/agt2.70402
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