Original research data of “Systematic variation of the acceptor electrophilicity in donor-acceptor-donor emitters exhibiting efficient room temperature phosphorescence suited for digital luminescence"

Tsiko, Uliana; Fidelius, Jannis; Kaiser, Sebastian; Thomas, Heidi; Bui Thi, Yana; Weigand, Jan J.; Grazulevicius, Juozas V.; Schellhammer, Karl Sebastian; Reineke, Sebastian

Original research data of “Systematic variation of the acceptor electrophilicity in donor-acceptor-donor emitters exhibiting efficient room temperature phosphorescence suited for digital luminescence"

Type of the data datacite.resourceTypeGeneral	Collection
Total size of the dataset datacite.size	28079155
Author dc.contributor.author	Tsiko, Uliana
Author dc.contributor.author	Fidelius, Jannis
Author dc.contributor.author	Kaiser, Sebastian
Author dc.contributor.author	Thomas, Heidi
Author dc.contributor.author	Bui Thi, Yana
Author dc.contributor.author	Weigand, Jan J.
Author dc.contributor.author	Grazulevicius, Juozas V.
Author dc.contributor.author	Schellhammer, Karl Sebastian
Author dc.contributor.author	Reineke, Sebastian
Upload date dc.date.accessioned	2025-07-15T22:06:11Z
Publication date dc.date.available	2025-07-15T22:06:11Z
Publication date dc.date.issued	2025-07-16
Abstract of the dataset dc.description.abstract	Original research data to the following paper: Purely organic materials showing efficient and persistent emission via room temperature phosphorescence (RTP) allow the design of minimalistic yet powerful technological solutions for sensing, bioimaging, information storage, and safety applications using the photonic design principle of digital luminescence. Although several promising materials exist, a deep understanding of the underlying structure-property relationship and, thus, development of rational design strategies are widely missing. Some of the best purely organic emitters follow the donor-acceptor-donor design motif. In this study, the influence of the acceptor unit on the photophysical properties is systematically analyzed by synthesizing and characterizing variations of the RTP emitter 4,4′-dithianthrene-1-yl-benzophenone (BP-2TA). The most promising candidates are also tested in programmable luminescent tags as a potential application field for information storage. While no significant influence by the electrophilicity index of the acceptor moiety on the RTP emission is observed, the results support the design of molecules with pronounced hybridization as obtained for the newly synthesized emitter demonstrating superior RTP efficiency combined with improved stability.
Public reference to this page dc.identifier.uri	https://opara.zih.tu-dresden.de/handle/123456789/1014
Public reference to this page dc.identifier.uri	https://doi.org/10.25532/OPARA-646
Publisher dc.publisher	Technische Universität Dresden
Licence dc.rights	Attribution-NonCommercial-ShareAlike 4.0 International	en
URI of the licence text dc.rights.uri	http://creativecommons.org/licenses/by-nc-sa/4.0/
Specification of the discipline(s) dc.subject.classification	3
Title of the dataset dc.title	Original research data of “Systematic variation of the acceptor electrophilicity in donor-acceptor-donor emitters exhibiting efficient room temperature phosphorescence suited for digital luminescence"