Nonconventional 1,8-Diazafluoren-9-One Aggregates for Green Light Enhancement in Hybrid Biocompatible Media.

1,8-diazafluoren-9-one carbon nanowalls titanium dioxide

Journal

Materials (Basel, Switzerland)
ISSN: 1996-1944
Titre abrégé: Materials (Basel)
Pays: Switzerland
ID NLM: 101555929

Informations de publication

Date de publication:
19 Jul 2022
Historique:
received: 14 06 2022
revised: 05 07 2022
accepted: 12 07 2022
entrez: 27 7 2022
pubmed: 28 7 2022
medline: 28 7 2022
Statut: epublish

Résumé

Organic aggregates currently play a prominent role, mainly for their unique optoelectronic properties in the aggregated state. Such properties can be related to the aggregates' structure and the molecular packing mode. In the literature, we have well-established models of H and J aggregates defined based on the molecular exciton model. However, unconventional aggregates, the most unrecognized forms, have been generating interest among researchers recently. Within unconventional aggregation, aggregation-induced emission systems (AIE) are considered. In the present work, we discuss the effect of the forming of unconventional aggregation together with the change in dye concentration on the surface energy characteristics of the materials. All materials were prepared as hybrid biocompatible thin films where the matrix is TiO

Identifiants

pubmed: 35888478
pii: ma15145012
doi: 10.3390/ma15145012
pmc: PMC9317074
pii:
doi:

Types de publication

Journal Article

Langues

eng

Subventions

Organisme : National Science Center
ID : 2021/41/B/HS5/03250

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Auteurs

Aneta Lewkowicz (A)

Faculty of Mathematics, Physics, and Informatics, University of Gdansk, ul. Wita Stwosza 57, 80-308 Gdańsk, Poland.

Mattia Pierpaoli (M)

Faculty of Electronics, Telecommunications, and Informatics, Gdańsk University of Technology, 11/12 Gabriela Narutowicza Street, 80-233 Gdańsk, Poland.

Katarzyna Walczewska-Szewc (K)

Institute of Physics, Faculty of Physics, Astronomy and Informatics, Nicolaus Copernicus University in Toruń, ul. Grudziądzka 5, 87-100 Toruń, Poland.

Martyna Czarnomska (M)

Faculty of Law and Administration, University of Gdansk, ul. Jana Bażyńskiego 6, 80-309 Gdańsk, Poland.

Piotr Bojarski (P)

Faculty of Mathematics, Physics, and Informatics, University of Gdansk, ul. Wita Stwosza 57, 80-308 Gdańsk, Poland.

Robert Bogdanowicz (R)

Faculty of Electronics, Telecommunications, and Informatics, Gdańsk University of Technology, 11/12 Gabriela Narutowicza Street, 80-233 Gdańsk, Poland.

Stanisław Pogorzelski (S)

Faculty of Electronics, Telecommunications, and Informatics, Gdańsk University of Technology, 11/12 Gabriela Narutowicza Street, 80-233 Gdańsk, Poland.

Leszek Kułak (L)

Faculty of Applied Physics, Gdańsk University of Technology, 11/12 Gabriela Narutowicza Street, 80-233 Gdańsk, Poland.

Jakub Karczewski (J)

Department of Technical Physics and Applied Mathematics, Gdańsk University of Technology, 11/12 Gabriela Narutowicza Street, 80-233 Gdańsk, Poland.

Classifications MeSH