Introduction of a mesityl substituent on pyridyl rings as a facile strategy for improving the performance of luminescent 1,3-bis-(2-pyridyl)benzene platinum(<scp>ii</scp>) complexes: a springboard for blue OLEDs-Reference-Cited by-同舟云学术

Introduction of a mesityl substituent on pyridyl rings as a facile strategy for improving the performance of luminescent 1,3-bis-(2-pyridyl)benzene platinum(ii) complexes: a springboard for blue OLEDs

Published:2024 Issue:26 Volume:12 Page:9702-9715
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Colombo Alessia¹^ORCID,De Soricellis Giulia¹²,Dragonetti Claudia¹^ORCID,Fagnani Francesco¹^ORCID,Roberto Dominique¹^ORCID,Carboni Bertrand³,Guerchais Véronique³,Roisnel Thierry³,Cocchi Massimo⁴,Fantacci Simona⁵^ORCID,Radicchi Eros⁵⁶^ORCID,Marinotto Daniele⁷^ORCID

Affiliation:

1. Dipartimento di Chimica dell’Università degli Studi di Milano and UdR-INSTM di Milano, Via C. Golgi 19, I-20133 Milan, Italy

2. Dipartimento di Chimica, Università di Pavia, Via Taramelli 12, 27100 Pavia, Italy

3. Université de Rennes 1, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) – UMR 6226, F-35000 Rennes, France

4. Istituto per la Sintesi Organica e la Fotoreattività (ISOF), Consiglio Nazionale delle Ricerche (CNR), via P. Gobetti 101, 40129 Bologna, Italy

5. Istituto di Scienze e Tecnologie Chimiche “Giulio Natta” SCITEC, Consiglio Nazionale delle Ricerche (CNR), Computational Laboratory for Hybrid/Organic Photovoltaics (CLHYO), via Elce di Sotto 8, 06213, Perugia, Italy

6. NRG – Dipartimento di Biotecnologie, Università degli Studi di Verona e INSTM, RU di Verona, Strada le Grazie 15, 37134 Verona, Italy

7. Istituto di Scienze e Tecnologie Chimiche “Giulio Natta” (SCITEC), Consiglio Nazionale delle Ricerche (CNR), via C. Golgi 19, 20133 Milan, Italy

Abstract

The presence of a 8% wt N^C^N-Pt(ii) complex bearing mesityl groups on pyridines leads to an efficient blue-emitting OLED with CIE coordinates of (0.13, 0.29).

Funder

Ministero dell’Istruzione, dell’Università e della Ricerca

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/TC/D4TC01458H

Reference90 articles.

1. Cyclometalated 4-Styryl-2-phenylpyridine Platinum(II) Acetylacetonate Complexes as Second-Order NLO Building Blocks for SHG Active Polymeric Films

2. Photochromic DTE-Substituted-1,3-di(2-pyridyl)benzene Platinum(II) Complexes: Photomodulation of Luminescence and Second-Order Nonlinear Optical Properties

3. Uncommon Optical Properties and Silver-Responsive Turn-Off/On Luminescence in a PtII Heteroleptic Dithiolene Complex

4. An excursion in the second-order nonlinear optical properties of platinum complexes

5. Insight into the Properties of Heteroleptic Metal Dithiolenes: Multistimuli Responsive Luminescence, Chromism, and Nonlinear Optics