The 8‐Hydroxyquinolinium Cation as a Lead Structure for Efficient Color‐Tunable Ionic Small Molecule Emitting Materials. Issue 3 (2nd March 2023)

• Record Type: Journal Article
• Authors: Adranno, Brando; Renier, Olivier; Bousrez, Guillaume; Paterlini, Veronica; Baryshnikov, Glib V.; Smetana, Volodymyr; Tang, Shi; Ågren, Hans; Metlen, Andreas; Edman, Ludvig; Mudring, Anja-Verena; Rogers, Robin D.
• Is Part Of: Advanced photonics research. Volume 4:Issue 3(2023)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2023-03-02
• Subjects: Photonics -- Periodicals; 621.36505
• DOI: 10.1002/adpr.202370005
• Languages: English
• ISSNs: 2699-9293

Abstract

Abstract : In article number 2200279, Anja‐Verena Mudring and coworkers identified 8‐hydroxyquinolinium cation as a lead structure for luminescent ionic small molecules with good potential for expansion. All obtained compounds showed comparable, and in some cases even superior, photoluminescence relative to Alq3 and related materials, both as solids and thin films. The structural rigidity, evoked by unique bonding patterns leads to reduced hydrogen mobility and allowed to reach high quantum yields.