Liquid-crystalline TADF materials based on substituted carbazoles and terephthalonitrile. Issue 20 (7th May 2021)

• Record Type: Journal Article
• Authors: Suleymanova, Alfiya F.; Shafikov, Marsel Z.; Whitwood, Adrian C.; Czerwieniec, Rafał; Bruce, Duncan W.
• Is Part Of: Journal of materials chemistry. Volume 9:Issue 20(2021)
• Page Start: 6528
• Page End: 6535
• Publication Date: 2021-05-07
• Subjects: Materials -- Periodicals; Chemistry, Analytic -- Periodicals; Optical materials -- Research -- Periodicals; Electronics -- Materials -- Research -- Periodicals; 543.0284
• DOI: 10.1039/d1tc00443c
• Languages: English
• ISSNs: 2050-7526

Abstract

Abstract : Functionalising 2, 5-di( N, N' -carbazolyl)terephthalonitrile or 2, 3, 5, 6-tetra( N, N' -carbazolyl)terephthalonitrile on the carbazole moiety with alkoxy chains, gives a family of materials that show TADF response; two of them are also liquid crystalline. Abstract : By functionalising 2, 5-di( N, N ′-carbazolyl)terephthalonitrile or 2, 3, 5, 6-tetra( N, N ′-carbazolyl)terephthalonitrile with alkoxy chains located on the carbazole moiety, a family of materials is realised, all of which show a TADF response and two of which are also liquid crystalline.