| Title |
Multifuctional bicarbazole-based twisted D-A-D derivatives for blue and green OLEDS / |
| Authors |
Blaževičius, Dovydas ; Kručaitė, Gintarė ; Tavgenienė, Daiva ; Grigalevičius, Saulius ; Gautam, Prakalp ; Shahnawaz, Shahnawaz ; Siddiqui, Iram ; Jou, Jwo-Huei |
| DOI |
10.15388/IOR2023 |
| ISBN |
9786090708835 |
| Full Text |
|
| Is Part of |
Open readings 2023: 66th international conference for students of physics and natural sciences, April 18-21, 2023, Vilnius, Lithuania: annual abstract book / editors: M. Keršys, Š. Mickus.. Vilnius : Vilnius University press, 2023. p. 191.. ISBN 9786090708835 |
| Abstract [eng] |
Organic light-emitting diodes (OLEDs) technology has outperformed other technologies in recent decades [1]. OLEDs are the ultimate technology for display and are stepping rapidly into lighting. At present, there is an intensive need for high-performance deep-blue emitters in full-color display and solid-state lighting [2]. However, as the emission peaks shift towards the deep-blue region, the nonradiative transition rate of metal d-orbitals tends to increase, making it difficult to achieve a high efficiency altogether [3]. To solve the problem, small-molecules fluorescent materials have re-gained attention due to their high color purity and low cost [4]. The synthesis of bicarbazole-based host materials was carried out by the three-step synthetic route as shown in Figure 1. Herein, we introduce a series of donor-acceptor-donor (D-A-D) twisted derivatives based on carbazole-benzophenone moieties. [...]. |
| Published |
Vilnius : Vilnius University press, 2023 |
| Type |
Conference paper |
| Language |
English |
| Publication date |
2023 |
| CC license |
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