Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Vytenis Vaitkevičius"'
Enhanced blue TADF in a D–A–D type naphthyridine derivative with an asymmetric carbazole-donor motif
Autor:
Dovydas Banevičius, Gediminas Kreiza, Rokas Klioštoraitis, Saulius Juršėnas, Tomas Javorskis, Vytenis Vaitkevičius, Edvinas Orentas, Karolis Kazlauskas
Publikováno v:
Journal of Materials Chemistry C. 10:4813-4820
An asymmetric carbazole-donor motif in a D–A–D type naphthyridine-based TADF emitter enables CT/LE state mixing, thus enhancing the RISC rate, shortening the delayed fluorescence lifetime and reducing the OLED efficiency roll-off.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::375178a068e32ea617575d4013258a77
https://doi.org/10.1039/d1tc05061c
https://doi.org/10.1039/d1tc05061c
Autor:
Augustina Jozeliu̅naitė, Tomas Javorskis, Vytenis Vaitkevičius, Vytautas Klimavičius, Edvinas Orentas
Publikováno v:
Journal of the American Chemical Society. 144(18)
Molecular tweezers are open-ended, cavity-possessing U-shaped molecular architectures with high potential for various applications in supramolecular chemistry. Their covalent synthesis, however, is often tedious and the structures obtained lack struc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94e4e5427a716c840aa5acb03d070302
https://pubmed.ncbi.nlm.nih.gov/35500199
https://pubmed.ncbi.nlm.nih.gov/35500199
Autor:
Saulius Juršėnas, Gediminas Kreiza, Edvinas Orentas, Vytenis Vaitkevičius, Karolis Kazlauskas, Tomas Javorskis, Justina Jovaišaitė, Dovydas Banevičius
Publikováno v:
Journal of materials chemistry C, Cambridge : Royal Society of Chemistry, 2020, vol. 8, p. 8560-8566
Narrow-band deep-blue (emission peak < 460 nm) TADF emitters are in demand for commercial OLED display applications, yet the development of efficient emitters with low efficiency roll-off is very challenging. To address this issue, herein, we studied
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3e76383cf21c42061a9273f551fa282
https://repository.vu.lt/VU:ELABAPDB77347794&prefLang=en_US
https://repository.vu.lt/VU:ELABAPDB77347794&prefLang=en_US
Publikováno v:
Tetrahedron Letters. 60:1019-1021
A two-step protocol for the synthesis of 5-substituted or 5,6-disubstituted furo[2,3-d]pyrimidines using bifunctional electrophiles and a pyrimidine derivative was developed. The first step is O-alkylation of 2-methylthiopyrimidin-4,6-dione utilizing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1e075769d4e11c73b56e26012281837
https://doi.org/10.1016/j.tetlet.2019.03.017
https://doi.org/10.1016/j.tetlet.2019.03.017