Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Nicolle Langer"'
Autor:
Ingo Münster, Gerhard Wagenblast, Alexander Tronnier, Thomas Strassner, Nicolle Langer, Anita Risler
Publikováno v:
Organometallics. 31:7447-7452
Cyclometalated platinum(II) complexes with β-diketone ligands have recently attracted increasing interest as phosphorescent emitters for organic light-emitting devices (OLEDs). We present the synthesis of the new cyclometalated Pt(II) N-heterocyclic
Autor:
Christian Schildknecht, Peter Strohriegl, Christian Lennartz, Gerhard Wagenblast, Pamela Schrögel, Nicolle Langer
Publikováno v:
Organic Electronics. 12:2047-2055
We present four derivatives of 4,4′-bis(9-carbazolyl)biphenyl (CBP) for the use as host materials in blue phosphorescent organic light emitting diodes. By replacing the para -linkage by a meta -linkage of the carbazole substituents at the central b
Autor:
Nicolle Langer, Christian Schildknecht, Evelyn Fuchs, Christian Lennartz, Michael M. Rothmann, Ingo Münster, Peter Strohriegl
Publikováno v:
Organic Electronics. 12:1192-1197
A novel phenoxy-carbazole substituted triazine host material (PCTrz) was synthesised. PCTrz exhibits a high triplet bandgap of 2.91 eV and a high glass transition temperature of 148 °C. A non-conjugated ether bond separates the oxidation- and reduct
Autor:
Georg Gescheidt, Peter D. Jarowski, Christian Lennartz, Yi Lin Wu, Corinne Boudon, Christine Onitsch, François Diederich, W. Bernd Schweizer, Benjamin Breiten, Jean-Paul Gisselbrecht, Nicolle Langer, Markus Griesser
Publikováno v:
Chem. Sci.. 2:88-93
Double [2+2] cycloaddition/retro-electrocyclisation reactions between tetracyanoethene (TCNE) and various anilino-capped buta-1,3-diynes furnished a series of octacyano[4]dendralene derivatives featuring intense, low-energy intramolecular charge-tran
Autor:
Gerhard Wagenblast, Evelyn Fuchs, Oliver Molt, Soichi Watanabe, Hisahiro Sasabe, Junji Kido, Nicolle Langer, Takao Motoyama, Christian Lennartz, Jun-ichi Takamatsu
Publikováno v:
Advanced Materials. 22:5003-5007
Autor:
Jaehyung Hwang, Ingmar Bruder, Jürgen Weis, Ralf Kopecek, Nicolle Langer, Imke Britta Müller, Soichi Watanabe, Jianqiang Qu
Publikováno v:
Organic Electronics. 11:589-593
The novel p-dopant 2,3-di(N-phthalimido)-5,6-dicyano-1,4-benzoquinone (BAPD) was synthesized and compared to the state-of-the-art dopant F4TCNQ. BAPD shows a higher evaporation temperature and thermal stability than F4TCNQ, presumably due to its high
Autor:
Peter D. Jarowski, Milan Kivala, Imke Britta Müller, Paul Seiler, Nicolle Langer, Barbara Enko, Jean-Paul Gisselbrecht, Corinne Boudon, François Diederich, Georg Gescheidt
Publikováno v:
Chemistry - A European Journal. 15:4111-4123
Rivaling the best one: Thermal [2+2] cycloadditions of TCNE, TCNQ, and F(4)-TCNQ to N,N-dimethylanilino-substituted cyanoalkynes afforded a new class of organic super-acceptors featuring efficient intramolecular charge-transfer interactions. These ac