368868-94-4Relevant articles and documents
Chromophore-Functionalized Phenanthro-diimine Ligands and Their Re(I) Complexes
Kisel, Kristina S.,Eskelinen, Toni,Zafar, Waqar,Solomatina, Anastasia I.,Hirva, Pipsa,Grachova, Elena V.,Tunik, Sergey P.,Koshevoy, Igor O.
, p. 6349 - 6361 (2018)
A series of diimine ligands has been designed on the basis of 2-pyridyl-1H-phenanthro[9,10-d]imidazole (L1, L2). Coupling the basic motif of L1 with anthracene-containing fragments affords the bichromophore compounds L3-L5, of which L4 and L5 adopt a dono
COMPOUND FOR ORGANIC LIGHT EMITTING DIODE, ORGANIC LIGHT EMITTING DIODE HAVING THE SAME, AND DISPLAY APPARATUS HAVING ORGANIC LIGHT EMITTING DIODE
-
Paragraph 0203-0207; 0214, (2020/04/23)
The present disclosure relates to a compound for an organic electronic device represented by chemical formula 1, an organic electronic device including the same, and a display apparatus including the organic electronic device. Details of chemical formula 1 are as defined on the specification. According to the present invention, it is possible to provide the compound for an organic electronic device having excellent performance.COPYRIGHT KIPO 2020
Aromatic amine derivative, and preparation method and application thereof
-
, (2017/08/28)
The invention provides an aromatic amine derivative, and a preparation method and the application of the aromatic amine derivative, and relates to the technical field of organic optoelectronic materials. Through the design of molecular structure optimization, the aromatic amine derivative provided by the invention has an excellent hole transmitting capacity and can be used for preparing an organic light-emitting device, and particularly by serving as the hole transmitting material of the organic light-emitting device, the aromatic amine derivative shows advantages of high efficiency and long service life, which are superior than those of a conventionally used OLED (Organic Light Emitting Diode) device. The invention further provides a preparation method of the aromatic amine derivative, and the preparation method is simple and raw materials are easy to access.