Ytterbium and Europium Complexes with Naphtho[1,2]thiazole-2-carboxylic and Naphtho[2,1]thiazole-2-carboxylic Acid Anions for Organic Light-Emitting Diodes (OLED)
作者:T. Yu. Chikineva、D. S. Koshelev、A. V. Medved’ko、A. A. Vashchenko、L. S. Lepnev、A. S. Goloveshkin、V. V. Utochnikova
DOI:10.1134/s0036023621020054
日期:2021.2
light-emitting diodes, by varying the conjugation length with the introduction of a heteroatom and a neutral ligand was proposed. This approach enabled the synthesis of new europium and ytterbium complexes with naphtho[1,2]thiazole-2-carboxylic and naphtho[2,1]thiazole-2-carboxylic acid anions, which were successfully used in light-emitting diodes.
摘要 提出了一种定向合成芳香族镧系元素羧酸盐作为各种发光应用的有前途的候选方法的方法,该方法首先是通过引入杂原子和中性配体来改变共轭长度,从而作为发光二极管中的发光层。这种方法能够合成具有萘并[1,2]噻唑-2-羧酸和萘并[2,1]噻唑-2-羧酸阴离子的新型euro和配合物,这些配合物已成功用于发光二极管中。