Bright White-Light Emission from a Single Organic Compound in the Solid State
作者:Qing-Yuan Yang、Jean-Marie Lehn
DOI:10.1002/anie.201400155
日期:2014.4.25
White‐light‐emitting materials and devices have attracted enormous interest because of their great potential for various lighting applications. We herein describe the light‐emitting properties of a series of new difunctional organic molecules of remarkably simple structure consisting of two terminal 4‐pyridone push–pull subunits separated by a polymethylene chain. They were found to emit almost “pure”