Luminescent Charge-Transfer Complexes: Tuning Emission in Binary Fluorophore Mixtures
作者:Maneesh D. Gujrati、N. S. Saleesh Kumar、Adrienne S. Brown、Burjor Captain、James N. Wilson
DOI:10.1021/la2012809
日期:2011.6.7
Charge-transfer (CT) complexes composed of a π-electron-poor naphthalene diimide (NDI) derivative combined with a series of π-electron-rich donors were investigated. Solutions of the CT complexes are nonemissive; however, solid-state complexes and aqueous suspensions display emission that is dependent on the energy of the HOMO of the electron donor. Crystallographic analysis of a pyrene–NDI complex