Photoswitching of triplet–triplet annihilation upconversion showing large emission shifts using a photochromic fluorescent dithienylethene-Bodipy triad as a triplet acceptor/emitter

• DOI: 10.1039/c4cc09202c
• Publication Date: 2014-12-05T11:00:27Z
• Authors: Kejing Xu; Jianzhang Zhao; Xiaoneng Cui; Jie Ma
• Keywords: 01 natural sciences; 0104 chemical sciences

A dithienylethene-Bodipy triad was used as a photoswitchable triplet acceptor/emitter for photoswitching of triplet–triplet annihilation upconversion with large emission wavelength changes.