Henan Key Laboratory of Photovoltaic Materials, Henan University, 475004 Kaifeng, P. R. China.
Chem Commun (Camb). 2020 Apr 21;56(31):4336-4339. doi: 10.1039/d0cc00371a. Epub 2020 Mar 19.
We designed and characterized an asterisk-shaped luminogen, hexakis(pyridin-4-ylthio)benzene (HPTB). Via external stimuli such as CHOH, H, and Ag, HPTB's luminogenic character transitioned from blue fluorescence to green, yellow, and orange phosphorescence. Results showed that this interconversion was a reversible process that was also reproducible in liquid and in the solid state.
我们设计并表征了一种星形发光体，六（4-吡啶基硫基）苯（HPTB）。通过 CHOH、H 和 Ag 等外部刺激，HPTB 的发光特性从蓝色荧光转变为绿色、黄色和橙色磷光。结果表明，这种互变是一个可逆过程，在液体和固态中也具有可重复性。
