Wide-Color-Span: Blue-Shifted Thermochromic D-A-D Fluorophores for Ratiometric Temperature Sensing
Thermochromic fluorescent materials have significant application prospects in the field of temperature sensing. In this study, based on the donor–acceptor–donor (D-A-D) strategy, two fluorescent molecules, MPT-1 and MPT-2, with fluorenyl cores and methoxy phenothiazine as donors, were synthesized via the Buchwald–Hartw...