Abstract

Two triphenylamine or carbazole-based benzothiadiazole luminophors have been successfully synthesized and characterized. Interestingly, both the donor-acceptor-donor (D-A-D) type compounds 1 and 2 exhibited remarkable solvatochromism behavior. In addition, luminogen 1 showed reversible mechanochromism phenomenon involving red-shifted fluorescent color transformation from yellow to red. However, luminogen 2 showed switchable mechanochromism behavior involving blue-shifted fluorescent color change from yellow to yellow-green.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call