3results about "Pyrene dyes" patented technology

The application provides a high-brightness fluorescent dye for lipid droplet labeling and synthesis and application thereof, the fluorescent dye taking 1-acetyl pyrene as a parent body, and introducing a diphenylamine substituent group at 8, as shown in the following formula (1). The probe can specifically label lipid droplets in living cells, and has the advantages of high brightness, high signal-to-noise ratio, rapid labeling and the like. The lipid droplet dye has a very broad application prospect in dynamic imaging and real-time monitoring of lipid droplets.

The present invention relates to design and applications of a class of water-soluble small molecules represented by formula 1. The said molecules, in their dilute aqueous solutions, exhibit lower critical solution temperature (LCST) phase transitions near room temperature, inducing a temperature triggered switching of opacity. Further, the present invention discloses a scalable smart window, akin to a radiative energy management system that can be incorporated into the built environment for imparting energy efficiency. The window fabrication is facile wherein the aqueous solution is sandwiched between two transparent glass panes to enable modulation of light and heat transmission. The dynamic window of present invention represents with multifarious applications in developing scalable, smart energy management systems for indoor building environments is envisioned to be a major contribution towards cost effective smart glass technologies.