On the photo and back isomerization of phenylazothiazoles anchored onto peptoids : one step further toward visible-light photoswitches for solar energy harnessing

Key Points

• The study aims to improve visible-light absorption and increase the proportion and lifetime of Z-isomers in azobenzene-based chromophores for energy applications.
• Investigated phenylazothiazoles anchored onto peptoids in a laboratory setting.
• Analyzed the photo and back isomerization processes.
• Focused on enhancing the performance of molecular solar thermal energy storage.
• Achieved a significant increase in the Z-isomer proportion, leading to improved efficiency.
• Demonstrated enhanced stability of the Z-isomer under visible light exposure.
• Results indicate potential for the development of more efficient solar energy harnessing materials.