Abstract
A novel metal-free D-π-A-π-A based organic photosensitizer, with carbazole as electron donor; benzothiadiazole as auxiliary electron withdrawing unit; acetylene and benzene as linker; and cyanoacrylic acid as anchoring group, has been successfully synthesized and effectively employed in the development of solar energy conversion of photovoltaic devices and solar hydrogen generation. In the solar energy conversion systems, comparisons were made with a simple reference D-π-A sensitizer. The results show that the new D-π-A-π-A dye has greater potential in the light-to-fuel conversion (ΦH2 = 5.56% for the new dye vs ΦH2 = 0.12% for the reference dye) than light-to-electricity conversion (η = 3.50% for the new dye vs 1.14% for the reference dye).
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 callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
