Abstract
The optical emission properties of α-sexithiophene single crystal have been studied using photoluminescence (PL), time resolved PL and temperature dependent PL spectroscopy. Contrary to the absorption spectrum the photoluminescence measured on the same sample shows broad and structureless emission with a temperature dependence pointing to thermally activated defect state emission. The temperature dependence of the photoluminescence and the time-resolved photoluminescence measurements support this scenario.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: 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.