Abstract
OD ESR spectra taken in very dilute solutions of 2,5-diphenyloxazol (PPO) in p-xylene, benzene, n-pentadecane under ionizing irradiation show a narrow line from solvent holes at the background of the line from PPO radical ions. The parameters for spectral collapse have been used to estimate the charge-transfer rate constants for moving holes in p-xylene and n-pentadecane. The hole capture efficiency has been shown to depend strongly on the ionization potential difference between the solvent and the hole acceptor.
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.
