Abstract
Migration of benzophenone triplet excitations in polymethylmethacrylate and methylmethacrylate-styrene copolymer has been studied under steady state excitation by using 1-chloronapthalene as a trap. The excitation energy capture efficiency by a trap has been obtained as a function of the donor concentration at various trap concentrations. Percolation model has been successfully applied to evaluate the critical exponents. The evaluated critical exponents are in very good agreement with three dimensional triplet excitation migration topology in polymethylmethacrylate and two dimensional one in the copolymer.
Sign-in/Register to access full text options 
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.
