Thesiss

This thesis presents ultrafast photophysical measurements on a number of phosphorescent iridium complexes and establishes relationships between the relaxation rates and the vibrational properties of the material. When ultrafast luminescence is measured on the peak of the phospho…

This thesis describes investigations into the photophysical properties of luminescent materials and their application in optoelectronic devices such as light emitting diodes and photodetectors. The materials used were all solution processable because of the interest in low cost …

Nonadiabatic molecular dynamics (NAMD) simulation methods are useful for gauging the presence of and characterizing pathways for efficient nonradiative recombination (NRR), which can greatly reduce the efficacy of optoelectronic materials. This utility is herein applied to lead-…