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Photophysical And Photochemical Investigations Of New Tunable Luminescent Metal-Metal Bonded D8-D10 Exciplexes, Howard H. Patterson

University of Maine Office of Research Administration: Grant Reports

This award in the Inorganic, Bioinorganic and Organometallic Chemistry program supports Dr. Howard Patterson at the University of Maine at Orono to investigate d8-d10 exciplexes exhibiting multiple excimeric emissions that can be tuned across the UV and visible regions by: site-selective excitation, temperature, varying the concentration in solution or the solid state (alkali halide hosts), and/or controlled laser irradiation that leads to reversible write/read/erase changes. Photophysical, photochemical, and computational studies will be performed in order to assess the factors that are important for establishing structure-luminescence relationships in tunable systems. The broad tunability previously observed in d10-d10 complexes will be extended …