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Filtering by: Keyword diketopyrrolopyrrole Keyword transient absorption spectroscopy

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Description:: The development of organic photovoltaic devices benefits from understanding the fundamental processes underlying charge generation in thin films of organic semiconductors. This dissertation exploits model systems of π-stacked chromophores such as perylene-3,4:9,10-bis(dicarboximide) (PDI) and 3,6-bis(aryl)diketopyrrolopyrrole (DPP) to study these processes using ultrafast electronic and vibrational spectroscopy. In particular, the characterization...
Keyword:: excimers, diketopyrrolopyrrole, singlet fission, transient absorption spectroscopy, and vibrational spectroscopy
Subject:: Chemistry
Creator:: Catherine McKay Mauck
Owner:: Scholarly Digital Publishing
Date Uploaded:: 01/09/2019
Date Modified:: 01/09/2019
Date Created:: 2017-01-01
Resource Type:: Dissertation

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