Relating reorganization energies, exciton diffusion length and non-radiative recombination to the room temperature UV-vis absorption spectra of NF-SMA
Somayeh Kashani, Zhen Wang, Chad Risko, Harald Ade
Abstract
Multiparameter Franck–Condon analyses of absorption spectra of Y6 in dilute solutions reveals that Y6 exhibits a high conformation uniformity and the smallest intra-molecular reorganization energy among the materials studied.
Topics & Concepts
Absorption spectroscopyExcitonExcited stateAbsorption (acoustics)Density functional theoryMaterials scienceDiffusionSpectroscopySpectral lineAcceptorChemistryMolecular physicsAtomic physicsComputational chemistryOpticsPhysicsCondensed matter physicsQuantum mechanicsComposite materialThermodynamicsAstronomyOrganic Electronics and PhotovoltaicsPerovskite Materials and ApplicationsConducting polymers and applications