A framework for multiexcitonic logic
Exciton science sits at the intersection of chemical, optical and spin-based implementations
of information processing, but using excitons to conduct logical operations remains relatively …
of information processing, but using excitons to conduct logical operations remains relatively …
Developments and challenges involving triplet transfer across organic/inorganic heterojunctions for singlet fission and photon upconversion
In this Perspective, we provide an overview of recent advances in harvesting triplets for
photovoltaic and photon upconversion applications from two angles. In singlet fission …
photovoltaic and photon upconversion applications from two angles. In singlet fission …
Anisotropic multiexciton quintet and triplet dynamics in singlet fission via pulsed electron spin resonance
The quintet triplet-pair state may be generated upon singlet fission and is a critical
intermediate that dictates the fate of excitons, which can be exploited for photovoltaics …
intermediate that dictates the fate of excitons, which can be exploited for photovoltaics …
Conformation of the Ester Group Governs the Photophysics of Highly Polarized Benzo[g]coumarins
Photosensitizers that display “unusual” emission from upper electronically excited states
offer possibilities for initiating higher-energy processes than what the governing Kasha's rule …
offer possibilities for initiating higher-energy processes than what the governing Kasha's rule …
Role of Singlet and Triplet Excited States in the Oxygen-Mediated Photophysics and Photodegradation of Polyacenes
Polyacenes, such as tetracene and pentacene, are common model systems for the study of
photophysical phenomena such as singlet fission (SF) and triplet fusion, processes which …
photophysical phenomena such as singlet fission (SF) and triplet fusion, processes which …
Quintet formation, exchange fluctuations, and the role of stochastic resonance in singlet fission
Singlet fission describes the spin-conserving production of two triplet excitons from one
singlet exciton. The existence of a spin-2 (quintet) triplet-pair state as a product of singlet …
singlet exciton. The existence of a spin-2 (quintet) triplet-pair state as a product of singlet …
Generative organic electronic molecular design informed by quantum chemistry
Generative molecular design strategies have emerged as promising alternatives to trial-and-
error approaches for exploring and optimizing within large chemical spaces. To date …
error approaches for exploring and optimizing within large chemical spaces. To date …
Intramolecular Singlet Fission Coupled with Intermolecular Triplet Separation as a Strategy to Achieve High Triplet Yields in Fluorene-Based Small Molecules
In this work, detailed experimental proof and in-depth analysis of the singlet fission (SF)
mechanism, operative in fluorene-based small molecules, are carried out by employing …
mechanism, operative in fluorene-based small molecules, are carried out by employing …
Unveiling the double triplet nature of the 2Ag state in conjugated stilbenoid compounds to achieve efficient singlet fission
In this investigation, the excited-state evolution in a series of all-trans stilbenoid compounds,
displaying a low-lying dark singlet state of 2Ag-like symmetry nearly degenerate with the …
displaying a low-lying dark singlet state of 2Ag-like symmetry nearly degenerate with the …
Plenty of room on the top: Pathways and spectroscopic signatures of singlet fission from upper singlet states
We investigate dynamic signatures of the singlet fission (SF) process triggered by the
excitation of a molecular system to an upper singlet state SN (N> 1) and develop a …
excitation of a molecular system to an upper singlet state SN (N> 1) and develop a …