Following activation by its cognate ligand(s), the epidermal growth factor receptor (EGFR) is
rapidly routed to the lysosome for degradation in a ubiquitination-dependent fashion. This …

We investigate intramolecular singlet fission (iSF) of spiro-linked azaacene heterodimers by
time-resolved spectroscopy and quantum chemical calculations. Combining two different …

… TD-DFT calculations also show that the S 1 –T 1 energy gap can be rationally tuned by
introducing N atoms into the aromatic scaffold and by the halogenation of one side ring of the PTD…

… Nikolaus Wollscheid … More by Nikolaus Wollscheid … The so-degassed solutions were
finally vented with N 2 and sealed for femtosecond TA and TCSPC fluorescence measurements. …

… The solution of eq 2, [n ex (0)/n ex (t)] – 1 = 1/2γ EEA n ex (0)t, where n ex (0) denotes the
initial population of excitons, predicts a linear dependence between the reciprocal of the …

Singlet fission is the photoinduced conversion of a singlet exciton into two triplet states of
half-energy. This multiplication mechanism has been successfully applied to improve the …

Research on materials facilitating efficient singlet fission (SF) is driven by a possible reduction
of thermalization losses in organic photovoltaic devices. Intramolecular SF (iSF) is in this …

… In the present work, we investigate tetraazaperopyrenes, a class of N-heteropolycyles, as
suitable singlet fission candidates. Using a combined experimental and theoretical approach, …

… adenocarcinoma (N = 592), lung adenocarcinoma (N = 510), lung squamous cell carcinoma
(N = 488), pancreatic adenocarcinoma (N = 177), head and neck squamous cell carcinoma (…

Singlet fission (SF) is a process by which one excited singlet state yields two triplet states
upon close interaction with a ground-state chromophore of the same kind. This photoreaction …