WebDOI: 10.1016/0009-2614(76)80756-7 Corpus ID: 97050259; Anisotropic diffusion, long-range energy transfer and bimolecular exciton recombination kinetics @article{Gsele1976AnisotropicDL, title={Anisotropic diffusion, long-range energy transfer and bimolecular exciton recombination kinetics}, author={U. G{\"o}sele}, … WebJun 9, 2024 · At elevated densities, excitons can interact through exciton-exciton annihilation (EEA), an Auger-like recombination process limiting the efficiency of optoelectronic applications.
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WebMay 19, 2024 · We directly measure the rate of exciton-exciton annihilation, a representative Auger-type interaction between excitons. It decreases with increasing layer number, as observed in other 2D TMDs. However, while other TMDs exhibit a sharp weakening of exciton-exciton annihilation between 1L and 2L, such behavior was not … WebAs a first application of this theory a detailed description of exciton–exciton annihilation is given. The obtained novel nonlinear theory is related to the standard description. … senior transportation oakland county michigan
Excitonic transport driven by repulsive dipolar interaction in a …
WebNov 5, 2013 · The exciton-exciton annihilation rate for CsPbBr3 is 3.63×10−7cm3s−1 at 10-mW laser power. Notably, the exciton-exciton annihilation rate in bulk material is comparable to that obtained for ... WebThe exciton lifetime when free of exciton annihilation was determined to be 806 ± 37 ps, 401 ± 25 ps, and 332 ± 19 ps for WS2 monolayer, bilayer, and trilayer, respectively. By … Web5. Mutual Annihilation: as a Probe for the Motion An ingenuous method [25] of studying triplet exciton motion con sists of creating a spatial inhomogeneity in the exciton popula tion by illuminating the crystal through Ronchi rulings (arrays of alternating opaque and transparent strips) and detecting the senior transportation pinellas county