542 citations · 675 across the 3 of their papers we have counts for
3 papers
Thickness-Dependence of Exciton-Exciton Annihilation in Halide Perovskite Nanoplatelets
Moritz Gramlich, Bernhard J. Bohn, Yu Tong +3
Exciton-exciton annihilation (EEA) and Auger recombination are detrimental processes occurring in semiconductor optoelectronic devices at high carrier densities. Despite constituti…
Boosting tunable blue luminescence of halide perovskite nanoplatelets through post-synthetic surface trap repair
Bernhard J. Bohn, Yu Tong, Moritz Gramlich +9
The easily tunable emission of halide perovskite nanocrystals throughout the visible spectrum makes them an extremely promising material for light-emitting applications. Whereas hi…
Dual-Comb Coherent Raman Spectroscopy with Lasers of 1-GHz Pulse Repetition Frequency
Kathrin J. Mohler, Bernhard J. Bohn, Ming Yan +2
We extend the technique of multiplex coherent Raman spectroscopy with two femtosecond mode-locked lasers to oscillators of a pulse repetition frequency of 1 GHz. We demonstrate spe…