3 Result(s)
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Tim W. J. Van de Goor
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Article
Open AccessLayered BiOI single crystals capable of detecting low dose rates of X-rays
Detecting low dose rates of X-rays is critical for making safer radiology instruments, but is limited by the absorber materials available. Here, we develop bismuth oxyiodide (BiOI) single crystals into effecti...
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Article
Open AccessOptical control of exciton spin dynamics in layered metal halide perovskites via polaronic state formation
One of the open challenges of spintronics is to control the spin relaxation mechanisms. Layered metal-halide perovskites are an emerging class of semiconductors which possess a soft crystal lattice that strong...
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Article
Visualization of dynamic polaronic strain fields in hybrid lead halide perovskites
Excitation localization involving dynamic nanoscale distortions is a central aspect of photocatalysis1, quantum materials2 and molecular optoelectronics3. Experimental characterization of such distortions require...
