Surface spin magnetism controls the polarized exciton emission from CdSe nanoplatelets
Sign Up to like & getrecommendations! Published in 2020 at "Nature Nanotechnology"
DOI: 10.1038/s41565-019-0631-7
Abstract: The surface of nominally diamagnetic colloidal CdSe nanoplatelets can demonstrate paramagnetic behaviour owing to the uncompensated spins of dangling bonds, as we reveal here by optical spectroscopy in high magnetic fields up to 15 T… read more here.
Keywords: magnetism; cdse nanoplatelets; exciton emission; surface spin ... See more keywords
Multi-exciton emission from solitary dopant states of carbon nanotubes.
Sign Up to like & getrecommendations! Published in 2017 at "Nanoscale"
DOI: 10.1039/c7nr06661a
Abstract: By separating the photons from slow and fast decays of single and multi-exciton states in a time gated 2nd order photon correlation experiment, we show that solitary oxygen dopant states of single-walled carbon nanotubes (SWCNTs)… read more here.
Keywords: exciton; carbon nanotubes; exciton emission; multi exciton ... See more keywords
Interlayer exciton emission in a MoS2/VOPc inorganic/organic van der Waals heterostructure.
Sign Up to like & getrecommendations! Published in 2022 at "Materials horizons"
DOI: 10.1039/d1mh01622a
Abstract: Heterostructures built from two-dimensional (2D) materials and organic semiconductors offer a unique platform for addressing many fundamental physics and construction of functional devices by taking advantage of both the 2D materials and organic semiconductors. We… read more here.
Keywords: interlayer exciton; mos2; exciton emission; heterostructure ... See more keywords