Just out in @NanoLetters 📢 We find that the nonlinear optical response of few-layer CrPS₄, an antiferromagnetic semiconductor, is sensitive to its spin configuration, enabling microscopic imaging of Néel vectors. #2Dmaterials #antiferromagnetic pubs.acs.org/doi/10.1021/acs…

New paper in @acsnano ✨ With electron ptychography, we push imaging resolution to 0.35Å, visualizing the intriguing defect nucleation of 1D defects and their dynamic rearrangement in monolayer MoS2—🔬 #defects #2Dmaterials #4DSTEM #ptychography pubs.acs.org/doi/10.1021/acs…

Just out in @NatureComms ✨ We show that excitons bound to individual Nb impurities in monolayer WS₂ act as single-photon emitters with well-defined energies. Ultradilute doping is key to unlocking these quantum effects. #2Dmaterials #Doping nature.com/articles/s41467-0…

Have a read on our latest paper on @NatRevElectrEng to gain a perspective of the current status and strategies towards the development of Quantum Light-Emitting Diodes based on vDW materials! Here is the full paper: nature.com/articles/s44287-0…