Bipolar-shell resurfacing for blue LEDs based on strongly confined perovskite quantum dots

Nature Nanotechnology, Published online: 06 July 2020; doi:10.1038/s41565-020-0714-5A solution-based ligand-exchange strategy enables the realization of close-packed quantum dot solid films with near-unity photoluminescence quantum yield and high charge carrier mobility.

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Odd- and even-denominator fractional quantum Hall states in monolayer WSe₂

Nature Nanotechnology, Published online: 06 July 2020; doi:10.1038/s41565-020-0685-6Compressibility measurements on high-quality monolayer WSe2 samples enable the observation of fractional quantum Hall states in the lowest Landau levels.

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Publisher Correction: Programmable multistage drug delivery to lymph nodes

Nature Nanotechnology, Published online: 06 July 2020; doi:10.1038/s41565-020-0748-8Publisher Correction: Programmable multistage drug delivery to lymph nodes

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Publisher Correction: 2D phase transitions: Freezing and melting skyrmions in 2D

Nature Nanotechnology, Published online: 02 July 2020; doi:10.1038/s41565-020-0745-yPublisher Correction: 2D phase transitions: Freezing and melting skyrmions in 2D

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Author Correction: Scalable synthesis of hierarchically structured carbon nanotube–graphene fibres for capacitive energy storage

Nature Nanotechnology, Published online: 30 June 2020; doi:10.1038/s41565-020-0718-1Author Correction: Scalable synthesis of hierarchically structured carbon nanotube–graphene fibres for capacitive energy storage

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Role of nanoscale antigen organization on B-cell activation probed using DNA origami

Nature Nanotechnology, Published online: 29 June 2020; doi:10.1038/s41565-020-0719-0DNA origami allows the precise spatial patterning of antigens to investigate the impact of antigen spacing and arrangement on B-cell activation in vitro, which is important for the design of efficient vaccination strategies.

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Subretinally injected semiconducting polymer nanoparticles rescue vision in a rat model of retinal dystrophy

Nature Nanotechnology, Published online: 29 June 2020; doi:10.1038/s41565-020-0696-3Semiconducting polymer nanoparticles can act as light-sensitive interfaces with retinal neurons, and on microinjection in the eye, rescue vision in retinas affected by photoreceptor degeneration, offering a potential new treatment option for inherited retinal dystrophies...

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High oscillator strength interlayer excitons in two-dimensional heterostructures for mid-infrared photodetection

Nature Nanotechnology, Published online: 29 June 2020; doi:10.1038/s41565-020-0717-2Formation of interlayer excitons with high oscillator strength in a WS2/HfS2 heterostructure enables the realization of high-responsivity room-temperature mid- and long-wavelength infrared photodetectors.

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In situ electrochemical generation of nitric oxide for neuronal modulation

Nature Nanotechnology, Published online: 29 June 2020; doi:10.1038/s41565-020-0701-xIron sulfide nanoclusters enable on-demand and local generation of nitric oxide, an important lipophilic messenger in the brain, allowing the modulation and investigation of nitric oxide-triggered neural signalling events.

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Quantum Hall effect of Weyl fermions in n-type semiconducting tellurene

Nature Nanotechnology, Published online: 29 June 2020; doi:10.1038/s41565-020-0715-4The accidental band-crossing origin of Weyl nodes paired with the absence of sizeable band gaps hampers the exploitation of low-energy relativistic quasiparticles in Weyl semimetals. In a gate-tunable high-quality tellurene film, quantum Hall measurements unveil a topologically...

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