Volume 19
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No. 2 February 2024
Electron correlations without a twistThe cover image presents resistance maps of rhombohedral pentalayer graphene as a function of magnetic field and charge density. These maps provide evidence for correlation-driven Chern insulator states in a natural graphitic material. No moiré reconstruction is required.
See Han et al.
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No. 1 January 2024
Counting protein subunits in native membrane nanodiscsThe cover image depicts the capturing of cellular membranes together with their native environment in the form of nanodiscs using amphipathic copolymers. Imaged by a single-molecule technique, the nanodiscs reveal the oligomeric distribution of membrane proteins.
See Walker et al.