Nickelates: A Stabilized Superconducting State Without Doping
a) HAADF-STEM image of a SrTiO₃–capped PrNiO₂ film . b) 4D-STEM divergence-COM analysis showing clean infinite-layer phase without the presence …
Band engineering in 2D superlattices with rotation-symmetry-mismatched interfaces
Two-dimensional (2D) moiré superlattices, formed by stacking individual layers such as 2H transition metal dichalcogenides (TMDs) with accurately twisted angles, …
Ultrafast carrier dynamics in GeAs
The paper on “Direct observation of electronic band gap and hot carrier dynamics in GeAs” has been published in Appl …
Ingap states in hexagonal diamond silicon
The study of “Acceptor and donor impurity levels in hexagonal-diamond silicon” appeared in Phys. Rev. Materials 8, 114601 (2024). The …
New insight into charge transfer in h-BN
The charge density distribution, which fully defines the ground-state properties of a material system, can be accurately measured in single …
Ultrafast VUV source at 11 eV
The paper on a new “Pulsewidth-switchable ultrafast source at 114 nm” has been published in Optics Letters 48, 4625 (2023) …
