More information: Seokho Moon et al, Wafer-scale AA-stacked hexagonal boron nitride grown on a GaN substrate, Nature Materials (2025). DOI: 10.1038/s41563-025-02173-2 Provided by Pohang University ...

Quasi-particles are collective quantum elements of condensed matter. They are foundationally important for understanding ...

Aluminum nitride (AlN) and silicon carbide (SiC) are both high-performance engineering ceramic materials, but there is a ...

Newly published research demonstrates a novel way of generating phonon-polaritons by making electrons collide with crystal lattice structures. The discovery paves the way for cheaper, smaller ...

Professor Yap is interested in the fundamentals of synthesis, characterization, and applications of quantum materials and nanomaterials, including B-C-N nanostructures (carbon, boron nitride, boron ...

Get Instant Summarized Text (Gist) Wafer-scale hexagonal boron nitride (hBN) with an AA-stacking configuration has been synthesized using metal-organic chemical vapor deposition (MOCVD) on gallium ...

a thin layer of graphene sandwiched between two hexagonal boron nitride (hBN) slabs. First, in hBN, phonon-polaritons possess a significantly higher density of states and can propagate within the ...