Tag: twistronics

Taehyung KimKyung Hee University, Seoul, Republic of Korea _______________________________________ Twisted hexagonal boron nitride (hBN) heterostructures offer exceptional advantages in nanoscale ferroelectric control, enabling tunable moiré potentials and strain-modulated interfacial phenomena. This work demonstrates the direct visualization of strain-induced moiré superlattices and twirled domain architectures at interfacial bubbles via Kelvin probe force microscopy (KPFM). Local strain…