Topological materials are a class of materials that exhibit unique electronic properties at their boundary (surface in 3D materials; edge in 2D materials) that are robust against imperfections or ...

The extended Su–Schrieffer–Heeger (SSH) tight-binding model was employed to accurately elucidate the electron transport behavior in donor polymer. The time evolutions of net charges on each site shown ...

A team developed a novel method to successfully visualise electron-hole crystals in an exotic quantum material. Their breakthrough could pave the way for new advancements in computing technologies, ...

A light pulse redirects electrons in an ultrathin layered material, creating a stable new state without heat or damage and suggesting a low-energy route to faster electronics. (Nanowerk Spotlight) ...