Tag: topological insulator

New density functional theory calculations show that atomically thin MnBi2Te4 reversibly adsorbs hydrogen molecules while preserving its magnetism, making it ...

Physicists used the spin-polarized helical edge states of a topological insulator as an atomic-scale spin sensor to reveal two-dimensional d-wave ...

Researchers have fused bismuth telluride nanosheets with conductive MXene to create a durable, high-performance heterostructure that catalyzes hydrogen and oxygen ...

First-principles calculations reveal that hydrostatic pressure drives layered cadmium iodide through a semiconductor-to-metal transition and a topological insulating phase near ...