Researchers reveal a wide band gap topological insulator

Since their discovery in 2006, topological insulators have been widely discussed as a promising avenue for energy efficient electronics. Their unique high-mobility edge states have a form of "quantum armor" that protects them from electron-scattering events that would otherwise produce waste heat.

from Phys.org - latest science and technology news stories https://ift.tt/38FRPBs

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