The unique quantum properties of bismuth selenide make it a promising catalyst for the synthesis of organic ureas, as demonstrated by scientists at Tokyo Tech. Thanks to its topological surface ...

News tagged with topological insulator material. Date. 6 hours 12 hours 1 day 3 days all. Rank. Last day 1 week 1 month all. ... but act as an insulator inside. These materials, called organic ...

But the distance electricity travels is limited by gaps in the electronic structure of organic molecules used to build such 1D wires, says Latha Venkataraman, a chemist and applied physicist at ...

A topological insulator is an insulator with a twist. It's mostly an insulator, but it has a special feature where its outer surface, whatever shape it may be, is conductive.

Dual topological phases have been discovered in an intrinsic monolayer crystal, a finding that reveals new and unique rule-bending properties in a quantum material, an international team of scientists ...

A research group led by Prof. LI Xingxing of University of Science and Technology of China (USTC) of Chinese Academy of Chinese (CAS) made a reversible topological control in 2D ...

Light conducts around the edge of a simulated topological insulator, shown at the bottom of image. The topological insulator is made from a layer of a 2D material resting atop a photonic crystal ...