L. Andrew Wray

TL;DR: The results suggest that half-Heuslers provide a new platform for deriving a host of topologically exotic compounds and their nanoscale or thin-film device versions through the inherent flexibility of their lattice parameter, spin-orbit strength and magnetic moment tunability paving the way for the realization of multifunctional topological devices.

TL;DR: A novel air-stable sodium iron hexacyanoferrate with rhombohedral structure is demonstrated to be a scalable, low-cost cathode material for sodium-ion batteries exhibiting high capacity, long cycle life, and good rate capability.

TL;DR: In this paper, the first controlled study of topological insulator surfaces under Coulomb and magnetic perturbations is presented, where time-resolved deposition of iron, with a large Coulomb charge and significant magnetic moment, is used to systematically modify the topological spin structure of the Bi_2Se_3 surface.

TL;DR: When doped with copper, the topological insulator Bi2Se3 becomes superconducting, but for new physics and applications the search is not for just any superconductor; the material must retain its topological character.

TL;DR: In this article, the authors demonstrate magnetically induced spin reorientation phenomena simultaneous with a Dirac-metal to gapped-insulator transition on the surfaces of manganese-doped Bi2Se3 thin films.