Kai S. Weldert

TL;DR: In this article, the authors present neutron powder diffraction data in combination with analyses of differential bond valence and nuclear density maps to elucidate the underlying diffusion pathways in Li10GeP2S12.

TL;DR: The thermoelectric transport properties of the compound Cu7PSe6 are presented as the first representative of the class of argyrodite-type ion conducting thermoeLECTrics, with a huge variety of possible compositions and high ionic conductivity even at room temperature.

TL;DR: In this paper, a combined approach of Bragg diffraction, pair distribution function analysis, Raman spectroscopy, and 31P magic angle spinning nuclear magnetic resonance spectroscopic analysis was presented to study the underlying crystal structure of Li4P2S6, showing that the material crystallizes in a planar structural arrangement as a glass ceramic composite.

TL;DR: In this article, the structural and thermoelectric properties of the argyrodite Ag8SiSe6 have been investigated and shown to have promising performance close to room temperature.

TL;DR: In this article, the potential of copper selenide to achieve a high figure of merit at room temperature, if the intrinsically high hole carrier concentration can be reduced using bromine as a dopant.