Sylvio Indris

TL;DR: This work systematically explores the influence of aliovalent substitution in Li6+ xP1- xGe xS5I using a combination of X-ray and neutron diffraction, as well as impedance spectroscopy and nuclear magnetic resonance to design better performing solid electrolytes.

TL;DR: In this paper, a review of case studies of diffusion in nanocrystalline ceramics is presented, where the experimental methods applied are, on the one hand, tracer diffusion or conductivity methods which are sensitive to macroscopic transport, and on the other hand, NMR techniques which, complementarily to the previous ones, give access to microscopic diffusion parameters like atomic hopping rates and jump barrier heights.

TL;DR: A NASICON-type low-cost Fe-based cathode material for sodium ion batteries which allows for long-term cycling and high-power density and is featured by its air stability and all-climate property with 3D diffusion pathways for Na+ ions.

TL;DR: In this article, a detailed study on the local chemical nature of the thiophosphate building units within these materials was performed using Raman and 31P MAS NMR (Magic Angle Spinning- Nuclear Magnetic Resonance) spectroscopy.

TL;DR: A general π-electron-assisted strategy to anchor diverse single-atom sites (M1), including iridium (Ir1), platinum (Pt1), ruthenium (Ru1), palladium (Pd1), iron (Fe1), and nickel (Ni1), on a heterogeneous support is reported, which exhibits the best water splitting performance.