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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Morgan, Benjamin
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (6/6 displayed)
- 2022Transition metal migration and O2 formation underpin voltage hysteresis in oxygen-redox disordered rocksalt cathodescitations
- 2021Understanding Fast-Ion Conduction in Solid Electrolytescitations
- 2019Impact of Anion Vacancies on the Local and Electronic Structures of Iron-Based Oxyfluoride Electrodescitations
- 2019Impact of non-parabolic electronic band structure on the optical and transport properties of photovoltaic materialscitations
- 2016The stability of the M2 phase of vanadium dioxide induced by coherent epitaxial straincitations
- 2016Variation in surface energy and reduction drive of a metal oxide lithium-ion anode with stoichiometrycitations
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article
Understanding Fast-Ion Conduction in Solid Electrolytes
Abstract
The ability of some solid materials to exhibit exceptionally high ionic conductivities has been known since the observations of Michael Faraday in the 19th century [1], yet a detailed understanding of the atomic scale physics that gives rise to this behaviour remains an open scientific question. This theme issue collects articles from researchers working on the question of understanding fast-ion conduction in solid electrolytes.<br/><br/>The issue opens with two perspectives, both of which discuss particular concepts that have been proposed over time as schema for understanding fast-ion conduction in solid electrolytes. The first perspective presents an overview of a series of experimental NMR studies, and uses this to frame discussion of the role in fast-ion conduction of mobileion–ion interactions, crystallographic disorder, lowdimensionality of crystal structures, and fast interfacial diffusion in nanocomposite materials. The second perspective reviews computational studies of halides, oxides, sulfides, and hydroborates, focussing on the concept of frustration and how this can manifest in different forms in various fast-ion conductors.<br/><br/>The issue also includes five primary research articles, each of which presents a detailed analysis of the factors affecting the microscopic ion-diffusion in one specific fast-ion conducting solid electrolyte, including oxide-ion conductors; Gd<sub>2</sub>Zr<sub>2</sub>O<sub>7</sub> and Bi<sub>4</sub>V<sub>2</sub>O<sub>11</sub>; lithium-ion conductors; Li<sub>6</sub>PS<sub>5</sub>Br and Li<sub>3</sub>OCl; and the prototypical fluoride-ion conductor β-PbF .<br/><br/>This article is part of the theme issue “Understanding Fast-Ion Conduction in Solid Electrolytes”.