CoS nanowires mediated by superionic conductor Ag2S for boosted oxygen evolution
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.146106
Abstract: Abstract Oxygen evolution reaction (OER) is an important semi-reaction involved in water splitting and metal-air battery devices. Considering the high activity of CoS for OER and the superionic conductor characteristics of Ag2S, Co-Ag sulfide catalyst… read more here.
Keywords: superionic conductor; oxygen evolution; oer; cos nanowires ... See more keywords
Mechano-chemical synthesis of crystalline superionic conductor CsAg4Br3-xI2+x (x = 0.32) and its application for Ag+ ion-beam generation
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.03.076
Abstract: Abstract The mechano-chemical synthesis of crystalline superionic conductor CsAg4Br3-xI2+x was performed by the means of high-energy ball-milling using CsI-AgBr-AgI powders as precursors. The phase composition of the synthesized material was determined by X-ray diffraction and… read more here.
Keywords: spectroscopy; superionic conductor; csag4br3 xi2; ion ... See more keywords
Diffusion mechanism in the superionic conductor Li 4 PS 4 I studied by first-principles calculations
Sign Up to like & getrecommendations! Published in 2018 at "Solid State Ionics"
DOI: 10.1016/j.ssi.2018.01.046
Abstract: Abstract Li4PS4I was recently discovered as a novel crystalline lithium ion conductor by applying a soft chemistry approach. It adopts a tetragonal structure type suggesting a three-dimensional migration pathway favorable for a high conductivity [S.J.… read more here.
Keywords: diffusion; diffusion mechanism; conductor; superionic conductor ... See more keywords
First-Principles Investigations on Sodium Superionic Conductor Na11Sn2PS12
Sign Up to like & getrecommendations! Published in 2019 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.8b04965
Abstract: Sodium superionic conductors are key components of solid-state sodium ion batteries, which are regarded as promising alternative energy storage options for large-scale application. Recently, a new ... read more here.
Keywords: conductor na11sn2ps12; investigations sodium; principles investigations; first principles ... See more keywords
Stacking Faults Assist Lithium-Ion Conduction in a Halide-Based Superionic Conductor
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.1c11335
Abstract: In the pursuit of urgently needed, energy dense solid-state batteries for electric vehicle and portable electronics applications, halide solid electrolytes offer a promising path forward with exceptional compatibility against high-voltage oxide electrodes, tunable ionic conductivities,… read more here.
Keywords: halide; superionic conductor; conduction; stacking faults ... See more keywords
A Li2CuPS4 superionic conductor: a new sulfide-based solid-state electrolyte
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Chemistry A"
DOI: 10.1039/c9ta01317b
Abstract: The small electronegativity difference between the anion element and non-lithium cation elements makes fast tetrahedral Li ion diffusion in our DFT predicted Li2CuPS4 solid-state electrolyte material. read more here.
Keywords: state electrolyte; conductor new; solid state; superionic conductor ... See more keywords
Na superionic conductor-type LiZr2(PO4)3 as a promising solid electrolyte for use in all-solid-state Li metal batteries.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d2cc01526a
Abstract: All-solid-state Li-ion batteries are of considerable interest as safer alternatives to Li-ion batteries containing flammable organic electrolytes. To date, however, achieving sufficient charging and discharging rates, in addition to capacity, at room temperature using these… read more here.
Keywords: state; lizr2 po4; type lizr2; superionic conductor ... See more keywords
Enhanced self-powered ion-modulated photodetector based on an asymmetric composite structure of superionic conductor RbAg4I5 and graphene.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.474172
Abstract: Traditional strategies for self-powered devices face limitations in performance improvement due to the trade-off relationship between different parameters. Here, a new kind of ion-modulation self-powered photodetector is first proposed and fabricated by depositing superionic conductor… read more here.
Keywords: graphene; powered devices; superionic conductor; photodetector ... See more keywords