Electrochemical Performance of Graphene-Modulated Sulfur Composite Cathodes Using LiBH4 Electrolyte for All-Solid-State Li-S Battery

All-solid-state Li-S batteries (use of solid electrolyte LiBH4) were prepared using cathodes of a homogeneous mixture of graphene oxide (GO) and reduced graphene oxide (rGO) with sulfur (S) and solid electrolyte lithium borohydride (LiBH4), and their ele...

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Autores principales:	Tarun Patodia, Mukesh Kumar Gupta, Rini Singh, Takayuki Ichikawa, Ankur Jain, Balram Tripathi
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	Li-S battery all-solid-state battery solid electrolyte LiBH<sub>4</sub> reduced graphene oxide Technology T
Acceso en línea:	https://doaj.org/article/2a5e6d3bce884226a983594e1542f93e
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spelling	oai:doaj.org-article:2a5e6d3bce884226a983594e1542f93e2021-11-11T16:04:45ZElectrochemical Performance of Graphene-Modulated Sulfur Composite Cathodes Using LiBH<sub>4</sub> Electrolyte for All-Solid-State Li-S Battery10.3390/en142173621996-1073https://doaj.org/article/2a5e6d3bce884226a983594e1542f93e2021-11-01T00:00:00Zhttps://www.mdpi.com/1996-1073/14/21/7362https://doaj.org/toc/1996-1073All-solid-state Li-S batteries (use of solid electrolyte LiBH<sub>4</sub>) were prepared using cathodes of a homogeneous mixture of graphene oxide (GO) and reduced graphene oxide (rGO) with sulfur (S) and solid electrolyte lithium borohydride (LiBH<sub>4</sub>), and their electrochemical performance was reported. The use of LiBH<sub>4</sub> and its compatibility with Li metal permits the utilization of Li anode that improves the vitality of composite electrodes. The GO-S and rGO-S nanocomposites with different proportions have been synthesized. Their structural and morphological characterizations were performed by X-ray diffraction (XRD) and scanning electron microscopy (SEM), and the results are presented. The electrochemical performance was tested by galvanostatic charge-discharge measurements at a 0.1 C-rate. The results presented here demonstrate the successful implementation of GO-S composites in an all-solid-state battery.Tarun PatodiaMukesh Kumar GuptaRini SinghTakayuki IchikawaAnkur JainBalram TripathiMDPI AGarticleLi-S batteryall-solid-state batterysolid electrolyteLiBH<sub>4</sub>reduced graphene oxideTechnologyTENEnergies, Vol 14, Iss 7362, p 7362 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Li-S battery all-solid-state battery solid electrolyte LiBH<sub>4</sub> reduced graphene oxide Technology T
spellingShingle	Li-S battery all-solid-state battery solid electrolyte LiBH<sub>4</sub> reduced graphene oxide Technology T Tarun Patodia Mukesh Kumar Gupta Rini Singh Takayuki Ichikawa Ankur Jain Balram Tripathi Electrochemical Performance of Graphene-Modulated Sulfur Composite Cathodes Using LiBH<sub>4</sub> Electrolyte for All-Solid-State Li-S Battery
description	All-solid-state Li-S batteries (use of solid electrolyte LiBH<sub>4</sub>) were prepared using cathodes of a homogeneous mixture of graphene oxide (GO) and reduced graphene oxide (rGO) with sulfur (S) and solid electrolyte lithium borohydride (LiBH<sub>4</sub>), and their electrochemical performance was reported. The use of LiBH<sub>4</sub> and its compatibility with Li metal permits the utilization of Li anode that improves the vitality of composite electrodes. The GO-S and rGO-S nanocomposites with different proportions have been synthesized. Their structural and morphological characterizations were performed by X-ray diffraction (XRD) and scanning electron microscopy (SEM), and the results are presented. The electrochemical performance was tested by galvanostatic charge-discharge measurements at a 0.1 C-rate. The results presented here demonstrate the successful implementation of GO-S composites in an all-solid-state battery.
format	article
author	Tarun Patodia Mukesh Kumar Gupta Rini Singh Takayuki Ichikawa Ankur Jain Balram Tripathi
author_facet	Tarun Patodia Mukesh Kumar Gupta Rini Singh Takayuki Ichikawa Ankur Jain Balram Tripathi
author_sort	Tarun Patodia
title	Electrochemical Performance of Graphene-Modulated Sulfur Composite Cathodes Using LiBH<sub>4</sub> Electrolyte for All-Solid-State Li-S Battery
title_short	Electrochemical Performance of Graphene-Modulated Sulfur Composite Cathodes Using LiBH<sub>4</sub> Electrolyte for All-Solid-State Li-S Battery
title_full	Electrochemical Performance of Graphene-Modulated Sulfur Composite Cathodes Using LiBH<sub>4</sub> Electrolyte for All-Solid-State Li-S Battery
title_fullStr	Electrochemical Performance of Graphene-Modulated Sulfur Composite Cathodes Using LiBH<sub>4</sub> Electrolyte for All-Solid-State Li-S Battery
title_full_unstemmed	Electrochemical Performance of Graphene-Modulated Sulfur Composite Cathodes Using LiBH<sub>4</sub> Electrolyte for All-Solid-State Li-S Battery
title_sort	electrochemical performance of graphene-modulated sulfur composite cathodes using libh<sub>4</sub> electrolyte for all-solid-state li-s battery
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/2a5e6d3bce884226a983594e1542f93e
work_keys_str_mv	AT tarunpatodia electrochemicalperformanceofgraphenemodulatedsulfurcompositecathodesusinglibhsub4subelectrolyteforallsolidstatelisbattery AT mukeshkumargupta electrochemicalperformanceofgraphenemodulatedsulfurcompositecathodesusinglibhsub4subelectrolyteforallsolidstatelisbattery AT rinisingh electrochemicalperformanceofgraphenemodulatedsulfurcompositecathodesusinglibhsub4subelectrolyteforallsolidstatelisbattery AT takayukiichikawa electrochemicalperformanceofgraphenemodulatedsulfurcompositecathodesusinglibhsub4subelectrolyteforallsolidstatelisbattery AT ankurjain electrochemicalperformanceofgraphenemodulatedsulfurcompositecathodesusinglibhsub4subelectrolyteforallsolidstatelisbattery AT balramtripathi electrochemicalperformanceofgraphenemodulatedsulfurcompositecathodesusinglibhsub4subelectrolyteforallsolidstatelisbattery
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Electrochemical Performance of Graphene-Modulated Sulfur Composite Cathodes Using LiBH<sub>4</sub> Electrolyte for All-Solid-State Li-S Battery

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