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A virtual Li/S battery: Modeling, simulation and computer-aided development

Fronczek, David Norman and Bessler, Wolfgang Georg (2012) A virtual Li/S battery: Modeling, simulation and computer-aided development. The Knowledge Foundation. Next Generation Batteries 2012, 18-20 Jul 2012, Boston, MA, USA.

[img] MS PowerPoint (Slides as presented at the conference)
4MB

Abstract

Lithium-sulfur batteries exhibit an enormous potential for electrochemical energy storage and gain increasing attention in both industry and science. The theoretical understanding of the complex chemistry present in Li/S cells, however, is still incomplete. Here, a computational model of the Li/S cell is presented, including an elementary reaction mechanism, dissolution and precipitation of solid phases as well as a detailed transport model. In addition to reproducing experimental discharge curves and electrochemical impedance, this model is capable of providing insight into elementary processes and internal states of the battery.

Item URL in elib:https://elib.dlr.de/76757/
Document Type:Conference or Workshop Item (Speech)
Title:A virtual Li/S battery: Modeling, simulation and computer-aided development
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Fronczek, David Normandavid.fronczek (at) dlr.deUNSPECIFIED
Bessler, Wolfgang Georgwolfgang.bessler (at) hs-offenburg.deUNSPECIFIED
Date:19 July 2012
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Publisher:The Knowledge Foundation
Status:Published
Keywords:lithium sulfur; modeling; simulations; electrochemical impedance
Event Title:Next Generation Batteries 2012
Event Location:Boston, MA, USA
Event Type:international Conference
Event Dates:18-20 Jul 2012
Organizer:The Knowledge Foundation, 2193 Commonwealth Ave. #398, Boston, MA 02135, USA
HGF - Research field:Energy
HGF - Program:Efficient Energy Conversion and Use (old)
HGF - Program Themes:Fuel Cells (old)
DLR - Research area:Energy
DLR - Program:E EV - Energy process technology
DLR - Research theme (Project):E - Elektrochemische Prozesse (old)
Location: Stuttgart
Institutes and Institutions:Institute of Engineering Thermodynamics > Electrochemical Energy Technology
Deposited By: Fronczek, David N.
Deposited On:06 Aug 2012 13:59
Last Modified:31 Jul 2019 19:37

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