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Trück, Janina and Hadjixenophontos, Efi and Joshi, Yug and Richter, Gunther and Stender, Patrick and Schmitz, Guido (2019) Ionic conductivity of melt-frozen LiBH4 films. RSC Advances, 9 (66). Royal Society of Chemistry. doi: 10.1039/C9RA06821J. ISSN 2046-2069.
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Official URL: https://pubs.rsc.org/en/content/articlelanding/2019/RA/C9RA06821J#!divAbstract
Abstract
The fast Li conductivity of LiBH4 envisages its use in all-solid-state batteries. Powders are commonly applied. But here, we study the formation of dense micrometer films by melting, spinning and subsequent solidifying. Characterized by electron microscopy, and spectroscopy (EDX/XPS/impedance), a reversible phase transformation is confirmed as well as a maximum conductivity of 103 S cm−1.
| Item URL in elib: | https://elib.dlr.de/131413/ | ||||||||||||||||||||||||||||
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| Document Type: | Article | ||||||||||||||||||||||||||||
| Additional Information: | The research leading to these results has received funding from the European Marie Curie Actions under ECOSTORE grant agreement no 607040 | ||||||||||||||||||||||||||||
| Title: | Ionic conductivity of melt-frozen LiBH4 films | ||||||||||||||||||||||||||||
| Authors: |
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| Date: | November 2019 | ||||||||||||||||||||||||||||
| Journal or Publication Title: | RSC Advances | ||||||||||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||||||||||||
| Gold Open Access: | Yes | ||||||||||||||||||||||||||||
| In SCOPUS: | Yes | ||||||||||||||||||||||||||||
| In ISI Web of Science: | Yes | ||||||||||||||||||||||||||||
| Volume: | 9 | ||||||||||||||||||||||||||||
| DOI: | 10.1039/C9RA06821J | ||||||||||||||||||||||||||||
| Publisher: | Royal Society of Chemistry | ||||||||||||||||||||||||||||
| ISSN: | 2046-2069 | ||||||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||||||
| Keywords: | LiBH4, solid state electrolyte, molten films, ionic conduction | ||||||||||||||||||||||||||||
| HGF - Research field: | Energy | ||||||||||||||||||||||||||||
| HGF - Program: | Storage and Cross-linked Infrastructures | ||||||||||||||||||||||||||||
| HGF - Program Themes: | Electrochemical Energy Storage | ||||||||||||||||||||||||||||
| DLR - Research area: | Energy | ||||||||||||||||||||||||||||
| DLR - Program: | E SP - Energy Storage | ||||||||||||||||||||||||||||
| DLR - Research theme (Project): | E - Electrochemical Prcesses (Batteries) (old), E - Materials for Energy Technologies (old) | ||||||||||||||||||||||||||||
| Location: | Stuttgart | ||||||||||||||||||||||||||||
| Institutes and Institutions: | Institute of Engineering Thermodynamics > Electrochemical Energy Technology | ||||||||||||||||||||||||||||
| Deposited By: | Hadjixenophontos, Efi | ||||||||||||||||||||||||||||
| Deposited On: | 19 Dec 2019 15:31 | ||||||||||||||||||||||||||||
| Last Modified: | 19 Dec 2019 15:31 |
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