Comparative performance of ex situ artificial solid electrolyte interphases for Li metal batteries with liquid electrolytes
Summary: The design of artificial solid electrolyte interphases (ASEIs) that overcome the traditional instability of Li metal anodes can accelerate the deployment of high-energy Li metal batteries (LMBs). By building the ASEI ex situ, its structure and composition is finely tuned to obtain a coating...
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| Format: | Article |
| Language: | English |
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Elsevier
2021-06-01
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| Series: | iScience |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2589004221005460 |
| _version_ | 1819144719417999360 |
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| author | Francesca Lorandi Tong Liu Marco Fantin Joe Manser Ahmed Al-Obeidi Michael Zimmerman Krzysztof Matyjaszewski Jay F. Whitacre |
| author_facet | Francesca Lorandi Tong Liu Marco Fantin Joe Manser Ahmed Al-Obeidi Michael Zimmerman Krzysztof Matyjaszewski Jay F. Whitacre |
| author_sort | Francesca Lorandi |
| collection | DOAJ |
| description | Summary: The design of artificial solid electrolyte interphases (ASEIs) that overcome the traditional instability of Li metal anodes can accelerate the deployment of high-energy Li metal batteries (LMBs). By building the ASEI ex situ, its structure and composition is finely tuned to obtain a coating layer that regulates Li electrodeposition, while containing morphology and volumetric changes at the electrode. This review analyzes the structure-performance relationship of several organic, inorganic, and hybrid materials used as ASEIs in academic and industrial research. The electrochemical performance of ASEI-coated electrodes in symmetric and full cells was compared to identify the ASEI and cell designs that enabled to approach practical targets for high-energy LMBs. The comparative performance and the examined relation between ASEI thickness and cell-level specific energy emphasize the necessity of employing testing conditions aligned with practical battery systems. |
| first_indexed | 2024-12-22T12:46:36Z |
| format | Article |
| id | doaj.art-875fb2bfa1ce442ba0056b19a76b2d91 |
| institution | Directory Open Access Journal |
| issn | 2589-0042 |
| language | English |
| last_indexed | 2024-12-22T12:46:36Z |
| publishDate | 2021-06-01 |
| publisher | Elsevier |
| record_format | Article |
| series | iScience |
| spelling | doaj.art-875fb2bfa1ce442ba0056b19a76b2d912022-12-21T18:25:19ZengElsevieriScience2589-00422021-06-01246102578Comparative performance of ex situ artificial solid electrolyte interphases for Li metal batteries with liquid electrolytesFrancesca Lorandi0Tong Liu1Marco Fantin2Joe Manser3Ahmed Al-Obeidi4Michael Zimmerman5Krzysztof Matyjaszewski6Jay F. Whitacre7Department of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, PA 15213, USA; Corresponding authorDepartment of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, PA 15213, USADepartment of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, PA 15213, USAIonic Materials, Inc., 10-L, Commerce Way, Woburn, MA 01801, USAIonic Materials, Inc., 10-L, Commerce Way, Woburn, MA 01801, USAIonic Materials, Inc., 10-L, Commerce Way, Woburn, MA 01801, USADepartment of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, PA 15213, USA; Corresponding authorDepartment of Mechanical Engineering, Carnegie Mellon University, 5000 Forbes Avenue, Pittsburgh, PA 15213, USA; Scott Institute for Energy Innovation, Carnegie Mellon University, 5000 Forbes Avenue, Pittsburgh, PA 15213, USA; Corresponding authorSummary: The design of artificial solid electrolyte interphases (ASEIs) that overcome the traditional instability of Li metal anodes can accelerate the deployment of high-energy Li metal batteries (LMBs). By building the ASEI ex situ, its structure and composition is finely tuned to obtain a coating layer that regulates Li electrodeposition, while containing morphology and volumetric changes at the electrode. This review analyzes the structure-performance relationship of several organic, inorganic, and hybrid materials used as ASEIs in academic and industrial research. The electrochemical performance of ASEI-coated electrodes in symmetric and full cells was compared to identify the ASEI and cell designs that enabled to approach practical targets for high-energy LMBs. The comparative performance and the examined relation between ASEI thickness and cell-level specific energy emphasize the necessity of employing testing conditions aligned with practical battery systems.http://www.sciencedirect.com/science/article/pii/S2589004221005460electrochemical energy storageelectrochemistryenergy materialsmaterials chemistry |
| spellingShingle | Francesca Lorandi Tong Liu Marco Fantin Joe Manser Ahmed Al-Obeidi Michael Zimmerman Krzysztof Matyjaszewski Jay F. Whitacre Comparative performance of ex situ artificial solid electrolyte interphases for Li metal batteries with liquid electrolytes iScience electrochemical energy storage electrochemistry energy materials materials chemistry |
| title | Comparative performance of ex situ artificial solid electrolyte interphases for Li metal batteries with liquid electrolytes |
| title_full | Comparative performance of ex situ artificial solid electrolyte interphases for Li metal batteries with liquid electrolytes |
| title_fullStr | Comparative performance of ex situ artificial solid electrolyte interphases for Li metal batteries with liquid electrolytes |
| title_full_unstemmed | Comparative performance of ex situ artificial solid electrolyte interphases for Li metal batteries with liquid electrolytes |
| title_short | Comparative performance of ex situ artificial solid electrolyte interphases for Li metal batteries with liquid electrolytes |
| title_sort | comparative performance of ex situ artificial solid electrolyte interphases for li metal batteries with liquid electrolytes |
| topic | electrochemical energy storage electrochemistry energy materials materials chemistry |
| url | http://www.sciencedirect.com/science/article/pii/S2589004221005460 |
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