Designing Spinel Li<sub<4</sub<Ti<sub<5</sub<O<sub<12</sub< Electrode as Anode Material for Poly(ethylene)oxide-Based Solid-State Batteries

The development of a promising Li metal solid-state battery (SSB) is currently hindered by the instability of Li metal during electrodeposition; which is the main cause of dendrite growth and cell failure at elevated currents. The replacement of Li metal anode by spinel Li<sub<4</sub<Ti&...
Ausführliche Beschreibung

Gespeichert in:

Autor*in:	Ander Orue Mendizabal [verfasserIn] Nuria Gomez [verfasserIn] Frédéric Aguesse [verfasserIn] Pedro López-Aranguren [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2021

Schlagwörter:	solid-state battery polyethylene(oxide) Li anode materials

Übergeordnetes Werk:	In: Materials - MDPI AG, 2009, 14(2021), 5, p 1213
Übergeordnetes Werk:	volume:14 ; year:2021 ; number:5, p 1213

Links:	Link aufrufen Link aufrufen Link aufrufen Journal toc

DOI / URN:	10.3390/ma14051213

Katalog-ID:	DOAJ048300888

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allfieldsSound	10.3390/ma14051213 doi (DE-627)DOAJ048300888 (DE-599)DOAJbedb272597ab4af18c2f53f4a522c8f2 DE-627 ger DE-627 rakwb eng TK1-9971 TA1-2040 QH201-278.5 QC120-168.85 Ander Orue Mendizabal verfasserin aut Designing Spinel Li<sub<4</sub<Ti<sub<5</sub<O<sub<12</sub< Electrode as Anode Material for Poly(ethylene)oxide-Based Solid-State Batteries 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The development of a promising Li metal solid-state battery (SSB) is currently hindered by the instability of Li metal during electrodeposition; which is the main cause of dendrite growth and cell failure at elevated currents. The replacement of Li metal anode by spinel Li<sub<4</sub<Ti<sub<5</sub<O<sub<12</sub< (LTO) in SSBs would avoid such problems, endowing the battery with its excellent features such as long cycling performance, high safety and easy fabrication. In the present work, we provide an evaluation of the electrochemical properties of poly(ethylene)oxide (PEO)-based solid-state batteries using LTO as the active material. Electrode laminates have been developed and optimized using electronic conductive additives with different morphologies such as carbon black and multiwalled carbon nanotubes. The electrochemical performance of the electrodes was assessed on half-cells using a PEO-based solid electrolyte and a lithium metal anode. The optimized electrodes displayed an enhanced capability rate, delivering 150 mAh g<sup<−1</sup< at C/2, and a stable lifespan over 140 cycles at C/20 with a capacity retention of 83%. Moreover, postmortem characterization did not evidence any morphological degradation of the components after ageing, highlighting the long-cycling feature of the LTO electrodes. The present results bring out the opportunity to build high-performance solid-state batteries using LTO as anode material. solid-state battery polyethylene(oxide) Li<sub<4</sub<Ti<sub<5</sub<O<sub<12</sub< anode materials Technology T Electrical engineering. Electronics. Nuclear engineering Engineering (General). Civil engineering (General) Microscopy Descriptive and experimental mechanics Nuria Gomez verfasserin aut Frédéric Aguesse verfasserin aut Pedro López-Aranguren verfasserin aut In Materials MDPI AG, 2009 14(2021), 5, p 1213 (DE-627)595712649 (DE-600)2487261-1 19961944 nnns volume:14 year:2021 number:5, p 1213 https://doi.org/10.3390/ma14051213 kostenfrei https://doaj.org/article/bedb272597ab4af18c2f53f4a522c8f2 kostenfrei https://www.mdpi.com/1996-1944/14/5/1213 kostenfrei https://doaj.org/toc/1996-1944 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2119 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 14 2021 5, p 1213
language	English
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topic_facet	solid-state battery polyethylene(oxide) Li<sub<4</sub<Ti<sub<5</sub<O<sub<12</sub< anode materials Technology T Electrical engineering. Electronics. Nuclear engineering Engineering (General). Civil engineering (General) Microscopy Descriptive and experimental mechanics
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callnumber-first	T - Technology
author	Ander Orue Mendizabal
spellingShingle	Ander Orue Mendizabal misc TK1-9971 misc TA1-2040 misc QH201-278.5 misc QC120-168.85 misc solid-state battery misc polyethylene(oxide) misc Li<sub<4</sub<Ti<sub<5</sub<O<sub<12</sub< misc anode materials misc Technology misc T misc Electrical engineering. Electronics. Nuclear engineering misc Engineering (General). Civil engineering (General) misc Microscopy misc Descriptive and experimental mechanics Designing Spinel Li<sub<4</sub<Ti<sub<5</sub<O<sub<12</sub< Electrode as Anode Material for Poly(ethylene)oxide-Based Solid-State Batteries
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topic_title	TK1-9971 TA1-2040 QH201-278.5 QC120-168.85 Designing Spinel Li<sub<4</sub<Ti<sub<5</sub<O<sub<12</sub< Electrode as Anode Material for Poly(ethylene)oxide-Based Solid-State Batteries solid-state battery polyethylene(oxide) Li<sub<4</sub<Ti<sub<5</sub<O<sub<12</sub< anode materials
topic	misc TK1-9971 misc TA1-2040 misc QH201-278.5 misc QC120-168.85 misc solid-state battery misc polyethylene(oxide) misc Li<sub<4</sub<Ti<sub<5</sub<O<sub<12</sub< misc anode materials misc Technology misc T misc Electrical engineering. Electronics. Nuclear engineering misc Engineering (General). Civil engineering (General) misc Microscopy misc Descriptive and experimental mechanics
topic_unstemmed	misc TK1-9971 misc TA1-2040 misc QH201-278.5 misc QC120-168.85 misc solid-state battery misc polyethylene(oxide) misc Li<sub<4</sub<Ti<sub<5</sub<O<sub<12</sub< misc anode materials misc Technology misc T misc Electrical engineering. Electronics. Nuclear engineering misc Engineering (General). Civil engineering (General) misc Microscopy misc Descriptive and experimental mechanics
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title	Designing Spinel Li<sub<4</sub<Ti<sub<5</sub<O<sub<12</sub< Electrode as Anode Material for Poly(ethylene)oxide-Based Solid-State Batteries
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title_sort	designing spinel li<sub<4</sub<ti<sub<5</sub<o<sub<12</sub< electrode as anode material for poly(ethylene)oxide-based solid-state batteries
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title_auth	Designing Spinel Li<sub<4</sub<Ti<sub<5</sub<O<sub<12</sub< Electrode as Anode Material for Poly(ethylene)oxide-Based Solid-State Batteries
abstract	The development of a promising Li metal solid-state battery (SSB) is currently hindered by the instability of Li metal during electrodeposition; which is the main cause of dendrite growth and cell failure at elevated currents. The replacement of Li metal anode by spinel Li<sub<4</sub<Ti<sub<5</sub<O<sub<12</sub< (LTO) in SSBs would avoid such problems, endowing the battery with its excellent features such as long cycling performance, high safety and easy fabrication. In the present work, we provide an evaluation of the electrochemical properties of poly(ethylene)oxide (PEO)-based solid-state batteries using LTO as the active material. Electrode laminates have been developed and optimized using electronic conductive additives with different morphologies such as carbon black and multiwalled carbon nanotubes. The electrochemical performance of the electrodes was assessed on half-cells using a PEO-based solid electrolyte and a lithium metal anode. The optimized electrodes displayed an enhanced capability rate, delivering 150 mAh g<sup<−1</sup< at C/2, and a stable lifespan over 140 cycles at C/20 with a capacity retention of 83%. Moreover, postmortem characterization did not evidence any morphological degradation of the components after ageing, highlighting the long-cycling feature of the LTO electrodes. The present results bring out the opportunity to build high-performance solid-state batteries using LTO as anode material.
abstractGer	The development of a promising Li metal solid-state battery (SSB) is currently hindered by the instability of Li metal during electrodeposition; which is the main cause of dendrite growth and cell failure at elevated currents. The replacement of Li metal anode by spinel Li<sub<4</sub<Ti<sub<5</sub<O<sub<12</sub< (LTO) in SSBs would avoid such problems, endowing the battery with its excellent features such as long cycling performance, high safety and easy fabrication. In the present work, we provide an evaluation of the electrochemical properties of poly(ethylene)oxide (PEO)-based solid-state batteries using LTO as the active material. Electrode laminates have been developed and optimized using electronic conductive additives with different morphologies such as carbon black and multiwalled carbon nanotubes. The electrochemical performance of the electrodes was assessed on half-cells using a PEO-based solid electrolyte and a lithium metal anode. The optimized electrodes displayed an enhanced capability rate, delivering 150 mAh g<sup<−1</sup< at C/2, and a stable lifespan over 140 cycles at C/20 with a capacity retention of 83%. Moreover, postmortem characterization did not evidence any morphological degradation of the components after ageing, highlighting the long-cycling feature of the LTO electrodes. The present results bring out the opportunity to build high-performance solid-state batteries using LTO as anode material.
abstract_unstemmed	The development of a promising Li metal solid-state battery (SSB) is currently hindered by the instability of Li metal during electrodeposition; which is the main cause of dendrite growth and cell failure at elevated currents. The replacement of Li metal anode by spinel Li<sub<4</sub<Ti<sub<5</sub<O<sub<12</sub< (LTO) in SSBs would avoid such problems, endowing the battery with its excellent features such as long cycling performance, high safety and easy fabrication. In the present work, we provide an evaluation of the electrochemical properties of poly(ethylene)oxide (PEO)-based solid-state batteries using LTO as the active material. Electrode laminates have been developed and optimized using electronic conductive additives with different morphologies such as carbon black and multiwalled carbon nanotubes. The electrochemical performance of the electrodes was assessed on half-cells using a PEO-based solid electrolyte and a lithium metal anode. The optimized electrodes displayed an enhanced capability rate, delivering 150 mAh g<sup<−1</sup< at C/2, and a stable lifespan over 140 cycles at C/20 with a capacity retention of 83%. Moreover, postmortem characterization did not evidence any morphological degradation of the components after ageing, highlighting the long-cycling feature of the LTO electrodes. The present results bring out the opportunity to build high-performance solid-state batteries using LTO as anode material.
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container_issue	5, p 1213
title_short	Designing Spinel Li<sub<4</sub<Ti<sub<5</sub<O<sub<12</sub< Electrode as Anode Material for Poly(ethylene)oxide-Based Solid-State Batteries
url	https://doi.org/10.3390/ma14051213 https://doaj.org/article/bedb272597ab4af18c2f53f4a522c8f2 https://www.mdpi.com/1996-1944/14/5/1213 https://doaj.org/toc/1996-1944
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author2	Nuria Gomez Frédéric Aguesse Pedro López-Aranguren
author2Str	Nuria Gomez Frédéric Aguesse Pedro López-Aranguren
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doi_str	10.3390/ma14051213
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up_date	2024-07-03T17:01:42.874Z
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