Dynamic imaging of lithium in solid-state batteries by operando electron energy-loss spectroscopy with sparse coding

Understanding lithium ion dynamics holds the key to unlocking better battery materials and devices. Here, by combining electron energy-loss spectroscopy and machine learning, the authors reveal how lithium is extracted from LiCoO2 cathode used in a solid-state battery.

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Autores principales:	Yuki Nomura, Kazuo Yamamoto, Mikiya Fujii, Tsukasa Hirayama, Emiko Igaki, Koh Saitoh
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/60af10b3aeac4777994a66ecfc39fff1
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spelling	oai:doaj.org-article:60af10b3aeac4777994a66ecfc39fff12021-12-02T17:51:27ZDynamic imaging of lithium in solid-state batteries by operando electron energy-loss spectroscopy with sparse coding10.1038/s41467-020-16622-w2041-1723https://doaj.org/article/60af10b3aeac4777994a66ecfc39fff12020-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-16622-whttps://doaj.org/toc/2041-1723Understanding lithium ion dynamics holds the key to unlocking better battery materials and devices. Here, by combining electron energy-loss spectroscopy and machine learning, the authors reveal how lithium is extracted from LiCoO2 cathode used in a solid-state battery.Yuki NomuraKazuo YamamotoMikiya FujiiTsukasa HirayamaEmiko IgakiKoh SaitohNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Yuki Nomura Kazuo Yamamoto Mikiya Fujii Tsukasa Hirayama Emiko Igaki Koh Saitoh Dynamic imaging of lithium in solid-state batteries by operando electron energy-loss spectroscopy with sparse coding
description	Understanding lithium ion dynamics holds the key to unlocking better battery materials and devices. Here, by combining electron energy-loss spectroscopy and machine learning, the authors reveal how lithium is extracted from LiCoO2 cathode used in a solid-state battery.
format	article
author	Yuki Nomura Kazuo Yamamoto Mikiya Fujii Tsukasa Hirayama Emiko Igaki Koh Saitoh
author_facet	Yuki Nomura Kazuo Yamamoto Mikiya Fujii Tsukasa Hirayama Emiko Igaki Koh Saitoh
author_sort	Yuki Nomura
title	Dynamic imaging of lithium in solid-state batteries by operando electron energy-loss spectroscopy with sparse coding
title_short	Dynamic imaging of lithium in solid-state batteries by operando electron energy-loss spectroscopy with sparse coding
title_full	Dynamic imaging of lithium in solid-state batteries by operando electron energy-loss spectroscopy with sparse coding
title_fullStr	Dynamic imaging of lithium in solid-state batteries by operando electron energy-loss spectroscopy with sparse coding
title_full_unstemmed	Dynamic imaging of lithium in solid-state batteries by operando electron energy-loss spectroscopy with sparse coding
title_sort	dynamic imaging of lithium in solid-state batteries by operando electron energy-loss spectroscopy with sparse coding
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/60af10b3aeac4777994a66ecfc39fff1
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Dynamic imaging of lithium in solid-state batteries by operando electron energy-loss spectroscopy with sparse coding

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