Interplay between electrochemical reactions and mechanical responses in silicon–graphite anodes and its impact on degradation

Interplay between electrochemical reactions and mechanical responses in silicon–graphite anodes and its impact on degradation

The degradation in silicon-graphite anodes is originated from Li ion crosstalk between silicon and graphite, and the pressure-induced staging transition of the graphite. Here, the authors demonstrate a prismatic cell with improved volumetric energy density and cycle stability by targeted solving abo...

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Autores principales: Junhyuk Moon, Heung Chan Lee, Heechul Jung, Shinya Wakita, Sungnim Cho, Jaegu Yoon, Joowook Lee, Atsushi Ueda, Bokkyu Choi, Sihyung Lee, Kimihiko Ito, Yoshimi Kubo, Alan Christian Lim, Jeong Gil Seo, Jungho Yoo, Seungyeon Lee, Yongnam Ham, Woonjoong Baek, Young-Gyoon Ryu, In Taek Han
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Q
Acceso en línea:https://doaj.org/article/f9e391c6fc6e418d86cbd848b66becad
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spelling oai:doaj.org-article:f9e391c6fc6e418d86cbd848b66becad2021-12-02T16:57:12ZInterplay between electrochemical reactions and mechanical responses in silicon–graphite anodes and its impact on degradation10.1038/s41467-021-22662-72041-1723https://doaj.org/article/f9e391c6fc6e418d86cbd848b66becad2021-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-22662-7https://doaj.org/toc/2041-1723The degradation in silicon-graphite anodes is originated from Li ion crosstalk between silicon and graphite, and the pressure-induced staging transition of the graphite. Here, the authors demonstrate a prismatic cell with improved volumetric energy density and cycle stability by targeted solving above issues.Junhyuk MoonHeung Chan LeeHeechul JungShinya WakitaSungnim ChoJaegu YoonJoowook LeeAtsushi UedaBokkyu ChoiSihyung LeeKimihiko ItoYoshimi KuboAlan Christian LimJeong Gil SeoJungho YooSeungyeon LeeYongnam HamWoonjoong BaekYoung-Gyoon RyuIn Taek HanNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Junhyuk Moon
Heung Chan Lee
Heechul Jung
Shinya Wakita
Sungnim Cho
Jaegu Yoon
Joowook Lee
Atsushi Ueda
Bokkyu Choi
Sihyung Lee
Kimihiko Ito
Yoshimi Kubo
Alan Christian Lim
Jeong Gil Seo
Jungho Yoo
Seungyeon Lee
Yongnam Ham
Woonjoong Baek
Young-Gyoon Ryu
In Taek Han
Interplay between electrochemical reactions and mechanical responses in silicon–graphite anodes and its impact on degradation
description The degradation in silicon-graphite anodes is originated from Li ion crosstalk between silicon and graphite, and the pressure-induced staging transition of the graphite. Here, the authors demonstrate a prismatic cell with improved volumetric energy density and cycle stability by targeted solving above issues.
format article
author Junhyuk Moon
Heung Chan Lee
Heechul Jung
Shinya Wakita
Sungnim Cho
Jaegu Yoon
Joowook Lee
Atsushi Ueda
Bokkyu Choi
Sihyung Lee
Kimihiko Ito
Yoshimi Kubo
Alan Christian Lim
Jeong Gil Seo
Jungho Yoo
Seungyeon Lee
Yongnam Ham
Woonjoong Baek
Young-Gyoon Ryu
In Taek Han
author_facet Junhyuk Moon
Heung Chan Lee
Heechul Jung
Shinya Wakita
Sungnim Cho
Jaegu Yoon
Joowook Lee
Atsushi Ueda
Bokkyu Choi
Sihyung Lee
Kimihiko Ito
Yoshimi Kubo
Alan Christian Lim
Jeong Gil Seo
Jungho Yoo
Seungyeon Lee
Yongnam Ham
Woonjoong Baek
Young-Gyoon Ryu
In Taek Han
author_sort Junhyuk Moon
title Interplay between electrochemical reactions and mechanical responses in silicon–graphite anodes and its impact on degradation
title_short Interplay between electrochemical reactions and mechanical responses in silicon–graphite anodes and its impact on degradation
title_full Interplay between electrochemical reactions and mechanical responses in silicon–graphite anodes and its impact on degradation
title_fullStr Interplay between electrochemical reactions and mechanical responses in silicon–graphite anodes and its impact on degradation
title_full_unstemmed Interplay between electrochemical reactions and mechanical responses in silicon–graphite anodes and its impact on degradation
title_sort interplay between electrochemical reactions and mechanical responses in silicon–graphite anodes and its impact on degradation
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/f9e391c6fc6e418d86cbd848b66becad
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