Graphene balls for lithium rechargeable batteries with fast charging and high volumetric energy densities

Here, the authors report a graphene-silica assembly which could be coated onto a nickel-rich cathode via a scalable process for considerably improved electrochemical performance. In the presence of such graphene balls, a full cell benefits from an increased volumetric energy density by 27.6%.

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Autores principales:	In Hyuk Son, Jong Hwan Park, Seongyong Park, Kwangjin Park, Sangil Han, Jaeho Shin, Seok-Gwang Doo, Yunil Hwang, Hyuk Chang, Jang Wook Choi
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/c91123d228b54f62aa08c36c79267fd0
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spelling	oai:doaj.org-article:c91123d228b54f62aa08c36c79267fd02021-12-02T15:38:36ZGraphene balls for lithium rechargeable batteries with fast charging and high volumetric energy densities10.1038/s41467-017-01823-72041-1723https://doaj.org/article/c91123d228b54f62aa08c36c79267fd02017-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-01823-7https://doaj.org/toc/2041-1723Here, the authors report a graphene-silica assembly which could be coated onto a nickel-rich cathode via a scalable process for considerably improved electrochemical performance. In the presence of such graphene balls, a full cell benefits from an increased volumetric energy density by 27.6%.In Hyuk SonJong Hwan ParkSeongyong ParkKwangjin ParkSangil HanJaeho ShinSeok-Gwang DooYunil HwangHyuk ChangJang Wook ChoiNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-11 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q In Hyuk Son Jong Hwan Park Seongyong Park Kwangjin Park Sangil Han Jaeho Shin Seok-Gwang Doo Yunil Hwang Hyuk Chang Jang Wook Choi Graphene balls for lithium rechargeable batteries with fast charging and high volumetric energy densities
description	Here, the authors report a graphene-silica assembly which could be coated onto a nickel-rich cathode via a scalable process for considerably improved electrochemical performance. In the presence of such graphene balls, a full cell benefits from an increased volumetric energy density by 27.6%.
format	article
author	In Hyuk Son Jong Hwan Park Seongyong Park Kwangjin Park Sangil Han Jaeho Shin Seok-Gwang Doo Yunil Hwang Hyuk Chang Jang Wook Choi
author_facet	In Hyuk Son Jong Hwan Park Seongyong Park Kwangjin Park Sangil Han Jaeho Shin Seok-Gwang Doo Yunil Hwang Hyuk Chang Jang Wook Choi
author_sort	In Hyuk Son
title	Graphene balls for lithium rechargeable batteries with fast charging and high volumetric energy densities
title_short	Graphene balls for lithium rechargeable batteries with fast charging and high volumetric energy densities
title_full	Graphene balls for lithium rechargeable batteries with fast charging and high volumetric energy densities
title_fullStr	Graphene balls for lithium rechargeable batteries with fast charging and high volumetric energy densities
title_full_unstemmed	Graphene balls for lithium rechargeable batteries with fast charging and high volumetric energy densities
title_sort	graphene balls for lithium rechargeable batteries with fast charging and high volumetric energy densities
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/c91123d228b54f62aa08c36c79267fd0
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Graphene balls for lithium rechargeable batteries with fast charging and high volumetric energy densities

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