Synthesis of metal oxides/graphene nanocomposites for applications in lithium-ion battery

Jiaqi Nan; Hongzhou Dong; Guicun Li; Liyan Yu; Yong Qin; Lifeng Dong

doi:10.1149/06606.0057ecst

Synthesis of metal oxides/graphene nanocomposites for applications in lithium-ion battery

Jiaqi Nan
, Hongzhou Dong
, Guicun Li
, Liyan Yu
, Yong Qin
, Lifeng Dong

Qingdao University of Science and Technology
CAS - Institute of Coal Chemistry
South China University of Technology

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

摘要

Recently, lithium-ion battery has become a hot topic due to its high voltage, high energy density, and long cycle life. Traditional lithium-ion batteries employ graphite as anode materials. However, graphite suffers from several shortcomings, such as low reversible capacity and relatively low cycle life. In this study, graphene was used to replace graphite, and Co₃O₄ and SnO₂ nanoparticles were synthesized on graphene surface. Comparative experiments clearly demonstrate that graphene anchored with Co₃O₄ or SnO₂ nanoparticles synergistically prevented the degradation of graphene anode and the aggregation of Co₃O₄ and SnO₂ nanoparticles during Li⁺ insertion and extraction process.

源语言	英语
主期刊名	Processes at the Semiconductor Solution Interface 6
编辑	C. O'Dwyer, D. N. Buckley, A. Etcheberry, A. C. Hillier, R. P. Lynch, P. M. Vereecken, H. Wang, O. M. Leonte
出版商	Electrochemical Society Inc.
页	57-62
页数	6
版本	6
ISBN（电子版）	9781607685968
DOI	https://doi.org/10.1149/06606.0057ecst
出版状态	已出版 - 2015
已对外发布	是
活动	Symposium on Processes at the Semiconductor Solution Interface 6 - 227th ECS Meeting - Chicago, 美国期限: 24 5月 2015 → 28 5月 2015

出版系列

姓名	ECS Transactions
编号	6
卷	66
ISSN（印刷版）	1938-6737
ISSN（电子版）	1938-5862

会议

会议	Symposium on Processes at the Semiconductor Solution Interface 6 - 227th ECS Meeting
国家/地区	美国
市	Chicago
时期	24/05/15 → 28/05/15

联合国可持续发展目标

此成果有助于实现下列可持续发展目标：

可持续发展目标 7 经济适用的清洁能源

访问文件

10.1149/06606.0057ecst

其它文件与链接

链接到 Scopus 的出版物

引用此

Nan, J., Dong, H., Li, G., Yu, L., Qin, Y., & Dong, L. (2015). Synthesis of metal oxides/graphene nanocomposites for applications in lithium-ion battery. 在 C. O'Dwyer, D. N. Buckley, A. Etcheberry, A. C. Hillier, R. P. Lynch, P. M. Vereecken, H. Wang, & O. M. Leonte (编辑), Processes at the Semiconductor Solution Interface 6 (6 编辑, 页码 57-62). (ECS Transactions; 卷 66, 号码 6). Electrochemical Society Inc.. https://doi.org/10.1149/06606.0057ecst

Nan, Jiaqi ; Dong, Hongzhou ; Li, Guicun 等. / Synthesis of metal oxides/graphene nanocomposites for applications in lithium-ion battery. Processes at the Semiconductor Solution Interface 6. 编辑 / C. O'Dwyer ; D. N. Buckley ; A. Etcheberry ; A. C. Hillier ; R. P. Lynch ; P. M. Vereecken ; H. Wang ; O. M. Leonte. 6. 编辑 Electrochemical Society Inc., 2015. 页码 57-62 (ECS Transactions; 6).

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title = "Synthesis of metal oxides/graphene nanocomposites for applications in lithium-ion battery",

abstract = "Recently, lithium-ion battery has become a hot topic due to its high voltage, high energy density, and long cycle life. Traditional lithium-ion batteries employ graphite as anode materials. However, graphite suffers from several shortcomings, such as low reversible capacity and relatively low cycle life. In this study, graphene was used to replace graphite, and Co3O4 and SnO2 nanoparticles were synthesized on graphene surface. Comparative experiments clearly demonstrate that graphene anchored with Co3O4 or SnO2 nanoparticles synergistically prevented the degradation of graphene anode and the aggregation of Co3O4 and SnO2 nanoparticles during Li+ insertion and extraction process.",

author = "Jiaqi Nan and Hongzhou Dong and Guicun Li and Liyan Yu and Yong Qin and Lifeng Dong",

note = "Publisher Copyright: {\textcopyright} The Electrochemical Society.; Symposium on Processes at the Semiconductor Solution Interface 6 - 227th ECS Meeting ; Conference date: 24-05-2015 Through 28-05-2015",

year = "2015",

doi = "10.1149/06606.0057ecst",

language = "英语",

series = "ECS Transactions",

publisher = "Electrochemical Society Inc.",

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editor = "C. O'Dwyer and Buckley, \{D. N.\} and A. Etcheberry and Hillier, \{A. C.\} and Lynch, \{R. P.\} and Vereecken, \{P. M.\} and H. Wang and Leonte, \{O. M.\}",

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Nan, J, Dong, H, Li, G, Yu, L, Qin, Y & Dong, L 2015, Synthesis of metal oxides/graphene nanocomposites for applications in lithium-ion battery. 在 C O'Dwyer, DN Buckley, A Etcheberry, AC Hillier, RP Lynch, PM Vereecken, H Wang & OM Leonte (编辑), Processes at the Semiconductor Solution Interface 6. 6 编辑, ECS Transactions, 号码 6, 卷 66, Electrochemical Society Inc., 页码 57-62, Symposium on Processes at the Semiconductor Solution Interface 6 - 227th ECS Meeting, Chicago, 美国, 24/05/15. https://doi.org/10.1149/06606.0057ecst

Synthesis of metal oxides/graphene nanocomposites for applications in lithium-ion battery. / Nan, Jiaqi; Dong, Hongzhou; Li, Guicun 等.
Processes at the Semiconductor Solution Interface 6. 编辑 / C. O'Dwyer; D. N. Buckley; A. Etcheberry; A. C. Hillier; R. P. Lynch; P. M. Vereecken; H. Wang; O. M. Leonte. 6. 编辑 Electrochemical Society Inc., 2015. 页码 57-62 (ECS Transactions; 卷 66, 号码 6).

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

TY - GEN

T1 - Synthesis of metal oxides/graphene nanocomposites for applications in lithium-ion battery

AU - Nan, Jiaqi

AU - Dong, Hongzhou

AU - Li, Guicun

AU - Yu, Liyan

AU - Qin, Yong

AU - Dong, Lifeng

N1 - Publisher Copyright: © The Electrochemical Society.

PY - 2015

Y1 - 2015

N2 - Recently, lithium-ion battery has become a hot topic due to its high voltage, high energy density, and long cycle life. Traditional lithium-ion batteries employ graphite as anode materials. However, graphite suffers from several shortcomings, such as low reversible capacity and relatively low cycle life. In this study, graphene was used to replace graphite, and Co3O4 and SnO2 nanoparticles were synthesized on graphene surface. Comparative experiments clearly demonstrate that graphene anchored with Co3O4 or SnO2 nanoparticles synergistically prevented the degradation of graphene anode and the aggregation of Co3O4 and SnO2 nanoparticles during Li+ insertion and extraction process.

AB - Recently, lithium-ion battery has become a hot topic due to its high voltage, high energy density, and long cycle life. Traditional lithium-ion batteries employ graphite as anode materials. However, graphite suffers from several shortcomings, such as low reversible capacity and relatively low cycle life. In this study, graphene was used to replace graphite, and Co3O4 and SnO2 nanoparticles were synthesized on graphene surface. Comparative experiments clearly demonstrate that graphene anchored with Co3O4 or SnO2 nanoparticles synergistically prevented the degradation of graphene anode and the aggregation of Co3O4 and SnO2 nanoparticles during Li+ insertion and extraction process.

UR - https://www.scopus.com/pages/publications/84931073387

U2 - 10.1149/06606.0057ecst

DO - 10.1149/06606.0057ecst

M3 - 会议稿件

AN - SCOPUS:84931073387

T3 - ECS Transactions

SP - 57

EP - 62

BT - Processes at the Semiconductor Solution Interface 6

A2 - O'Dwyer, C.

A2 - Buckley, D. N.

A2 - Etcheberry, A.

A2 - Hillier, A. C.

A2 - Lynch, R. P.

A2 - Vereecken, P. M.

A2 - Wang, H.

A2 - Leonte, O. M.

PB - Electrochemical Society Inc.

T2 - Symposium on Processes at the Semiconductor Solution Interface 6 - 227th ECS Meeting

Y2 - 24 May 2015 through 28 May 2015

ER -

Nan J, Dong H, Li G, Yu L, Qin Y, Dong L. Synthesis of metal oxides/graphene nanocomposites for applications in lithium-ion battery. 在 O'Dwyer C, Buckley DN, Etcheberry A, Hillier AC, Lynch RP, Vereecken PM, Wang H, Leonte OM, 编辑, Processes at the Semiconductor Solution Interface 6. 6 编辑 Electrochemical Society Inc. 2015. 页码 57-62. (ECS Transactions; 6). doi: 10.1149/06606.0057ecst

Synthesis of metal oxides/graphene nanocomposites for applications in lithium-ion battery

摘要

出版系列

会议

联合国可持续发展目标

访问文件

其它文件与链接

指纹

引用此