N-doped carbon encapsulated MnO nanoparticles for enhanced lithium storage

Xiangyang Zhou; Fangyan Cheng; Juan Yang; Ming Jia; Antao Sun; Jingjing Tang

doi:10.1016/j.matlet.2018.09.072

N-doped carbon encapsulated MnO nanoparticles for enhanced lithium storage

Xiangyang Zhou
, Fangyan Cheng
, Juan Yang
, Ming Jia
, Antao Sun
, Jingjing Tang^*

^*此作品的通讯作者

School of Metallurgy and Environment

科研成果: 期刊稿件 › 文章 › 同行评审

24 引用（Scopus）

摘要

N-doped carbon encapsulated MnO nanoparticles (MnO/NC) is synthesized via a straightforward hydrothermal strategy and a subsequent annealing treatment. When evaluated as an anode for lithium ion batteries, MnO/NC exhibits a high reversible capacity (1158 mA h g⁻¹ over 300 cycles at 0.2 A g⁻¹), good cyclability, and excellent rate performance. The superior electrochemical performance should be attributed to the synergistic effect of MnO nanoparticles and N-doped carbon capsules.

源语言	英语
页（从-至）	335-338
页数	4
期刊	Materials Letters
卷	234
DOI	https://doi.org/10.1016/j.matlet.2018.09.072
出版状态	已出版 - 1 1月 2019
已对外发布	是

联合国可持续发展目标

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可持续发展目标 7 经济适用的清洁能源

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10.1016/j.matlet.2018.09.072

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@article{d029dd7acee44a96a02db0e10a9cd40f,

title = "N-doped carbon encapsulated MnO nanoparticles for enhanced lithium storage",

abstract = "N-doped carbon encapsulated MnO nanoparticles (MnO/NC) is synthesized via a straightforward hydrothermal strategy and a subsequent annealing treatment. When evaluated as an anode for lithium ion batteries, MnO/NC exhibits a high reversible capacity (1158 mA h g−1 over 300 cycles at 0.2 A g−1), good cyclability, and excellent rate performance. The superior electrochemical performance should be attributed to the synergistic effect of MnO nanoparticles and N-doped carbon capsules.",

keywords = "Electrical properties, Energy storage and conversion, Lithium ion batteries, Nanoparticles, Nitrogen-doped carbon",

author = "Xiangyang Zhou and Fangyan Cheng and Juan Yang and Ming Jia and Antao Sun and Jingjing Tang",

note = "Publisher Copyright: {\textcopyright} 2018 Elsevier B.V.",

year = "2019",

month = jan,

day = "1",

doi = "10.1016/j.matlet.2018.09.072",

language = "英语",

volume = "234",

pages = "335--338",

journal = "Materials Letters",

issn = "0167-577X",

publisher = "Elsevier B.V.",

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TY - JOUR

T1 - N-doped carbon encapsulated MnO nanoparticles for enhanced lithium storage

AU - Zhou, Xiangyang

AU - Cheng, Fangyan

AU - Yang, Juan

AU - Jia, Ming

AU - Sun, Antao

AU - Tang, Jingjing

PY - 2019/1/1

Y1 - 2019/1/1

N2 - N-doped carbon encapsulated MnO nanoparticles (MnO/NC) is synthesized via a straightforward hydrothermal strategy and a subsequent annealing treatment. When evaluated as an anode for lithium ion batteries, MnO/NC exhibits a high reversible capacity (1158 mA h g−1 over 300 cycles at 0.2 A g−1), good cyclability, and excellent rate performance. The superior electrochemical performance should be attributed to the synergistic effect of MnO nanoparticles and N-doped carbon capsules.

AB - N-doped carbon encapsulated MnO nanoparticles (MnO/NC) is synthesized via a straightforward hydrothermal strategy and a subsequent annealing treatment. When evaluated as an anode for lithium ion batteries, MnO/NC exhibits a high reversible capacity (1158 mA h g−1 over 300 cycles at 0.2 A g−1), good cyclability, and excellent rate performance. The superior electrochemical performance should be attributed to the synergistic effect of MnO nanoparticles and N-doped carbon capsules.

KW - Electrical properties

KW - Energy storage and conversion

KW - Lithium ion batteries

KW - Nanoparticles

KW - Nitrogen-doped carbon

UR - https://www.scopus.com/pages/publications/85054061180

U2 - 10.1016/j.matlet.2018.09.072

DO - 10.1016/j.matlet.2018.09.072

M3 - 文章

AN - SCOPUS:85054061180

SN - 0167-577X

VL - 234

SP - 335

EP - 338

JO - Materials Letters

JF - Materials Letters

ER -

N-doped carbon encapsulated MnO nanoparticles for enhanced lithium storage

摘要

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