Hollow mesoporous Co(PO3)2@Carbon polyhedra as high performance anode materials for lithium ion batteries

Shiji Hao; Bo Ouyang; Chaojiang Li; Bowei Zhang; Jianyong Feng; Junsheng Wu; Madhavi Srinivasan; Yizhong Huang

doi:10.1021/acs.jpcc.8b12494

Hollow mesoporous Co(PO₃)₂@Carbon polyhedra as high performance anode materials for lithium ion batteries

Shiji Hao, Bo Ouyang, Chaojiang Li, Bowei Zhang, Jianyong Feng, Junsheng Wu^*, Madhavi Srinivasan, Yizhong Huang

^*此作品的通讯作者

科研成果: 期刊稿件 › 文章 › 同行评审

29 引用（Scopus）

摘要

The hollow mesoporous Co(PO₃)₂@carbon nanocomposite (H-Co(PO₃)₂@C) was synthesized using ZIF-67 as the template by a facile one-step thermal decomposition reaction. As an anode for lithium ion batteries, its reversible capacity remains up to 601 mAh g^-1 at 1 C after 500 cycles. Such a high reversible capacity along with the excellent rate capability and long-term cycling stability benefits from the hollow mesoporous structure and uniform carbon framework encapsulated active nanocrystals. These results render the as-prepared H-Co(PO₃)₂@C to be a promising anode material for high performance lithium ion batteries.

源语言	英语
页（从-至）	8599-8606
页数	8
期刊	Journal of Physical Chemistry C
卷	123
期	14
DOI	https://doi.org/10.1021/acs.jpcc.8b12494
出版状态	已出版 - 11 4月 2019
已对外发布	是

联合国可持续发展目标

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10.1021/acs.jpcc.8b12494

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title = "Hollow mesoporous Co(PO3)2@Carbon polyhedra as high performance anode materials for lithium ion batteries",

abstract = "The hollow mesoporous Co(PO3)2@carbon nanocomposite (H-Co(PO3)2@C) was synthesized using ZIF-67 as the template by a facile one-step thermal decomposition reaction. As an anode for lithium ion batteries, its reversible capacity remains up to 601 mAh g-1 at 1 C after 500 cycles. Such a high reversible capacity along with the excellent rate capability and long-term cycling stability benefits from the hollow mesoporous structure and uniform carbon framework encapsulated active nanocrystals. These results render the as-prepared H-Co(PO3)2@C to be a promising anode material for high performance lithium ion batteries.",

author = "Shiji Hao and Bo Ouyang and Chaojiang Li and Bowei Zhang and Jianyong Feng and Junsheng Wu and Madhavi Srinivasan and Yizhong Huang",

note = "Publisher Copyright: {\textcopyright} 2019 American Chemical Society.",

year = "2019",

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day = "11",

doi = "10.1021/acs.jpcc.8b12494",

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volume = "123",

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T1 - Hollow mesoporous Co(PO3)2@Carbon polyhedra as high performance anode materials for lithium ion batteries

AU - Hao, Shiji

AU - Ouyang, Bo

AU - Li, Chaojiang

AU - Zhang, Bowei

AU - Feng, Jianyong

AU - Wu, Junsheng

AU - Srinivasan, Madhavi

AU - Huang, Yizhong

PY - 2019/4/11

Y1 - 2019/4/11

N2 - The hollow mesoporous Co(PO3)2@carbon nanocomposite (H-Co(PO3)2@C) was synthesized using ZIF-67 as the template by a facile one-step thermal decomposition reaction. As an anode for lithium ion batteries, its reversible capacity remains up to 601 mAh g-1 at 1 C after 500 cycles. Such a high reversible capacity along with the excellent rate capability and long-term cycling stability benefits from the hollow mesoporous structure and uniform carbon framework encapsulated active nanocrystals. These results render the as-prepared H-Co(PO3)2@C to be a promising anode material for high performance lithium ion batteries.

AB - The hollow mesoporous Co(PO3)2@carbon nanocomposite (H-Co(PO3)2@C) was synthesized using ZIF-67 as the template by a facile one-step thermal decomposition reaction. As an anode for lithium ion batteries, its reversible capacity remains up to 601 mAh g-1 at 1 C after 500 cycles. Such a high reversible capacity along with the excellent rate capability and long-term cycling stability benefits from the hollow mesoporous structure and uniform carbon framework encapsulated active nanocrystals. These results render the as-prepared H-Co(PO3)2@C to be a promising anode material for high performance lithium ion batteries.

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U2 - 10.1021/acs.jpcc.8b12494

DO - 10.1021/acs.jpcc.8b12494

M3 - Article

AN - SCOPUS:85064380621

SN - 1932-7447

VL - 123

SP - 8599

EP - 8606

JO - Journal of Physical Chemistry C

JF - Journal of Physical Chemistry C

IS - 14

ER -

Hollow mesoporous Co(PO3)2@Carbon polyhedra as high performance anode materials for lithium ion batteries

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Hollow mesoporous Co(PO₃)₂@Carbon polyhedra as high performance anode materials for lithium ion batteries