LiMn2O4-based materials as anodes for lithium-ion battery

Kunfeng Chen; Ailaura C. Donahoe; Young Dong Noh; Sridhar Komarneni; Dongfeng Xue

doi:10.1142/S1793604713500707

LiMn₂O₄-based materials as anodes for lithium-ion battery

Kunfeng Chen
, Ailaura C. Donahoe
, Young Dong Noh
, Sridhar Komarneni
, Dongfeng Xue

Research output: Contribution to journal › Article › peer-review

16 Scopus citations

Abstract

LiMn₂O₄-based materials such as LiMn ₂O₄ and LiMn_1.53Ni_0.47O _3.67 were synthesized by both conventional-hydrothermal (CH), microwave-hydrothermal (MH) methods and calcination route. Both reaction temperature and reaction time during MH routes were lower than those of CH routes. LiMn₂O₄ electrode materials were assembled into lithium-ion battery anodes and their electrochemical performances were studied. The results proved that these LiMn₂O₄ electrodes can be served as conversion anode materials, and show electrochemical activity during the potential range of 0.01-3.0 V versus Li⁺/Li. For LiMn _1.53Ni_0.47O_3.67 materials when used as lithium-ion battery anodes, we found that the introduction of Ni can change their electrochemical reaction and thus improve their electrochemical performances.

Original language	English (US)
Article number	1350070
Journal	Functional Materials Letters
Volume	7
Issue number	1
DOIs	https://doi.org/10.1142/S1793604713500707
State	Published - Feb 2014

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

All Science Journal Classification (ASJC) codes

General Materials Science

Access to Document

10.1142/S1793604713500707

Cite this

@article{137137bdf2cb47a38c8aecf43e3d03cb,

title = "LiMn2O4-based materials as anodes for lithium-ion battery",

abstract = "LiMn2O4-based materials such as LiMn 2O4 and LiMn1.53Ni0.47O 3.67 were synthesized by both conventional-hydrothermal (CH), microwave-hydrothermal (MH) methods and calcination route. Both reaction temperature and reaction time during MH routes were lower than those of CH routes. LiMn2O4 electrode materials were assembled into lithium-ion battery anodes and their electrochemical performances were studied. The results proved that these LiMn2O4 electrodes can be served as conversion anode materials, and show electrochemical activity during the potential range of 0.01-3.0 V versus Li+/Li. For LiMn 1.53Ni0.47O3.67 materials when used as lithium-ion battery anodes, we found that the introduction of Ni can change their electrochemical reaction and thus improve their electrochemical performances.",

author = "Kunfeng Chen and Donahoe, \{Ailaura C.\} and Noh, \{Young Dong\} and Sridhar Komarneni and Dongfeng Xue",

note = "Funding Information: Financial support from the National Natural Science Foundation of China (grant Nos. 50872016, 20973033 and 51125009), the National Natural Science Foundation for Creative Research Group (grant No. 21221061) and the Hundred Talents Program of the Chinese Academy of Sciences is acknowledged.",

year = "2014",

month = feb,

doi = "10.1142/S1793604713500707",

language = "English (US)",

volume = "7",

journal = "Functional Materials Letters",

issn = "1793-6047",

publisher = "World Scientific",

number = "1",

}

TY - JOUR

T1 - LiMn2O4-based materials as anodes for lithium-ion battery

AU - Chen, Kunfeng

AU - Donahoe, Ailaura C.

AU - Noh, Young Dong

AU - Komarneni, Sridhar

AU - Xue, Dongfeng

N1 - Funding Information: Financial support from the National Natural Science Foundation of China (grant Nos. 50872016, 20973033 and 51125009), the National Natural Science Foundation for Creative Research Group (grant No. 21221061) and the Hundred Talents Program of the Chinese Academy of Sciences is acknowledged.

PY - 2014/2

Y1 - 2014/2

N2 - LiMn2O4-based materials such as LiMn 2O4 and LiMn1.53Ni0.47O 3.67 were synthesized by both conventional-hydrothermal (CH), microwave-hydrothermal (MH) methods and calcination route. Both reaction temperature and reaction time during MH routes were lower than those of CH routes. LiMn2O4 electrode materials were assembled into lithium-ion battery anodes and their electrochemical performances were studied. The results proved that these LiMn2O4 electrodes can be served as conversion anode materials, and show electrochemical activity during the potential range of 0.01-3.0 V versus Li+/Li. For LiMn 1.53Ni0.47O3.67 materials when used as lithium-ion battery anodes, we found that the introduction of Ni can change their electrochemical reaction and thus improve their electrochemical performances.

AB - LiMn2O4-based materials such as LiMn 2O4 and LiMn1.53Ni0.47O 3.67 were synthesized by both conventional-hydrothermal (CH), microwave-hydrothermal (MH) methods and calcination route. Both reaction temperature and reaction time during MH routes were lower than those of CH routes. LiMn2O4 electrode materials were assembled into lithium-ion battery anodes and their electrochemical performances were studied. The results proved that these LiMn2O4 electrodes can be served as conversion anode materials, and show electrochemical activity during the potential range of 0.01-3.0 V versus Li+/Li. For LiMn 1.53Ni0.47O3.67 materials when used as lithium-ion battery anodes, we found that the introduction of Ni can change their electrochemical reaction and thus improve their electrochemical performances.

UR - https://www.scopus.com/pages/publications/84897583929

UR - https://www.scopus.com/pages/publications/84897583929#tab=citedBy

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DO - 10.1142/S1793604713500707

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