Synthesis and electrochemical performances of MnxCoyNizCO3 as novel anode material

Qing Li; Chuanqi Feng; Zaiping Guo

doi:10.1016/j.ceramint.2016.01.198

Synthesis and electrochemical performances of Mn_xCo_yNi_zCO₃ as novel anode material

Qing Li
, Chuanqi Feng^*
, Zaiping Guo

^*Corresponding author for this work

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

14 Citations (Scopus)

Abstract

Hydrothermal method was used to synthesize Mn_xCo_yNi_zCO₃ with morphology of microspheres. When the reactants MnSO₄·H₂O, CoSO₄·7H₂O and NiSO₄·6H₂O were in the molar ratio of 0.54:0.13:0.26, the product was Mn_0.756Co_0.133Ni_0.111CO₃, demonstrating the best electrochemical performances among all the prepared samples. The reversible discharge capacity of Mn_0.756Co_0.133Ni_0.111CO₃ maintained at 754 mA h g^-1 after 200 cycles at the current density of 100 mA g^-1 in the voltage range of 0.01-3 V. The ternary manganese-nickel-cobalt carbonates with suitable composition could be used as novel anode material for lithium-ion battery application. © 2016 Elsevier Ltd and Techna Group S.r.l.

Original language	English
Pages (from-to)	7888-7894
Journal	Ceramics International
Volume	42
Issue number	6
DOIs	https://doi.org/10.1016/j.ceramint.2016.01.198
Publication status	Published - 1 May 2016
Externally published	Yes

Bibliographical note

Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

Funding

Financial support provided by a National Natural Science Grant of China (No. 21476063 ) is gratefully acknowledged.

UN SDGs

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

SDG 7 Affordable and Clean Energy

Research Keywords

Anode materials
Electrochemical performances
Hydrothermal process
Inorganic compounds
MnxCoyNizCO3

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10.1016/j.ceramint.2016.01.198

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Cite this

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title = "Synthesis and electrochemical performances of MnxCoyNizCO3 as novel anode material",

abstract = "Hydrothermal method was used to synthesize MnxCoyNizCO3 with morphology of microspheres. When the reactants MnSO4·H2O, CoSO4·7H2O and NiSO4·6H2O were in the molar ratio of 0.54:0.13:0.26, the product was Mn0.756Co0.133Ni0.111CO3, demonstrating the best electrochemical performances among all the prepared samples. The reversible discharge capacity of Mn0.756Co0.133Ni0.111CO3 maintained at 754 mA h g-1 after 200 cycles at the current density of 100 mA g-1 in the voltage range of 0.01-3 V. The ternary manganese-nickel-cobalt carbonates with suitable composition could be used as novel anode material for lithium-ion battery application. {\textcopyright} 2016 Elsevier Ltd and Techna Group S.r.l.",

keywords = "Anode materials, Electrochemical performances, Hydrothermal process, Inorganic compounds, MnxCoyNizCO3",

author = "Qing Li and Chuanqi Feng and Zaiping Guo",

note = "Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].",

year = "2016",

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doi = "10.1016/j.ceramint.2016.01.198",

language = "English",

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TY - JOUR

T1 - Synthesis and electrochemical performances of MnxCoyNizCO3 as novel anode material

AU - Li, Qing

AU - Feng, Chuanqi

AU - Guo, Zaiping

N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

PY - 2016/5/1

Y1 - 2016/5/1

N2 - Hydrothermal method was used to synthesize MnxCoyNizCO3 with morphology of microspheres. When the reactants MnSO4·H2O, CoSO4·7H2O and NiSO4·6H2O were in the molar ratio of 0.54:0.13:0.26, the product was Mn0.756Co0.133Ni0.111CO3, demonstrating the best electrochemical performances among all the prepared samples. The reversible discharge capacity of Mn0.756Co0.133Ni0.111CO3 maintained at 754 mA h g-1 after 200 cycles at the current density of 100 mA g-1 in the voltage range of 0.01-3 V. The ternary manganese-nickel-cobalt carbonates with suitable composition could be used as novel anode material for lithium-ion battery application. © 2016 Elsevier Ltd and Techna Group S.r.l.

AB - Hydrothermal method was used to synthesize MnxCoyNizCO3 with morphology of microspheres. When the reactants MnSO4·H2O, CoSO4·7H2O and NiSO4·6H2O were in the molar ratio of 0.54:0.13:0.26, the product was Mn0.756Co0.133Ni0.111CO3, demonstrating the best electrochemical performances among all the prepared samples. The reversible discharge capacity of Mn0.756Co0.133Ni0.111CO3 maintained at 754 mA h g-1 after 200 cycles at the current density of 100 mA g-1 in the voltage range of 0.01-3 V. The ternary manganese-nickel-cobalt carbonates with suitable composition could be used as novel anode material for lithium-ion battery application. © 2016 Elsevier Ltd and Techna Group S.r.l.

KW - Anode materials

KW - Electrochemical performances

KW - Hydrothermal process

KW - Inorganic compounds

KW - MnxCoyNizCO3

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U2 - 10.1016/j.ceramint.2016.01.198

DO - 10.1016/j.ceramint.2016.01.198

M3 - RGC 21 - Publication in refereed journal

SN - 0272-8842

VL - 42

SP - 7888

EP - 7894

JO - Ceramics International

JF - Ceramics International

IS - 6

ER -