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Zhou J, Feng B, Kong X, Li L, Li Z, Tian X, Feng M, Qu S, Wang J. Mesoporous multi-valence manganese oxides composite nanotubes boosting long-life lithium-ion batteries. Dalton Trans 2022; 51:18622-18632. [PMID: 36448337 DOI: 10.1039/d2dt03231g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Multi-component nano-oxide composite materials may present special synergistic effects as anode materials for lithium-ion batteries. Mesoporous β-MnO2/Mn3O4 composite nanotubes are built here via controlling the deoxidation process of carbon-coating to induce a partial phase transition of high valence manganese dioxides. Compared to single β-MnO2 nanotubes or Mn3O4@C nanotubes, the mesoporous β-MnO2/Mn3O4@C composite nanotubes exhibit superior electrochemical properties. 679 mA h g-1 of reversible specific capacity and 86% of capacity retention after 1000 cycles at 1 A g-1 current density are obtained. The excellent performance is attributed to the unique multiple phase transitions regulation phenomena of manganese oxide occurring in the β-MnO2/Mn3O4 composite material during the electrochemical processes, which significantly extends the cycle life of the β-MnO2/Mn3O4 composite material.
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Affiliation(s)
- Junxiang Zhou
- Shaanxi Key Laboratory of Artificially-Structured Functional Materials and Devices, Air Force Engineering University Department of Basic Sciences, Xi'an 710051, China.
| | - Bo Feng
- Shaanxi Key Laboratory of Artificially-Structured Functional Materials and Devices, Air Force Engineering University Department of Basic Sciences, Xi'an 710051, China.
| | - Xiangze Kong
- Research Group of Electrochemical Energy Conversion and Storage, Department of Chemistry and Materials Science, School of Chemical Engineering, Aalto University, P. O. Box 16100, Aalto, FI-00076, Finland
| | - Lei Li
- Shaanxi Key Laboratory of Artificially-Structured Functional Materials and Devices, Air Force Engineering University Department of Basic Sciences, Xi'an 710051, China.
| | - Zhiqiang Li
- Shaanxi Key Laboratory of Artificially-Structured Functional Materials and Devices, Air Force Engineering University Department of Basic Sciences, Xi'an 710051, China.
| | - Xiaoxia Tian
- Shaanxi Key Laboratory of Artificially-Structured Functional Materials and Devices, Air Force Engineering University Department of Basic Sciences, Xi'an 710051, China.
| | - Mingde Feng
- Shaanxi Key Laboratory of Artificially-Structured Functional Materials and Devices, Air Force Engineering University Department of Basic Sciences, Xi'an 710051, China.
| | - Shaobo Qu
- Shaanxi Key Laboratory of Artificially-Structured Functional Materials and Devices, Air Force Engineering University Department of Basic Sciences, Xi'an 710051, China.
| | - Jiafu Wang
- Shaanxi Key Laboratory of Artificially-Structured Functional Materials and Devices, Air Force Engineering University Department of Basic Sciences, Xi'an 710051, China.
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Jianfeng Dai, Zhu X, Liu J, Wang Q, Li W, Qi Y. Electrochemical Performance of Co3O4 Nanofibers As Anode Material for Lithium-Ion Batteries. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A 2019. [DOI: 10.1134/s0036024419100054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Shmatok Y, Globa N, Kirillov S. Microwave-assisted citric acid aided synthesis and electrochemical performance of nanosized Co3O4. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.05.137] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Facile Synthesis of Mesoporous Co3O4–Carbon Nanowires Array Nanocomposite for the Enhanced Lithium Storage. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2015.12.204] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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