Boosting the performances of water-processable LiNi0.5Co0.2Mn0.3O2 cathode with conventional white latex as binder ingredient

Sandaruwan, Ranehipura Dewage Lahiru; Wang, Boyu; Madhusanka, Suwanda Arachchige Don Rumesh; Ma, Shunchao; Wang, Hongyu

doi:10.1016/j.cjac.2022.100101

Cited by 4 publications

(1 citation statement)

References 30 publications

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“…At present, there are more and more lithium-ion batteries in the field of energy storage, which has become key energy storage device in the field of energy storage, such as energy storage power station, smart portable electronics, and electric vehicles. As the ever-expanding electric vehicle market, LIBs meet ever-increasing demands [1][2]. Cobalt, as the critical material component for LiCoO 2 (LCO), LiNi x Mn y Co 1-x-y O 2 (NCM), and LiNi 0.8 Co 0.15 Al 0.05 O 2 (NCA) in LIBs, as being subject to its high-cost and vulnerable supply chains [3].…”

Section: Introductionmentioning

confidence: 99%

The effects of Co percent on structure and electrochemical properties of LiNi_xMn_yCo_1-x-yO₂ cathodes

Bai,

He,

Wei

et al. 2023

J. Phys.: Conf. Ser.

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The stretched supply and high cost of cobalt harm commercial Lithium-ion batteries production and manufacturing, and the fundamental understanding of the influences of Co percent on the structure and electrochemical performance of LiNixMnyCo1-x-yO2 cathodes is lacking. Therefore, hydrothermal and high-temperature solid-phase methods prepared the LiNixMnyCo1-x-yO2 cathodes with different Co content. The basic properties of materials, such as crystal structure and overall morphology, are studied in detail using common XRD diffraction and scanning electron microscopy techniques. Meanwhile, the electrochemical performance was tested by a battery-testing workstation. For different Co content, all LiNixMnyCo1-x-yO2 cathodes present an intact layered structure with R-3m space group and exhibit acceptable reversible discharge specific capacities. The cathodes deliver higher initial discharge-specific capacity when the Co content is 0.08. The LiNi0.92Co0.08Mn0.1O2 presents higher discharge capacities of 191.8, 182.6, 167.3, 157.9, 143.8, and 116.6 mAh g−1 at different rates from 0.2 to 10 C, respectively. The electrochemical performance analysis results indicate that the LiNi0.92Co0.08Mn0.1O2 cathode exhibits better rate capacities and cycle performance before the 200 cycles.

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Section: Introductionmentioning

confidence: 99%

The effects of Co percent on structure and electrochemical properties of LiNi_xMn_yCo_1-x-yO₂ cathodes

Bai,

He,

Wei

et al. 2023

J. Phys.: Conf. Ser.

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Lithium‐Ion Batteries

Salado

Gonçalves

Costa

et al. 2023

Sustainable Energy Storage in the Scope of Circular Economy

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Separation of metals from acetic acid leaching solution of spent lithium-ion batteries by ionic liquid system

Wang

Zhang

Luo

et al. 2023

Chemical Engineering Journal

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Boosting the performances of water-processable LiNi0.5Co0.2Mn0.3O2 cathode with conventional white latex as binder ingredient

Cited by 4 publications

References 30 publications

The effects of Co percent on structure and electrochemical properties of LiNi_xMn_yCo_1-x-yO₂ cathodes

The effects of Co percent on structure and electrochemical properties of LiNi_xMn_yCo_1-x-yO₂ cathodes

Lithium‐Ion Batteries

Separation of metals from acetic acid leaching solution of spent lithium-ion batteries by ionic liquid system

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Boosting the performances of water-processable LiNi0.5Co0.2Mn0.3O2 cathode with conventional white latex as binder ingredient

Cited by 4 publications

References 30 publications

The effects of Co percent on structure and electrochemical properties of LiNixMnyCo1-x-yO2 cathodes

The effects of Co percent on structure and electrochemical properties of LiNixMnyCo1-x-yO2 cathodes

Lithium‐Ion Batteries

Separation of metals from acetic acid leaching solution of spent lithium-ion batteries by ionic liquid system

Contact Info

Product

Resources

About

The effects of Co percent on structure and electrochemical properties of LiNi_xMn_yCo_1-x-yO₂ cathodes

The effects of Co percent on structure and electrochemical properties of LiNi_xMn_yCo_1-x-yO₂ cathodes