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低成本的切割废物被重新利用为高功率密度的基于的阳极

Lanxiang Huang^1,2,3, Jialin Wang³, Yu Hu^1,2,3

¹Crystalline Silicon Photovoltaic New Energy Research, Leshan Normal University Leshan Sichuan 614000 China 120678486@qq.com.

|November 1, 2024

概括

研究人员为先进的离子电池阳极开发了具有成本效益的纳米和@石墨复合材料. 这项创新提高了导电性和循环稳定性,解决了电动汽车当前石墨阳极的局限性.

科学领域:

材料科学材料科学材料科学
电化学电化学电化学
纳米技术纳米技术

背景情况:

离子电池中的商业石墨阳极对于高功率电动汽车的容量有限.
具有很高的理论容量,但在循环过程中遭受体积膨胀和导电性损失.
开发稳定,高性能的基于的阳极对于下一代能源存储至关重要.

研究的目的:

从低成本的切割废物中制备高纯度的纳米.
为了提高阳极性能,创建@石墨纳米复合材料.
为实际应用降低基于的阳极材料的生产成本.

主要方法:

纳米合成通过化-球磨-的切割废弃物.
使用工业球磨加工制备@石墨纳米复合材料.
合成的阳极材料的电化学性能评估.

主要成果:

从负担得起的原材料成功合成了高纯度的纳米.
开发了@石墨纳米复合材料,可以提高导电性并减轻粉碎.
证明了先进的基于的阳极的具有成本效益的生产潜力.

结论:

开发的纳米和@石墨复合材料为高性能离子电池阳极提供了有前途的解决方案.
利用切割废物和工业工艺显著降低了生产成本.
这种方法为在电动汽车和能源存储中实际应用阳极铺平了道路.

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