SILICON-BASED NEGATIVE ELECTRODE ACTIVE MATERIAL, SECONDARY BATTERY AND ELECTRICAL APPARATUS
The present application provides a silicon-based negative electrode active material, the silicon-based negative electrode active material comprising a silicate phase containing an alkaline earth metal element, and the silicon-based negative electrode active material simultaneously containing the K e...
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Main Authors | , , , |
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Format | Patent |
Language | Chinese English French |
Published |
06.09.2024
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Subjects | |
Online Access | Get full text |
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Summary: | The present application provides a silicon-based negative electrode active material, the silicon-based negative electrode active material comprising a silicate phase containing an alkaline earth metal element, and the silicon-based negative electrode active material simultaneously containing the K element and the Fe element.
La présente invention concerne un matériau actif d'électrode négative à base de silicium, le matériau actif d'électrode négative à base de silicium comprenant une phase de silicate contenant un élément de métal alcalino-terreux, et le matériau actif d'électrode négative à base de silicium contenant simultanément l'élément K et l'élément Fe.
本申请提供一种硅基负极活性材料,所述硅基负极活性材料包括含碱土金属元素的硅酸盐相,且所述硅基负极活性材料中同时含有K元素和Fe元素。 |
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Bibliography: | Application Number: WO2023CN78666 |