The present invention provides an electrode for a lithium ion battery, the electrode comprising: a first lithium metal phosphate material comprising a first plurality of active material particles; and a second lithium metal phosphate material comprising a second plurality of active material particles wherein both the first lithium metal phosphate material and the second lithium metal phosphate material are LiMPO4 wherein M is one or more of iron (Fe) or manganese (Mn), and wherein the first lithium metal phosphate material and the second lithium metal phosphate material are blended in a weight ratio greater than 1: 1.
本发明提供用于锂离子电池的电极,该电极包括:包括第一多个活性材料粒子的第一锂金属磷酸盐材料;和包括第二多个活性材料粒子的第二锂金属磷酸盐材料,其中该第一锂金属磷酸盐材料和该第二锂金属磷酸盐材料两者均为LiMPO4,其中M为铁(Fe)或锰(Mn)中的一种或多种,并且其中该第一锂金属磷酸盐材料与该第二锂金属磷酸盐材料以大于1:1的重量比共混。
Electrodes including blended active materials
包括共混活性材料的电极
2024-03-29
Patent
Elektronische Ressource
Chinesisch
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Temperature induced compositional redistribution in blended insertion electrodes
Online Contents | 2017
|Insights into the buffer effect observed in blended lithium insertion electrodes
Online Contents | 2017
|Ruthenium-based, inert oxide electrodes for impregnating active materials in nickel plaques
Online Contents | 1997
|British Library Conference Proceedings | 1994
|