ELECTRODES AND BATTERIES CONTAINING DIFFERENT CARBON BLACK PARTICLES

An electrode includes a first lithium ion-based electroactive material; first carbon black particles having a first oil absorption number; and second carbon black particles different from the first carbon black particles, the second carbon black particles having a second oil absorption number larger...

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Bibliographische Detailangaben
Hauptverfasser: DUPASQUIER, Aurelien L, OLJACA, Miodrag, LAXTON, Peter B, KORCHEV, Andriy
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:An electrode includes a first lithium ion-based electroactive material; first carbon black particles having a first oil absorption number; and second carbon black particles different from the first carbon black particles, the second carbon black particles having a second oil absorption number larger than the first oil absorption number. Other electrodes and methods of making electrodes are also disclosed.