Silicon-carbon composite material for negative electrode of lithium ion battery as well as preparation method and application of silicon-carbon composite material

The preparation method comprises the following steps: uniformly dispersing nano silicon, graphite, an organic cracking carbon source and a nano conductive agent by using a dispersing agent to obtain a precursor, sintering the precursor, and then drying, carbonizing, crushing and sieving to obtain th...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HE JINWEI, WU HSU-HSIANG, TU CHENG, WANG YOUZHI, HUANG QIANG, LUO CAIKUN, CHEN BO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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