Porous hard carbon negative electrode material based on asphalt as well as preparation method and application of porous hard carbon negative electrode material

The invention belongs to the field of electrochemistry, and particularly relates to an asphalt-based porous hard carbon negative electrode material as well as a preparation method and application thereof. Firstly, asphalt powder is modified with a cross-linking agent or a modifying agent, the disord...

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Bibliographische Detailangaben

Hauptverfasser:	LIU JINGBO, LIU FAN, LIU YANXIA, CHAI FENGTAO, YANG BAOYU, HUO FENG, GAO ZHE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CHEMISTRY COMPOUNDS THEREOF ELECTRICITY INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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