ANODE MATERIAL OF NANO-SILICON HAVING MULTILAYER-GRAPHENE AS CARRIER AND COATED WITH SILICON SUBOXIDE AND WITH AMORPHOUS CARBON LAYER AND METHOD FOR FABRICATING THE SAME

An anode material of nano-silicon (12) is provided. The anode material has multilayer-graphene (11) as a carrier and is coated with silicon suboxide and with an amorphous carbon layer (13). The anode material has multilayer-graphene (11) to serve as a carrier, nano-silicon (12) which is adsorbed on...

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Bibliographic Details
Main Authors Lee, Po-Han, Chen, Bo-Wen, Weng, Biing-Jyh, Gee, Chuen-Ming
Format Patent
LanguageEnglish
French
German
Published 20.05.2020
Subjects
BASIC ELECTRIC ELEMENTS
CHEMISTRY
COMPOUNDS THEREOF
ELECTRICITY
INORGANIC CHEMISTRY
MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES
METALLURGY
NANOTECHNOLOGY
NON-METALLIC ELEMENTS
PERFORMING OPERATIONS
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
TRANSPORTING
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Summary:An anode material of nano-silicon (12) is provided. The anode material has multilayer-graphene (11) as a carrier and is coated with silicon suboxide and with an amorphous carbon layer (13). The anode material has multilayer-graphene (11) to serve as a carrier, nano-silicon (12) which is adsorbed on the multilayer-graphene (11) and both the multilayer-graphene (11) and the nano-silicon (12) serve as a core, silicon suboxide and the amorphous carbon layer (13) to cover the multilayer-graphene (11) and the nano-silicon (12), and a plurality of buffering holes (14) which are disposed on the anode material to provide buffering space (14). An anode material of high quality is realized by coating multilayer-graphene (11) which serves as a carrier of nano-silicon (12) with silicon suboxide and with the amorphous carbon layer (13).
Bibliography:Application Number: EP20190185627