IPC Subgroup
H01M 4/13 Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
Introduced: January 2010
Full Title
Electrodes > Electrodes composed of, or comprising, active material > Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC ELEMENTS
- Subclass:
- PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
6 direct subcodes
Child Classifications
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- H01M 4/131 Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
- H01M 4/133 Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
- H01M 4/134 Electrodes based on metals, Si or alloys
- H01M 4/136 Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
- H01M 4/137 Electrodes based on electro-active polymers
- H01M 4/139 Processes of manufacture