H
ELECTRICITY
H
ELECTRICITY
H01
ELECTRIC ELEMENTS
H01
ELECTRIC ELEMENTS
H01M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
H01M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
H01M4/00
Electrodes
H01M4/00
Electrodes
H01M4/02
Electrodes composed of, or comprising, active material
H01M4/02
Electrodes composed of, or comprising, active material
H01M4/36
Selection of substances as active materials, active masses, active liquids
H01M4/36
Selection of substances as active materials, active masses, active liquids
H01M4/38
of elements or alloys
H01M4/38
of elements or alloys
H01M4/381
Alkaline or alkaline earth metals elements
H01M4/381
Alkaline or alkaline earth metals elements
H01M4/382
Lithium
H01M4/382
Lithium