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H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
H01M4/00—Electrodes
H01M4/02—Electrodes composed of, or comprising, active material
H01M4/36—Selection of substances as active materials, active masses, active liquids
H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
Gesintertes nickelplattiertes Eisen-Elektrodensubstrat für eine alkalische Sekundärbatterie, Herstellungsverfahren dafür und diese enthaltende alkalische Sekundärbatterie
Elektrochemisch aktives Material für positive Elektroden alkalischer Akkumulatoren das hauptsächlich aus Nickelhydroxid besteht und Metallsulfat enthält, sowie Verfahren zu dessen Herstellung
Aufladbare galvanische Zelle mit einer zur Abscheidung von Zink bestimmten ferromagnetischen Abscheidungselektrode und Verfahren zur Herstellung der Ab Scheidungselektrode