Process for preparing electrode
AssigneeAsahi Glass Company, Limited
InventorsYoshio Oda, Hiroshi Otouma, Eiji Endoh
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Abstract
An electrode is prepared by plating on an electrode substrate in a dispersion coating method to form a metal layer partially exposed porous particles of Ag on the electrode substrate, and, if desired, a middle layer is formed between the electrode substrate and the metal layer. The porous particles can be formed by etching an alloy of the particles.
Claims15
An electrode which comprises a metal layer of silver bonded to a metallic electrode substrate, which metal layer contains partially exposed particles comprising silver, the content of the particles in the metal layer ranging from 5 to 80 wt.%.
A process for preparing an electrode which comprises bonding partially exposed particles comprising Ag to a metal layer of Ag which is bonded to a metallic electrode substrate, the content of the particles in the metal layer ranging from 5 to 80 wt.%.
Dependencies are inferred from the claim text.