VERFAHREN ZUR HERSTELLUNG EINER REFERENZELEKTRODE FÜR EINE GALVANISCHE ZELLE MIT KATIONENLEITENDEN FESTELEKTROLYTEN

摘要

To produce reference electrodes for galvanic cells having solid electrolytes, comprising metal oxides or/and double oxides, at least one oxide or double oxide is prepared as a hydrosol or organosol and applied in liquid form to the electrolyte to form a solid film. Preferably, a double oxide Me<1>xMe<2>yOz and (i) a metal oxide Me<2>mOn or (ii) a double oxide Me<1>aMe<2>bOc with a lower Me<1 >content are present in the reference electrode material.