Abstract:
PROBLEM TO BE SOLVED: To provide an electrode with improved electrical properties for glass melting.SOLUTION: A tin oxide-based electrode formed from a composition comprising a major component SnOis disclosed. The composition includes additives including aCuO, bZnO, and cSbO, wherein a, b, and c represent weight percentages of respective components, and 0.2≤(a+b)/c
Abstract:
In one embodiment a tin oxide based electrode is disclosed. The tin oxide- based electrode includes a base material of tin oxide, a resistivity modifier, a sintering aid, and a corrosion inhibitor. The corrosion inhibitor forms a solid solution with the base material and has a melting point not less than about 1700°C and a partial pressure of not greater than about 1.0E-7 atmospheres atl500°C. The corrosion inhibitor further includes 0 - 4.0wt% ZrO 2 based on the total weight of the composition.
Abstract:
A tin oxide-based electrode formed from a composition comprising a major component SnO 2 is disclosed. The composition includes additives including aCuO, bZnO, and cSb 2 O 3 , wherein a, b, and c represent weight percentages of respective components, and 0.2 = (a + b)/c
Abstract translation:公开了由包含主要组分SnO 2的组合物形成的基于氧化锡的电极。 该组合物包含添加剂,包括aCuO,bZnO和cSb,其中a,b和c代表各组分的重量百分比,并且0.2 =(a + b )/ c <1.0。