摘要 |
A porous sintered Pd/Ag alloy contains 0.25-10% Ag (specifically 1.5%, 3% and 5% Ag). The particles are sintered in a ring at a temperature of 1000-2400 DEG F. and range in size between 1-100 microns. The product is used as a cathode in a fuel cell. (see Division H1). |