摘要 |
<p>A method for forming a membrane electrode diffusion assembly for use in an ion exchange membrane fuel cell is described and which includes, providing an ion conducting electrolyte membrane (10) having opposite sides (11, 12), and applying a first diffusion layer (40) to one of the opposite sides of the membrane by application of force sufficient to fabricate a resulting membrane electrode diffusion assembly which has an optimal temperature range when used in an ion exchange membrane fuel cell of less than about 95 degrees C.</p> |