Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7739942 | Journal of Power Sources | 2013 | 13 Pages |
Abstract
The main finding of the investigations is that different impacts on the distribution of the catalyst basis weight exist. A construction fault in the coating knife of the employed coating machine causes a gradient in the catalyst layer. After removing this fault it can be proved that a periodic structure in the substrate basis weight and thickness is responsible for a large contribution to the catalyst basis weight variance.
Related Topics
Physical Sciences and Engineering
Chemistry
Electrochemistry
Authors
M. Stähler, I. Friedrich,