Article ID Journal Published Year Pages File Type
7742325 Journal of Power Sources 2012 6 Pages PDF
Abstract
▸ No noticeable increase in contact area with increasing compression pressure above a level of 0.8 MPa. ▸ At a compression pressure of 2.0 MPa, contact area ratio of 38% was obtained. ▸ The decrease in contact resistance relative to Au coverage was less than 1 mΩ cm2 over coverage of 0.6. ▸ Contact resistance depends not only on the coating coverage but on in-plane resistance of the GDL.
Related Topics
Physical Sciences and Engineering Chemistry Electrochemistry
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