Metal plates for separators of polymer electrolyte fuel cells and metal plates for their manufacture
A solid polymer, fuel cell technology, used in solid electrolyte fuel cells, fuel cell components, fuel cells, etc., can solve problems such as poor corrosion resistance and high contact resistance
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0151] Using SUS447J1 (Cr: 30% by mass) with a plate thickness of 0.05mm and titanium JIS1 type with a plate thickness of 0.05mm as the substrate, after performing appropriate pretreatments such as degreasing, the plating bath composition and plating shown in Table 1 and below Under these conditions, a strike plating layer in the coating form shown in Table 1 was formed on the substrate. Next, a surface-treated film having an average film thickness shown in Table 1 was formed on the substrate on which the above-mentioned strike plating layer was applied, and a metal plate for a separator was obtained.
[0152] It should be noted that for Au, Ni 3 sn 2 Such metal layers and alloy layers, and TiN-dispersed Ni 3 sn 2 , The surface treatment film was formed under the following plating bath composition and plating conditions. In addition, for TiO 2 , SnO 2 Such a metal oxide layer is formed with a surface treatment film by a physical vapor deposition method (PVD method). In ...
PUM
| Property | Measurement | Unit |
|---|---|---|
| thickness | aaaaa | aaaaa |
| thickness | aaaaa | aaaaa |
| thickness | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
Login to View More