2 mg/cm² Pt Carbon Paper GDE
A cost-effective, higher-loading gas diffusion electrode with 2.0 mg/cm² platinum black, four times the standard loading, on Sigracet 22 BB carbon paper (215 µm). It is used in fuel cells and electrochemical systems that need higher performance than lower-loading supported catalysts can reach. It includes a Nafion post-coat for improved water management and adhesion to the membrane.
Key specs
- Catalyst
- Platinum Black
- Catalyst loading
- 2 mg/cm²
- Catalyst metal
- Platinum
- GDL material
- Carbon paper
- GDL model
- Sigracet 22 BB
- GDL thickness
- 215 µm
- Microporous layer (MPL)
- Yes
- Nafion post-coat
- Yes
- Application
- PEM fuel cell
2 mg/cm² Pt Carbon Paper GDE
Sale price$363.00
Description
The most cost-effective, higher catalyst loading Gas Diffusion Electrode. At 2.0 mg/cm² of Platinum Black, this GDE has 4-times the loading of the standard loading and is used in Fuel Cells and electrochemical systems requiring higher performance levels than can be reached with the lower loadings of supported catalysts. This electrode is perfect for Hydrogen/Air Fuel Cell applications where the extra cost of the higher loading GDE may not be justified. The Gas Diffusion Layer (GDL) used is Sigracet 22 BB, which is 215 microns thick. Made with XT Catalysts.
Includes a Nafion Post Coat for improved water management and adhesion to the membrane.
Other GDL materials are also available by custom request, as are custom sizes and loadings.