1. Date of download: 6/25/2016 Copyright © ASME. All rights reserved. From: Review of Materials and Characterization Methods for Polymer Electrolyte Fuel Cell Flow-Field Plates J. Fuel Cell Sci. Technol. 2006;4(1):29-44. doi:10.1115/1.2393303 (a) Fuel cell stack, (b) flow-field plate features, and (c) cross section of FFP showing channels and lands Figure Legend:

2. Date of download: 6/25/2016 Copyright © ASME. All rights reserved. From: Review of Materials and Characterization Methods for Polymer Electrolyte Fuel Cell Flow-Field Plates J. Fuel Cell Sci. Technol. 2006;4(1):29-44. doi:10.1115/1.2393303 Summary of the main developers of FFP materials Figure Legend:

3. Date of download: 6/25/2016 Copyright © ASME. All rights reserved. From: Review of Materials and Characterization Methods for Polymer Electrolyte Fuel Cell Flow-Field Plates J. Fuel Cell Sci. Technol. 2006;4(1):29-44. doi:10.1115/1.2393303 Weight comparison for a 33kW stack made from (a) coated aluminum plates and (b) graphite plates Figure Legend:

4. Date of download: 6/25/2016 Copyright © ASME. All rights reserved. From: Review of Materials and Characterization Methods for Polymer Electrolyte Fuel Cell Flow-Field Plates J. Fuel Cell Sci. Technol. 2006;4(1):29-44. doi:10.1115/1.2393303 Schematic of the fabrication process for carbon-carbon FFPs Figure Legend:

5. Date of download: 6/25/2016 Copyright © ASME. All rights reserved. From: Review of Materials and Characterization Methods for Polymer Electrolyte Fuel Cell Flow-Field Plates J. Fuel Cell Sci. Technol. 2006;4(1):29-44. doi:10.1115/1.2393303 (a) Ticona’s liquid-crystal-polymer composite FFP and (b) the “all plastic” Ticona stack with Fortron end-plates Figure Legend:

6. Date of download: 6/25/2016 Copyright © ASME. All rights reserved. From: Review of Materials and Characterization Methods for Polymer Electrolyte Fuel Cell Flow-Field Plates J. Fuel Cell Sci. Technol. 2006;4(1):29-44. doi:10.1115/1.2393303 Schematic of the molding process for carbon-polymer FFPs prepared by (a) compression molding and (b) injection molding Figure Legend:

7. Date of download: 6/25/2016 Copyright © ASME. All rights reserved. From: Review of Materials and Characterization Methods for Polymer Electrolyte Fuel Cell Flow-Field Plates J. Fuel Cell Sci. Technol. 2006;4(1):29-44. doi:10.1115/1.2393303 (a) Schematic of the CER measurement setup and (b) the three stages of a CER measurement Figure Legend:

8. Date of download: 6/25/2016 Copyright © ASME. All rights reserved. From: Review of Materials and Characterization Methods for Polymer Electrolyte Fuel Cell Flow-Field Plates J. Fuel Cell Sci. Technol. 2006;4(1):29-44. doi:10.1115/1.2393303 Schematic representation of the kind of voltammetry observed for a stainless steel sample in acidic electrolyte along with the potential range of operation for the anode and cathode during fuel cell operation Figure Legend:

9. Date of download: 6/25/2016 Copyright © ASME. All rights reserved. From: Review of Materials and Characterization Methods for Polymer Electrolyte Fuel Cell Flow-Field Plates J. Fuel Cell Sci. Technol. 2006;4(1):29-44. doi:10.1115/1.2393303 Apparatus for measuring the flexural strength of FFP materials Figure Legend: