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Date of download: 10/9/2017 Copyright © ASME. All rights reserved.

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1 Date of download: 10/9/2017 Copyright © ASME. All rights reserved. From: Performance Analysis of a Direct Methanol Fuel Cell Stack With Bipolar Plate Incorporated With Innovative Flow-Field Combination J. Fuel Cell Sci. Technol. 2014;11(3): doi: / Figure Legend: Anode flow channel-parallel (left). Cathode flow channel-serpentine (right).

2 Date of download: 10/9/2017 Copyright © ASME. All rights reserved. From: Performance Analysis of a Direct Methanol Fuel Cell Stack With Bipolar Plate Incorporated With Innovative Flow-Field Combination J. Fuel Cell Sci. Technol. 2014;11(3): doi: / Figure Legend: Magnified main flow channel and distribution channel (L). Main flow channel and distribution channel of the stainless steel obstructer (R).

3 Date of download: 10/9/2017 Copyright © ASME. All rights reserved. From: Performance Analysis of a Direct Methanol Fuel Cell Stack With Bipolar Plate Incorporated With Innovative Flow-Field Combination J. Fuel Cell Sci. Technol. 2014;11(3): doi: / Figure Legend: Schematic of the 5-cell stack used in this study (L). 5-cell stack used in this study (R).

4 Date of download: 10/9/2017 Copyright © ASME. All rights reserved. From: Performance Analysis of a Direct Methanol Fuel Cell Stack With Bipolar Plate Incorporated With Innovative Flow-Field Combination J. Fuel Cell Sci. Technol. 2014;11(3): doi: / Figure Legend: Effect of applied load from 0 to 10 A on stack resistance (anode: 2 M MeOH, flow rate: 15 cm3 min−1; Tcell: 70 °C, 0 s–20 s air: 2975 cm3 min−1 21 s–50 s air: cm3 min−1)

5 Date of download: 10/9/2017 Copyright © ASME. All rights reserved. From: Performance Analysis of a Direct Methanol Fuel Cell Stack With Bipolar Plate Incorporated With Innovative Flow-Field Combination J. Fuel Cell Sci. Technol. 2014;11(3): doi: / Figure Legend: Effect of applied load from 0 to 10 A on stack resistance (anode: 2 M MeOH, flow rate: 15 cm3 min−1; Tcell: 70 °C, 0 s–50 s air: 2975 cm3 min−1)

6 Date of download: 10/9/2017 Copyright © ASME. All rights reserved. From: Performance Analysis of a Direct Methanol Fuel Cell Stack With Bipolar Plate Incorporated With Innovative Flow-Field Combination J. Fuel Cell Sci. Technol. 2014;11(3): doi: / Figure Legend: Effect of various load on voltage distribution of the 5-cell stack (anode: 2 M MeOH, flow rate: 15 cm3 min−1, air flow rate: cm3 min−1; Tcell: 70 °C)

7 Date of download: 10/9/2017 Copyright © ASME. All rights reserved. From: Performance Analysis of a Direct Methanol Fuel Cell Stack With Bipolar Plate Incorporated With Innovative Flow-Field Combination J. Fuel Cell Sci. Technol. 2014;11(3): doi: / Figure Legend: Long-term stability test of the 5-cell stack (anode: 2 M MeOH, flow rate: 15 cm3 min−1, air flow rate: cm3 min−1; Tcell: 70 °C)

8 Date of download: 10/9/2017 Copyright © ASME. All rights reserved. From: Performance Analysis of a Direct Methanol Fuel Cell Stack With Bipolar Plate Incorporated With Innovative Flow-Field Combination J. Fuel Cell Sci. Technol. 2014;11(3): doi: / Figure Legend: Effect of air flow rate on performance of the 5-cell stack (anode: 2 M MeOH, flow rate: 15 cm3 min−1; Tcell: 70 °C)

9 Date of download: 10/9/2017 Copyright © ASME. All rights reserved. From: Performance Analysis of a Direct Methanol Fuel Cell Stack With Bipolar Plate Incorporated With Innovative Flow-Field Combination J. Fuel Cell Sci. Technol. 2014;11(3): doi: / Figure Legend: Effect of methanol solution flow rate on performance of the 5-cell stack (anode: 2 M MeOH; Tcell: 70 °C; cathode: cm3 min−1 O2)

10 Date of download: 10/9/2017 Copyright © ASME. All rights reserved. From: Performance Analysis of a Direct Methanol Fuel Cell Stack With Bipolar Plate Incorporated With Innovative Flow-Field Combination J. Fuel Cell Sci. Technol. 2014;11(3): doi: / Figure Legend: Performance curve of 2-cell, 3-cell, and 5-cell stacks under constant fuel flow (Tcell = 70 °C; cathode: 3X; anode: 2 M MeOH, 11 cm3 min−1)

11 Date of download: 10/9/2017 Copyright © ASME. All rights reserved. From: Performance Analysis of a Direct Methanol Fuel Cell Stack With Bipolar Plate Incorporated With Innovative Flow-Field Combination J. Fuel Cell Sci. Technol. 2014;11(3): doi: / Figure Legend: Performance curve of 2-cell, 3-cell, and 5-cell stacks under constant fuel flow (Tcell = 70 °C; cathode: 2X; anode: 2 M MeOH, 11 cm3 min−1)


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