Date of download: 1/2/2018 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):031008-031008-6. doi:10.1115/1.4026523 Figure Legend: Anode flow channel-parallel (left). Cathode flow channel-serpentine (right).

Date of download: 1/2/2018 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):031008-031008-6. doi:10.1115/1.4026523 Figure Legend: Magnified main flow channel and distribution channel (L). Main flow channel and distribution channel of the stainless steel obstructer (R).

Date of download: 1/2/2018 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):031008-031008-6. doi:10.1115/1.4026523 Figure Legend: Schematic of the 5-cell stack used in this study (L). 5-cell stack used in this study (R).

Date of download: 1/2/2018 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):031008-031008-6. doi:10.1115/1.4026523 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)

Date of download: 1/2/2018 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):031008-031008-6. doi:10.1115/1.4026523 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)

Date of download: 1/2/2018 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):031008-031008-6. doi:10.1115/1.4026523 Figure Legend: Effect of methanol solution flow rate on performance of the 5-cell stack (anode: 2 M MeOH; Tcell: 70 °C; cathode: 892.5 cm3 min−1 O2)

Date of download: 1/2/2018 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):031008-031008-6. doi:10.1115/1.4026523 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)

Date of download: 1/2/2018 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):031008-031008-6. doi:10.1115/1.4026523 Figure Legend: Long-term stability test of the 5-cell stack (anode: 2 M MeOH, flow rate: 15 cm3 min−1, air flow rate: 4462.5 cm3 min−1; Tcell: 70 °C)

Date of download: 1/2/2018 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):031008-031008-6. doi:10.1115/1.4026523 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: 4462.5 cm3 min−1; Tcell: 70 °C)

Date of download: 1/2/2018 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):031008-031008-6. doi:10.1115/1.4026523 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)

Date of download: 1/2/2018 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):031008-031008-6. doi:10.1115/1.4026523 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: 4462.5 cm3 min−1)