Table 3

Summary of changes before and after the fuel starvation test

MEA number

Performance at 0.6 V (mA/cm2)

Electrochemical surface area (m2/g)

Polarization resistance (Ω)

Anode

Cathode

Initial

After

Initial

After

Initial

After

Initial

After


MEA-1

917

378

59.4

33.2

48.5

33.3

0.103

0.163

MEA-2

725

667

22.1

19.8

34.2

29.8

0.096

0.104

MEA-3

746

737

17.7

17.7

14.7

14.6

0.099

0.101


Jung et al. Nanoscale Research Letters 2012 7:34   doi:10.1186/1556-276X-7-34

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