Sample

ECSA (m2∙g−1)

Onset potential (V)

△E1/2 (V)

JM20

75.19

0.923

0.785

PCNF

76.67

0.905

0.768

PCNF- N-PCNF(PI-30%)

70.5

0.926

0.79

N-PCNF(PI-50%)

31.63

0.902

0.77

N-PCNF(PI-100%)

15.41

0.887

0.743