Table 6.
A (mm2) | nα | α | nα α | ks, (s−1) |
Γ (nmol cm−2) |
(Ip) vs. Log υ Slope |
b (mVdec−1) |
|
---|---|---|---|---|---|---|---|---|
ZnO NPs/GPE | 2.38 | 0.97 | 0.60 | 0.58 | 0.0059 | 2.037 | 0.7 | 300 |
ZnO NPs/LPE | 2.20 | 0.79 | 0.57 | 0.45 | 0.0750 | 1.973 | 0.91 | 340 |
ZnO NPs/OPE | 1.86 | 0.81 | 0.60 | 0.49 | 0.0021 | 1.578 | 0.96 | 360 |