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多元觸媒在複合石墨載體表面電化學活性分析The performance of ...

多元觸媒在複合石墨載體表面電化學活性分析The performance of ...

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Current (A)<br />

0.002<br />

0.001<br />

0.000<br />

-0.001<br />

-0.002<br />

-0.6 -0.4 -0.2 0.0 0.2 0.4 0.6<br />

Potential / V ( Ag / AgCl )<br />

Fig4. 在 1M H2SO4 下將含有 10%Pt +6%Ru<br />

+2.5%Sn 的 Cyclic voltammetry 測量。<br />

Current (A)<br />

0.015<br />

0.010<br />

0.005<br />

0.000<br />

-0.005<br />

-0.010<br />

-0.6 -0.4 -0.2 0.0 0.2 0.4 0.6<br />

Potential / V ( Ag / AgCl )<br />

Fig5. 在 1M H2SO4 下將含有 10%Pt +6%Ru<br />

+3%Pd 的 Cyclic voltammetry 測量。<br />

%<br />

250<br />

200<br />

150<br />

100<br />

50<br />

0<br />

100<br />

165<br />

117<br />

10%Pt 10%Pt+10%Ru 10%Pt+6%Ru<br />

+2.5%Sn<br />

250<br />

10%Pt+6%Ru<br />

+3%Pd<br />

Fig6 各組陽極活性反應面積測試百分比。

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