标准氢电极

标准氢电极

1

由此计算出标准氢电极反应在298.15K的绝对熵变为94.1J·mol-1·K-1，与文献中的标准氢电极反应在298.15K的绝对熵值相近，证明了本实验方法及所推导公式的合理性。

The absolute entropy change of the standard hydrogen electrode reaction is calculated to be 94.1 J · mol-1 · K-1 at 298.15K that is close to the one in the literature . Thus present study is proven to be reasonable .
2

标准氢电极反应绝对熵变的测定

Determination of the Absolute Entropy Change of the Standard Hydrogen Electrode
3

从-178～472mV（相对于标准氢电极），脆硫锑铅矿表面主要是DDTC，PbD2，S0等疏水性物质的吸附，界面电容也比较小。

There mainly is the absorption of hydrophobic DDTC . PbD_2 , S ~ 0 etc on the surface of jamesonite mineral from - 178 mV to 472 mV ( vs. SHE ) and the interfacial capacitance also is small .
4

标准氢电极的探讨

Investigation of the Standard Hydrogen Electrode