electrochemical overpotential
英 [ɪˌlɛktrəʊˈkɛmɪkəl ˌəʊvəpəʊˈtɛnʃəl]
美 [əˌlɛktroʊˈkɛmɪkəl ˌoʊvərpəˈtɛnʃəl]
电化学超电势
双语例句
- For all alkaline Zinc/ MnO2 batteries, zinc electrode had good electrochemical performance under the influence of mercury. The mercury increased zinc overpotential of hydrogen evolution by about 0.13~ 0.20 V.And it improved the leakage-proof performance of battery.
在以锌为负极的所有电池中，汞对锌电极性能有很大的作用，它能提高锌的析氢过电位，阴极线性电位扫描揭示析氢电位可提高0.13～0.20V； - The results showed that the electrochemical properties on nano Pt/ C were improved due to the reduction of the overpotential and the increase in the kinetic rate.
实验表明，Pt纳米化后，电极反应过电位降低，动力学速率相应提高，从而使电化学性能得到改善。 - The relations between oxygen content and electrochemical, physical properties were convinced by the characterization of oxygen overpotential, structure, surface morphology, composition and transparency.
通过对氧过电位、结构、形貌、组分和透过率的测定，来确定O2含量与上述电化学及物理性能的关系。 - Electrochemical studies confirmed the formation of PANI-PAA composite which exhibited excellent electroactivity over a wide pH range. The electro-oxidation of ascorbic acid ( AA) was studied in detail. The modified electrode exhibits significantly reduced oxidation overpotential.
用电化学方法证明生成了在宽pH值范围内具有优良电化学活性的PANI-PAA复合材料，并详细研究了该修饰电极对抗坏血酸（AA）的电催化作用，它能显著降低AA的氧化电位。