英德
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氧过电位 [yǎng guò diàn wèi]
[化学] oxygen overpotential
- 综述了通过降低阳极析氧过电位来减少碱性水电解制氢能耗的研究进展。
The research progress in lowering the hydrogen generating energy consumption of alkaline water electrolysis by decrea-(sing) the anodic over potential for oxygen evolution was reviewed. - 一是具备良好的催化活性， 有效地提高镀液覆盖率，并且具有适宜的氧过电位；
In this way, five to twenty coatings are superposed. The trivalent chromium plating anode plate has the advantages of good catalytic activity; - 二氧化铅作为阳极由于具有高的催化活性、高的析氧过电位和化学惰性而受到关注。
A great interest was attracted in the improvement of lead dioxide as anode material owing to its high electriconductivity, high oxygen over potential and chemiinertness.
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