cathodic reaction 中文意思是什麼
cathodic reaction
解釋
陰極反應-
The low solubility of calcium zincate produced from the chemical reaction of zinc oxide and calcium hydroxide in alkaline solution can improve the cycling life the zinc electrode, and the discharge capacity will tend to be stable. furthermore, the effects of la2o3 additives on the electrochemical performances of zinc electrodes were investigated. the results shows that the addition of la2o3, in zinc electrode can improve the area of reduction peak and the hydrogen evolution potential which means the cathodic hydrogen evolution reaction can be hindered
氧化鋅與氫氧化鈣在堿性溶液中化學反應生成的難溶於堿的鋅酸鈣可以使鋅電極的循環壽命得到提高，放電容量也趨于平穩，此外還考察了氧化鑭對鋅酸鈣電極電化學性能的影響，結果表明：添加適量氧化鑭能明顯改善鋅電極的電化學性能，使鋅電極的還原峰電位正移，電極反應可逆性得到改善，同時也可抑制鋅電極析氫反應的發生，提高了鋅電極的陽極電流，對陽極反應有一定的活化作用；同時還可以改善鋅電極的放電特性，增加電極的放電容量。 -
In anaerobic environment containing srb, iron sulfide as depolarization reagent accelerated the depolarization of cathodic reaction, resulting the increase of anodic dissolution
在srb的厭氧環境中，由於硫化鐵作為陰極去極化劑加速了陰極去極化反應，從而使陽極溶解增加，導致其鈍性降低。 -
Electroless copper depositing processess are controlled by the kinetics of formal dehyde oxidation reaction, which donate electron for the cathodic reduction of cupric ions
摘要化學鍍銅反應受甲醛氧化過程動力學控制，甲醛氧化為銅離子還原提供電子。 -
The above - mentioned problems are correlated and dependent c1osely each other, whose settiement wiii generate definitely vital promotion to mcfc industry accordingly, the thesis focuses on ( 1 ) in situ spectroscopic studies of cathode reaction mechanism in mcfc, ( 2 ) development of the novel research methods and experimental apparatuses for in situ monitoring the cathodic process of nio cathode ; ( 3 ) further eiucidation to the mechanisms about dissoiution and deformation of nio cathode, and exploration of the new approach to lowdown the dissolution and deformation of nio cathode in mcfc
本論文工作側重圍繞這四個問題，從研究方法、實驗儀器直至廈門大學理學博士論文研究主體進行了全新的嘗試和探索，以期達到全面深入的和實質性的進展。本論文的主要研究結果可歸納如下；一陰極反應過程活化中間氧物種的原位檢測很顯然，陰極反應機理的澄清對于提高電池性能以及選擇陰極材料等方面都有著重要的理論指導作用。
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