查询词典 electrochemical

Moreover, we also present how the structure of graphite anode affects its electrochemical performance.

分析并讨论了负极材料的结构及其与电化学性能的关系。

The effects of structure and physical properties on electrochemical characteristics of carbon anode were educed.

导出炭材料的结构与物理特性对炭材料的嵌锂性能的影响。

Under the conditions of stir speeds 400 r·min~(-1) and distance between anode and cathode 1 mm, by using the orthogonal design, the optimum technological conditions were found that the current density was 0.3 A·cm~(-2), initial NaOH concentration in catholyte was 50 g·L~(-1), reaction times of two steps were all theoretical electrochemical reaction times. In the first electrosynthesis, initial Na_2CrO_4 concentration in anolyte was 650 g·L~(-1), and reaction temperature was 80℃. In the second electrosynthesis, initial Na_2Cr_2O_7 concentration in anolyte was 700 g·L~(-1), and reaction temperature was 85℃.

324全氟磺酸增强复合阳离子交换膜、阴阳极液中搅拌速度均为400r·min~(-1)条件下，通过正交实验得到优化工艺条件为：电流密度0.3A·cm~(-2)，阴极液氢氧化钠初始浓度50g·L~(-1)，两步反应时间均为理论电催化反应时间，第一步阳极液铬酸钠初始浓度650g·L~(-1)，反应温度80℃，第二步阳极液重铬酸钠初始浓度700g·L~(-1)，反应温度85℃。

The study results further indicate that it is feasible that studying the mechanisms of antiknock by making use of the electrochemical properties, which has guiding purpose in seeking new antiknock.

这一实际应用情况与各苯胺类化合物所表现出的电化学性质是相符的，表明利用电化学性质探讨抗爆机理是可行的，也对抗爆剂的寻求具有指导意义。

The peroxy bond of dihydroartemisininis essential for it\'s antimalarial and antitumor activity. In order to understand the mechanism of antimalarial and antitumor, electrochemical method were used to study the interaction between DHA with Cu ion and Bi ion.

双氢青蒿素中的过氧键是抗疟、抗肿瘤的关键活性部位，为了探讨金属离子对DHA中过氧键的影响，本文采用电化学方法研究了Cu、Bi对DHA的作用，并探讨了其作用机理。

Proved by experiments, the two antimonic composite oxides both had high electrochemical capacities.The reversible capacities of SbFeO 3 were 550 mAh/g and the reversible capacities of SbPbO 2.5 were 1 270 mAh/g. They were far more than carbon materials.

碳负极在有机电解质中易形成钝化膜，引起初始容量的不可逆损失，且碳材料的电极电位与金属锂相近，当电池过充电时，碳电极表面易析出金属锂，形成枝晶而引起短路[4] 。

A novel binaphthalene -based copolymer which containing alternating ionic conductive and light-emitting blocks on the main chain was designed and synthesized in order to overcome phase separation problem between the polar ionic conductive and the apolar conjugated polymers in the traditional light-emitting electrochemical cells.

为克服聚合物电化学发光池中极性离子传导性聚合物与非极性发光聚合物两相分离的矛盾，设计合成了一种聚合物分子主链上同时含有发光链段与离子传导性链段的联二萘功能性发光共聚物 EO- PN。

The processing abilities, structures and corrosion properties of the ceric aluminum brass and the arsenical aluminum brass were studied by means of metallographic analysis, microhardness measurement, mass loss measurement, electrochemical testing and scanning electron microscopy.

采用金相组织分析、显微硬度分析、质量损失分析、电化学测试和扫描电镜等手段研究铈铝黄铜和砷铝黄铜的加工性能、组织结构和耐蚀性能。

Chemically modified electrodes have been developed to separate the electrochemical response of dopamine and ascorbic acid.

化学修饰电极已制定了单独的电化学反应多巴胺和抗坏血酸。

To improve the electrochemical performance of LiFePO4, the high temperature solid-state reaction method with two-stage sintering assistant by milling was used to synthesize the LiFePO4/C composite cathode materials by doping different carbon sources (Sucrose, Coal tar asphaltum and Coal tar asphaltum after improving-identifier "M").

为了提高LiFePO4的电化学性能，采用球磨辅助分段焙烧高温固相法，在前躯体中掺入不同的碳源（蔗糖、煤焦油沥青、改性后的煤焦油沥青－标记为M），合成了锂离子蓄电池LiFePO4/C正极材料。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。