本文研究了在实际电化学条件下铜在金表面的低电位沉积
In this work, copper underpotential deposition on gold is studied under realistic electrochemical conditions
讨论了电化学方法处理金属着色废水的工艺条件和效果,对电极效应作了深入分析。
The process conditions and effects for electrochemically treating metal dyeing wastewater are discussed, and the polar effect is analysed in deep.
对电化学合成碘仿装置进行了改进,探索出了利用该装置合成碘仿的最佳反应条件。
In this paper, a new device of synthesizing iodoform by electrochemistry method was introduced and the optimum reaction condition of synthesizing iodoform had been explored by this device.
在静态电化学充氢条件下,材料的塑性随充氢时间的增加,依次降低。
After static electrochemical charging with hydrogen, the plastic properties successively decrease with the increase of pre-charging time.
本文首先简要阐述了蓄电池在充放电过程中的电化学反应,同时介绍了晶闸管触发的条件。
This thesis briefly describes the battery charge and discharge processes in the electrochemical reaction, at the same time analyse a thyristor trigger conditions.
利用电化学阻抗(EIS)技术研究了N80钢在不同介质条件下CO2腐蚀过程中可能存在的阴极反应及其反应速度。
The electrochemical impedance spectroscopy (EIS) was used to analyze the possible cathodic reactions and reaction rate during CO2 corrosion of steel N80 in various electrolytes.
聚吡咯纳米线的形貌受聚合电位、电化学方法、单体浓度、支持电解质浓度及聚合时间等合成条件的影响。
The appearance of the polypyrrole nanowires is affected by polymerization potential, electrochemical method, pyrrole and electrolyte concentration and polymerization time.
以库仑分析法为研究手段,考察了在室温下经电化学活化的石墨基二氧化铅阳极电生三价钴的条件及其应用。
It was studied that the graphite-based lead dioxide anode which had been electrochemically activated was used to electrogenerate trivalent cobalt ion by means of coulometry at ambient temperature.
分析了采用脉冲电解技术制取金属锰的电化学原理,通过试验确定了适宜工艺条件。
The electrochemical principles of manufacture of electrolytic manganese metal by the pulse technique is described.
探讨了在快速锈蚀条件下,按法拉第定律的电化学锈蚀控制方程来估算钢筋锈蚀深度的合理性。
And the reasonability of estimating the corrosional depth of steel, by using Faraday's Law and under accelerated corrosion conditions, is discussed.
实验优化了结合反应条件和电化学测定条件。
The condition of the binding reaction and the electrochemical detection were optimized.
最佳工艺条件下制备的产物具有纯净的尖晶石结构,均一的颗粒度及优良的电化学性能。
The resultant LiMn2O4 synthesized under the optimum synthesis conditions showed perfect spinel structure, uniform particle size and excellent electrochemical performance.
探索用电化学方法在不锈钢阳极上,从酸性苯胺溶液中合成致密的导电聚苯胺膜的条件。
The conditions for polymerizing compact and conductive polyaniline films were explored by electrochemical methods on a stainless steel anode in acidic aqueous solution.
不同条件下电化学处理浮选的试验结果表明:电化学浮选脱硫优于常规浮选脱硫和抑制剂脱硫。
The flotation experimental in the different condition indicates that coal electrochemical flotation is better than flotation and depressant flotation.
在厌氧条件下,用电化学方法和微生物学方法研究了金属腐蚀微生物硫酸盐还原菌(SRB)的电化学杀菌机制。
The mechanism of electrochemical sterilization of sulfate reduced bacteria (SRB) under anaerobic conditions was investigated by electrochemical method and microbiological method.
对其电化学过程和化学氧化过程分别进行了研究,并优化出了在高电流效率和高产率条件下的最佳反应条件。
The electrochemical and chemical steps were investigated separately in order to determine operating conditions providing a high current efficiency and high yield.
采用浸泡、电化学、模拟试验以及拉伸试验对冷轧厂电镀锌机组不锈钢紧固螺栓在现行工艺条件下遭受严重腐蚀进行了研究。
The severe corrosion of stainless steel fastening bolts on Electrolytic Galvanizing Line(EGL)in cold strip mill plant under current working conditions has been studied.
[12]陈文敬。高强铝合金应力条件下的腐蚀行为及其电化学行为研究[D]。长沙:中南大学,2008。
CHEN Wen-jing. Study on high strength aluminum's corrosion and electrochemical behavior under stress conditions[D]. Changsha:Central South Universiy, 2008.
并对聚合条件、聚合物的结构、聚合物薄膜的变色范围以及电化学聚合机理进行了详细的研究。
Research on the polymerization conditions, polymer structure and color changing ranges of the films were carried out in detail.
本文通过实验表明采用电化学淀积法,选择合适的电解质溶液和制备工艺条件,可以在液相中获得类金刚石薄膜。
It is indicated that DLC films can be deposited in liquid phase by choosing appropriate electrolyte and preparing technology by electrodeposition method.
具有良好的高温抗氧化能力和抗电化学腐蚀能力,在高温操作条件下不变形,是比较好的高温辅助材料。
It is a rather good auxiliary material with good resistance to oxidation at high temperatures and electrochemical corrosion and with no deformation when operating at high temperatures.
我们工作中采用了溶胶-凝胶-酯化合成法,在一定的热力学重结晶条件下得到结晶度高、表面性能好的超细晶材料,它具有好的电化学和电学性能。
We take a sol-gel-esterification process to get nanometric LiMn 2 O 4 powder which has good electronic and electronic and electrochemical performances with good crystality and surface characteristics.
从加工原理出发,分析了实现电化学微加工的前提条件。
This paper addressed the important factors that were necessary for achieving EMM based on its fundamental principles.
初步研究了碳热还原反应的机理,考察了合成工艺条件对材料结构及电化学性能的影响。
The reaction mechanism and the effects of conditions on the structure, morphology and electrochemical performance of materials were also investigated.
通过电化学分析和磨损实验,比较了不同工艺条件下陶瓷层的耐电化学腐蚀及耐磨性能。
The electrochemical corrosion resistance and abrasion resistance are compared by electrochemical analysis and fretting test.
根据所述方法,在有利于气体吸附的条件下,使所要存储的气体与电化学制备的有机金属骨架材料 接触。
According to said method, the gas to be stored is brought into contact with an electrochemically produced, organometallic skeleton material in conditions that are favourable for gas absorption.
本论文在不使用膜板的条件下,在不同阳极片上采用一步法电化学聚合制备导电聚苯胺的纳米结构。
This dissertation presents a simple method (free-template) that provides conducting polyaniline nanostructures on different anodes via one-step electropolymerization.
采用线性电位扫描和电化学交流阻抗等电化学测量技术 ,对高深宽比掩膜条件下微电铸镍的电极反应动力学过程进行了初步研究。
The kinetics of the electrode reaction is preliminarily studied by linear potential sweep technique and electrochemical impedance while electrodepositing Ni for high aspect ratio structures.
SGE对牙钙的溶出量的测定,采用电化学人工龋模型在离体条件下进行。
The effect of SGE on dissoluble Ca 2+ from teeth was determined in electrochemical artificial caries model in vitro.
并用循环伏安、恒流充放电和电化学阻抗等测试手段比较了不同条件下制备的碳材料的电化学性能。
The main results are as follows:1) The polyaniline was prepared by the oxypolymerization method at different conditions and the nitrogenous carbon material was obtained by carbonizing polyaniline.
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