介绍了电化学阻抗谱在各种金属及合金的电沉积研究中的应用。
The applications of electrochemical impedance spectroscopy to the research of electrodeposition of various metals and alloys were introduced.
本发明涉及一种应用电化学阻抗原理检测细菌的方法及微流控芯片。
The invention relates to a method for detecting bacteria by using the electrochemical impedance principle and a microfluidic chip.
为了准确预测使用过程中的电池荷电状态,提出了电化学阻抗谱预测法。
For predicting the state of charge (SOC) of lithium-ion rechargeable battery accurately, a method based on electrochemical impedance spectroscopy was presented.
交流阻抗图谱表明材料充电态的电化学阻抗明显低于放电态的电化学阻抗。
The electrochemical impedance spectroscopy diagram shows that the material's electrochemical impedance in the charged state is lower than state of discharged.
利用电化学交流阻抗方法研究了铝镁阳极型强屏蔽涂层的电化学阻抗谱特征。
The EIS characteristics of an anodic type anticorrosion coating prepared with Al-Mg alloy were studied.
根据循环伏安曲线、充放电曲线和电化学阻抗谱,研究了超级电容器的电容性能。
The properties of electrochemical super-capacitor assembled with conducting polymers were investigated by cyclic voltammetry, charging-discharging cycles and electrochemical impedance spectroscopy.
恒电位方波、恒电流阶跃和动电位扫描极化阻力测试与电化学阻抗谱测试结果一致。
The result of polarization resistance of square wave, galvanic step and potential scan are according to the result of the electrochemical impedance spectrum.
利用电化学阻抗法和失重法,研究了X70钢在卵石黄泥土中的盐浓差宏电池腐蚀。
Salt concentration difference macrocell corrosion of X70 steel in yellow pebble soil was studied by means of EIS and weight loss method.
利用电化学阻抗(EIS)技术研究了含有锌铬黄防锈颜料的环氧树脂涂层的耐蚀性能。
The resistance to corrosion of an epoxy coating containing the pigment of zinc chrome yellow was studied using electrochemical impedance spectroscopy (EIS).
采用阳极极化和电化学阻抗谱(EIS)技术研究了AZ31镁合金的电化学腐蚀行为。
The electrochemical behavior of AZ31 Mg alloy was investigated by measuring anodic polarization curves and electrochemical impedance spectroscopy(EIS).
利用电化学阻抗谱(EIS)技术研究了含有锌铬黄防锈颜料的环氧酯漆涂层的耐蚀性能。
The resistance to corrosion of an epoxy coating containing the pigment of zinc chrome yellow was studied using electrochemical impedance spectroscopy (EIS).
应用电化学阻抗谱和氯离子探针技术,研究在氯化物侵蚀作用下混凝土中钢筋的腐蚀行为。
Electrochemical impedance spectroscopy and chloride sensor were employed to study the corrosion behavior of reinforcing steel in concrete.
在初始阶段,形成的点蚀芯连续被修复的钝化膜,这会导致在电感元件中的电化学阻抗谱。
At the initial stage, the pitting cores are formed and the passive film is repaired continuously, which results in the inductive component in the electrochemical impendence spectrum.
采用电化学阻抗法研究支撑液膜膜液的流失行为,并采用等效电路法分析得到的交流阻抗图谱。
The losing behavior of liquid in supported liquid membranes (SLMs) was studied by electrochemical impedance spectroscopy (EIS) method in this paper.
极化曲线外推法和电化学阻抗研究都表明纳米晶铜的腐蚀电流比微米晶铜高,而极化电阻要低。
Both the Tafel plots and EIS study demonstrated that the nc copper exhibits a higher corrosion current and lower polarization resistance than its mc couterpart.
同时,采用电化学阻抗等测试技术,研究了碳钢在SRB腐蚀过程中生物膜结构与腐蚀行为关系。
The relation of the structure of biofilms and corrosion behavior of SRB on carbon steel was also investigated using electrochemical impedance spectroscopy (EIS).
用电化学阻抗谱研究了丙烯酸系乳胶作为混凝土添加剂或钢筋表面涂层时对钢筋腐蚀行为的影响。
Acrylic emulsion was introduced into steel reinforcing concrete as concrete admixtures or rebar coatings in order to prevent steel reinforcements from corrosion.
电化学阻抗谱分析结果则显示高铬耐候钢具有较致密有效的腐蚀产物膜,抵御离子传导能力增强。
According to the analysis of EIS the weathering steel with high Cr content was cov-ered by a more compact and effective corrosion product film with higher resistance to ions migration.
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.
通过测试电极的循环伏安、电流、电化学阻抗等手段,初步探讨了纳米效应在固定化酶中所起的作用。
By the measurement of cyclic voltammetry, current, electrochemical impedance, and other means, the initial effects of nanotechnology in the immobilized enzyme were explored in the role.
测试了锂离子蓄电池电镀锡阳极在不同充电(合金化)状态和不同充放电循环次数后的电化学阻抗谱。
The impedance spectrum of the electroplating tin anode for Li-ion batteries is measured at various states of charge(alloying)and after charge-discharge cycles.
利用极化曲线技术、电化学阻抗测试技术等方法,研究了氯离子含量对黄壤土中碳钢腐蚀行为的影响。
The effects of chloride ion on corrosion of carbon steel in yellow soil were studied by using polarization curve technique, electrochemical impedance spectroscopy(EIS).
用XRD、循环伏安、电化学阻抗谱(EIS)、恒流充放电测试研究了材料的晶体结构和电化学性能。
The crystal structure and electrochemical performance of the material were studied by XRD, cyclic voltammetry, electrochemical impedance spectroscopy (EIS) and galvanostatic charge-discharge tests.
采用动电位极化曲线和电化学阻抗谱研究了吗啉多元胺在模拟混凝土空隙液及混凝土中对钢筋的保护作用。
Its inhibition effect was investigated by electrochemical polarization curve and electrochemical impedance spectroscopy both in simulated pore solution and in concrete.
结合电化学阻抗、涂层体积电阻率及涂层形貌特征,拟定了一种无溶剂环氧涂层老化多因素综合评价方法。
EIS, coating's volume resistivity and coating's appearance feature were integrated for establishing a solvent-free epoxy coating aging comprehensive evaluation method.
通过扫描电镜(sem)、腐蚀电位和电化学阻抗谱(EIS)等方法对改性聚氨酯的富锌涂层进行了表征。
The modified waterborne polyurethane zinc-rich coating was characterized by scanning electron microscopy (SEM), corrosion potential test and electrochemical impedance spectroscopy (EIS).
利用循环伏安、恒电位阶跃、电化学阻抗等电化学测试技术研究了电结晶初期以及电沉积过程的电化学行为。
The electrodeposited behaviours in the initial stage and deposited process were investigated by cyclic voltammetry(CV), chronoamperometry(CA), electrochemical impedance spectroscopy(EIS).
采用动电位极化和电化学阻抗试验方法,研究了温度和溶解氧对5083铝合金在海水中腐蚀电化学性能的影响。
Potentiodynamic technique and electrochemical impedance spectroscopy (EIS) were used to study the effect of temperature and dissolved oxygen on the corrosion performance of alloy 5083 in seawater.
采用动电位极化和电化学阻抗试验方法,研究了温度和溶解氧对5083铝合金在海水中腐蚀电化学性能的影响。
Potentiodynamic technique and electrochemical impedance spectroscopy (EIS) were used to study the effect of temperature and dissolved oxygen on the corrosion performance of alloy 5083 in seawater.
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