Study on performance of membrane electrode assembly with domestic materials for PEMFC 国产材料燃料电池膜电极的性能研究
Liquid ion exchange membrane electrode 液体离子交换膜电极
Determination of Arsenic in Favorite Wines by Differential Potentiometric Stripping Method with gold membrane electrode 金膜电极微分电位溶法测定葡萄酒中砷
Using Pt-Ru/ C catalyst as anode and cathode catalysts, the membrane electrode assembly was prepared and single direct methanol fuel cell system was installed. 报道了用研制的Pt-Ru/C催化剂,采用特殊工艺制备了膜电极,并组装了直接甲醇质子交换膜单电池系统。
Study on the Detection Method of Papaverine in chafing Dish with Sensitive Membrane Electrode 火锅食用卫生及安全性研究敏感膜电极检测火锅汤中罂粟碱方法研究
However, currently literature on preparing PbO_2/ SPE composite membrane electrode by chemical plating have not been found. 目前,用化学镀的方法制备PbO2/SPE复合膜电极在国内外的文献上还未见相关报道。
The reaction was conducted in an electrolytic cell equipped with PbO 2 membrane electrode as anode and stainless steel gauze as cathode. 反应在以PbO2膜电极为阳极、不锈钢网为阴极的电解池中进行。
The results indicate that it is feasible to prepare PbO_2/ SPE composite membrane electrode by chemical plating. 结果表明,采用化学镀的方法制备β-PbO2/SPE复合膜电极是可行的。
Oscillographic Potentiometric Titration on Membrane Electrode by Parallel Connection Capacity Method and Controlled Current Method 膜电极上并联电容和控制电流示波电位滴定法
Preparation and application of a new STRYCHNINE-SELECTIVE liquid membrane electrode 一种新的马钱子碱液膜电极的研制与应用
The study of calixarene membrane electrode 杯芳烃膜电极研究
The method of plating β-PbO_2 to prepare β-PbO_2/ SPE composite membrane electrode, with the polymer cation exchange membrane as the substrate material for SPE membrane electrode, was investigated in this paper. 本文以高分子阳离子交换膜作为SPE膜电极基体材料,研究了直接在膜基体上通过化学镀形成β型PbO2藉以制备β-PbO2/SPE复合膜电极的方法。
The selectivity and lifetime of tissue membrane electrode were determined. 测定了电极的选择性和使用寿命等性能。
A numerical model of a proton exchange membrane fuel cell ( PEMFC) was developed to simulate the transport of water and reactant gases within the gas channels and the membrane electrode assembly as well as the electrochemical reaction. 模拟了质子交换膜燃料电池(PEMFC)的膜中水传递、反应气体传质和电化学反应过程,研究了液态水对阴极氧气传输阻力和燃料电池电化学性能的影响。
The preparation and development of SPE membrane electrode were introduced with emphasis on the application for PEM fuel cell and reactor as well as sensor. 本文概述了固体高聚物电解质复合膜电极的制备技术和发展,重点介绍其在低温燃料电池,膜反应器和乙烯及氧传感器中的应用。
A palladium phthalocyanine-PVC membrane electrode for thiocyanate ion was prepared. 研制了酞菁钯PVC膜硫氰酸根离子选择性电极。
Preparation and application of ranitidine membrane electrode 雷尼替丁选择性电极的制备和应用
The influences of anode sub-layer on the performance of direct methanol fuel cell ( DMFC) were studied by investigating the polarization curve, SEM photograph and inner resistance of the membrane electrode assembly ( MEA) which had a anode sub-layer. 通过考察有阳极整平层(sub-layer)的膜电极组件(MEA)的极化曲线、SEM图和内阻等,研究了阳极整平层对直接甲醇燃料电池(DMFC)性能的影响。
In this paper, the voltammetric behavior of carbendazol was investigated on glassy carbon electrode, platinum electrode, golden electrode, nafion coated electrode and mercury membrane electrode. 研究了多菌灵在玻碳电极、Nafion化学修饰电极、玻碳镀汞膜电极、金电极和铂电极上的电化学行为。
Study on functional polymer membrane electrode construction of gadolinium ion-selective electrode 功能高分子膜电极的研究&钆离子选择电极的研制
Effect of Content and Distribution of PTFE on Performance of Membrane Electrode Assembly in PEMFC PTFE含量和分布对PEMFC膜电极性能的影响
A new dodecyl sulfonate-selective PVC membrane electrode based on long-chain tetraalkyhin neutral carriers was prepared. 用长链四烷基锡为中性载体制备了性能优良的十二烷基磺酸根PVC膜电极。
SPE Membrane Electrode and the Application for Reactor and Sensor SPE膜电极及其在反应器和传感器中的应用与发展
Electrochemical work-station and three-electrodes tests were also carried out to measure the electrochemical performances of the membrane electrode. 利用电化学工作站和三电极体系测定了膜电极的电化学性能。
Pt-REOx carrier membrane electrode is a applied widely heterogeneous hydrogen evolution catalyst. Pt基REOx载体膜电极是一类应用广泛的非均相析氢催化剂。
Therefore, Gr/ AuPt nanocomposite membrane electrode can be used as a direct methanol fuel cell electrode material. 因此,Gr/AuPt纳米复合膜电极作为直接甲醇燃料电池电极材料。
It can be concluded that performance of the battery is significantly improved if membrane electrode assembly is activated. 从实验中可以看出:膜电极经过活化后,电池的性能得到明显提升。
Three different activation methods are used for the activation of membrane electrode. The effect of activation parameters,( such as activation time, activation medium and activation discharge current on the performance of DMFC) is analyzed. 采用了三种不同的活化方法对膜电极进行活化,分析了不同的活化参数(如活化时间、活化介质、活化放电电流)对直接甲醇燃料电池性能的影响。
Membrane electrode assemblies ( MEAs) with different Nafion loadings were fabricated, Nafion loading in catalyst layer was optimized through the research of performances of MEAs. 制备了不同Nafion载量的膜电极,通过对其性能的研究,优化了催化层中Nafion载量。