气体扩散电极

气体扩散电极的性能包括将化学能转化为电能的能力（简称放电性能）和电极的循环使用寿命。

The nature of GDE consists of the capability to convert chemical energy to electric energy and the cycle life of the electrode .

采用气体扩散电极降解酸性红B研究

Study on degradation of acid red B using gas diffusion electrode

Pt／C气体扩散电极制备方法的探索

Study on the Manufacture of Pt / C Gas-diffusion Electrodes

电化学CO2浓缩器氧气体扩散电极Pt/C粉的研制

Investigation and Preparation of Pt / C Powders in Oxygen Gas Diffusion Electrode for Electrochemical Depolarized CO_2 Concentrator

气体扩散电极在BEF及TiO2/Ti光电催化过程中的应用研究

Study on Application of Gas Diffusion Electrode in the BEF and TiO_2 / Ti Photoelectrocatalysis

例如气体扩散电极产H2O2效率不高，最佳H2O2产率范围窄，在环境污染物的降解研究中没有充分探讨。

For example , the current efficiency of H_2O_2 production on gas diffusion electrode is not high , gas diffusion electrode is not sufficiently discussed in degrading organics in the environment .

负载有钴大环配合物Nafion膜气体扩散电极对氧的催化还原

Studies on Catalytic Reduction of Dioxygen at Gas Diffusion Electrode of Nafion Film Coated with Macrocyclic Complexes of Cobalt

同时也选择出氢气体扩散电极催化剂（贵金属）的最佳用量为1.9mg／cm￣2。

Furthermore , the optimum loading ( 1.9mg / cm2 ) of noble metal on Hydrogen diffusion electrode is selected .

采用Pt/C气体扩散电极（GDE）为阴极，对酸性红B溶液进行单室电解和双室电解。

Acid red B ( ARB ) solution was electrolyzed in a single-chamber cell and a two-chamber cell using Pt / C gas diffusion electrode ( GDE ) as cathode .

利用气体扩散电极产生的H2O2与阳极产生的Fe~（2+）直接发生Fenton反应对水中有机污染物进行降解研究。

During the Bipolar Electro-Fenton ( BEF ) system , organic contaminations in water were then efficiently oxidized with , OH radicals produced from Fenton 's reaction between H2O2 and Fe2 + generated in situ by the two electrodes .

最后指出增大电池进出口压差、减小气体扩散电极厚度以及增加极板流道个数都可以进一步改善采用交指型极板的PEM燃料电池的性能。

The performance of PEMFC with interdigitated flow field can be further improved by increase the pressure difference at cell inlet and the flow channel as well as decreasing the thickness of gas diffuser .

对固体聚合物电解质（SPE）气体扩散电极在臭氧中电势上升暂态的分析表明，在无共轭反应的情况下，电势的上升是臭氧还原对双电层的充电过程。

Based on the analysis of the transient response of a solid-state polymer electrolyte ( SPE ) gas-diffusion electrode to ozone , the potential rise of the working electrode is identified to be the double layer charging process due to ozone reduction .

在第四章中采N2吸附和TPD法详细研究了硝酸氧化和空气氧化处理对活性碳孔结构和表面化学性质的影响，考察了活性碳性质与气体扩散电极性能之间的关系。

In the fourth chapter , the techniques of N2 adsorption and TPD were used to examine the texture and surface chemical properties of activated carbon before and after treatment of nitric acid and air oxidation , and effects on the performance of gas diffusion electrode were also studied .

研究发现，碳基氧气扩散电极的性能与其制备条件密切相关，采用下述条件制成的气体扩散电极具有较好的综合性能：催化层中PTFE与活性碳的质量比为0.15：0.85；

The experimental results showed that the performance of gas diffusion electrode is greatly depended on its preparation conditions , and the electrodes with better performance can be obtained with the following prepartion conditions : mass ratio of PTFE to activated carbon in catalyst layer is 0.15:0.85 ;

比较了液体电解质、固体电解质和固体聚合物电解质NOx电化学传感器的优缺点，指出基于固体聚合物电解质和气体扩散电极而制备的电化学NOx传感器将成为未来NOx电化学传感器开发的热点。

Aim at comparing the nitrogen oxides ( NOx ) chemical sensors of liquid electrolyte , solid electrolyte and solid polymeter electrolyte . It is pointed out that electrochemical NOx sensors based on solid polymeter electrolyte and gas diffusion electrode will become the most promising in the future development .

用该方法制备的气体扩散电极在100%磷酸电解质和150℃条件下，其氧气还原的电化学性能与美国Giner公司出产的商品气体扩散电极相比较具有更高的电化学活性。

The electrochemical performances of resulting electrodes in concentrated phosphoric acid for oxygen reduction at 150 ℃ compared with the commercial electrodes ( Giner Inc.U.S.A ) are evaluated .

选用Ti/Ir2O3/RuO2为阳极，C-PTFE气体扩散电极为阴极协同降解焦化废水。结果表明，电化学方法对焦化废水具有显著的氧化降解作用。

By using Ti / Ir 2 O 3 / RuO 2 as anode and gas-diffusing electrode C-PTFE as cathode to treat coking wastewater , we find that electrochemical method is effective in degrading coking wastewater .

Pd/C气体扩散电极用于电化学降解五氯酚钠的研究

Electrochemical Degradation of Sodium Pentachlorophenol on a Pd / C Gas-Diffusion Electrode

气体扩散电极在光电催化氧化水中苯酚的应用

The Application of Gas Diffusion Electrode on Photoelectrocatalysis Oxidation Phenol in Water

新型高效气体扩散电极的制备与性能

Preparation and performance of a new kind of high effective gas diffusion electrode

CoPc/C催化剂及气体扩散电极的氧还原性能

The oxygen reduction performance of CoPc / C catalyst and gas diffusion electrode

制备磷酸燃料电池气体扩散电极的新方法

A new method for manufacturing the gas-diffusion electrodes for phosphoric acid fuel cell

SPE-防水气体扩散电极研究（Ⅱ）&Co的氧化及稳定性

Studies on Nafion-Pt Hydrophobic Gas Diffusing Electrode (ⅱ) & CO Oxidation and its Stability

电芬顿体系中高效气体扩散电极的研究与制备发射极－基极扩散法

Research and Preparation on a Novel High Effective Gas Diffusion Electrod in Electro-Fenton System

单片立式气体扩散电极初探

Preliminary study on single flaky gas diffusion electrode

Pt/WC催化剂的制备及其在气体扩散电极上的氧还原性能

Preparation and characterization of Pt / WC catalyst for oxygen reduction at gas-diffusion electrode

气体扩散电极高超电位区伏安关系的研究

A Study on the Voltammetric Relation of Gas Diffusion Electrodes Working in High Overpotential Region

粘结剂聚四氟乙烯乳液经过乙醇预处理后对气体扩散电极性能的影响

Impact of Polytetrafluoroethylene Emulsion Binder Pretreatment with Ethanol on the Performance of Gas Diffusion Electrodes

在气体扩散电极的薄层平板模型基础上，推演出在高超电位区电位与总表观电流密度呈线性关系的简化式。

A simplified voltammetric relation was derived for gas diffusion electrodes working in high overpotential region .

新型气体扩散电极的制备及其用于染料废水处理的研究

Preparation of New Type of Gas Diffusion Electrode and Its Application on the Treatment of Dye Wastewater