Electrical conductivity in water is a measure of the ion-facilitated electron flow through it.
水的电导率是离子易化电流通过水时的测量值。
Ion implantation can surely improve the joining ability of the ceramic surface, but the reasons of improving the brazing ability other than the electric conductivity should be found.
离子注入确实可以显著提高陶瓷材料的可焊性,但提高陶瓷材料表面导电性并不是提高其钎焊性能的主要因素。
An ion chromatography method with suppression-conductivity detection has been developed for the detection of residuary chlorate in the soil after explosion with a high concentration of nitrate.
本文建立了离子色谱-抑制电导检测测定含有高浓度硝酸根的爆炸尘土中残留氯酸根的方法。
Good conductivity, high lithium - ion transference number and wide electrochemical window were the requirements for utilization of polymer electrolytes in lithium secondary batteries.
良好电导率、高锂离子迁移数、宽电化学窗口是聚合物电解质应用于锂二次电池中的关键。
The medium conductivity is directly proportional to ion density and average freedom time while inversely proportional to efficient quality.
介质的电导率和离子浓度、平均自由时间成正比,与有效质量成反比的结论及有关公式、表达式。
Surface conductivity of ion implanted PES film increase slowly along with the increase of voltage in 0 ~ 30v.
在0 ~30v范围内,离子注入PES膜的表面电导率随电压的增加而缓慢增加。
At both sides as the ion charge number is increased, the conductivity in LHW driven plasma decreases, but the ratio of this conductivity and the Spitzer-Harm conductivity increases.
但是不论在外侧或内侧,随着离子电荷数增大,波驱动的等离子体电导率降低,而它与斯必泽-亥姆电导率之比却增大。
In this paper studied was the influence of ion implantation doping on the conductivity of polyaniline.
研究了聚苯胺的离子注入掺杂对导电性的影响。
The nonlinear broadening of spectrum, the RF-induced-tail producing additional conductivity, and time evolution of average electron and ion temperatures are taken into account.
考虑了低混杂波电流驱动时非线性效应的波谱展宽、附加电导率以及电子和离子的温度变化。
The ion transfer number is introduced in the formula describing the relationship between ionic limiting molar conductivity and ionic concentration based on mode coupling theory(MCT).
在模式耦合理论推导的低浓度时离子摩尔电导率与离子浓度的关系式中,引入离子迁移数,提出了求离子极限摩尔电导率的新方法。
In this paper we introduce the researches on ion implantation. modification of surface layer composition, construction, conductivity and gas sensitive characterization of gas sensitive materials.
本文介绍离子注入技术对气敏材料表面层组分、结构、电导率及气敏特性进行改性的研究进展。
A new conductivity detector for ion chromatography is presented.
研制了一种新型离子色谱电导检测器。
While the electric conduction is ion when the electrical conductivity decreases with the pressure increase after the dehydration.
脱水后,电导率随着压力增大而增大,其导电机制为离子导电。
A method of determining trace bromate in drinking water by an ion chromatograph was established with direct injection and conductivity detection but without sample pre-treatment.
建立了一种无需样品前处理、直接进样、电导检测饮用水中痕量溴酸盐的离子色谱分析方法。
Fast analysis of perchlorate was carried out by ion-pair chromatography using a silica-based monolithic column and direct conductivity detection.
研究了用硅胶整体柱和直接电导检测的离子对色谱快速分析高氯酸盐的方法。
The performance such as conductivity and electrochemical stability of common organic electrolyte of Li-ion batteries and general requirement for electrolyte were reviewed.
综述了锂离子电池常用有机电解液的电导率、电池学稳定性等性能及电池对电解液的一般要求。
Deionized water and tap water with different ion concentration and electrical conductivity were used as the working fluid.
所采用的极性流体是具有不同离子浓度和导电率的去离子水和自来水。
A gel polymer electrolyte formed using the above composition has excellent mechanical strength and lithium ion conductivity.
使用以上组合物形成的凝胶聚合物电解质具有优良的机械强度和锂离子传导性。
Disclosed are a polymer electrolyte having excellent chemical stability and high ion conductivity, and a battery using such a polymer electrolyte.
本发明公开了具有优异的化学稳定性和高离子传导性的高分子电解质,和使用这种高分子电解质的电池。
One-dimensional carbon materials have potential applications in fuel cell, lithium ion battery and chemical sensor due to their high specific surface area and good conductivity.
碳材料具有稳定的物理化学性能,分布广而易得,而一维碳材料具有高的比表面积,良好的导电性。
The ionic conductivity of PEO-based electrolyte is related to the structure of polymer chain, concentration of ion temperature and plasticizer.
PEO基聚合物电解质中离子的运动能力与链的结构、离子浓度、温度、增塑剂等因素有关。
Fast ion conductors (sometimes are named solid electrolyte) are a kind of solid material which ion conductivity can near or exceed liquid electrolyte.
快离子导体(有时又称固体电解质)是指离子电导率接近有时甚至超过盐溶液和电解质溶液的一类固态材料。
It is of great significance to the study of ionic contamination that the electrical conductivity of pore fluid in saturated sandy soil reflects the ion content.
饱和砂性土的孔隙水电导率直接反映了孔隙水中离子的含量,对研究土体离子污染有重要意义。
And the electric conductivity of various temperature has been investigated, so that the activity energy is known as minus value with electric ion low dealt with.
还从研究不同温度下的电导而求得活化能,发现为负值,从中讨论了离子跃迁规律。
And the electric conductivity of various temperature has been investigated, so that the activity energy is known as minus value with electric ion low dealt with.
还从研究不同温度下的电导而求得活化能,发现为负值,从中讨论了离子跃迁规律。
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