The new material has such high energy density because it can operate at a higher voltage than current electrode materials and also store more lithium ions.
这种新材料具有高能量密度,因为它能够以比目前更高的电压的电极材料储存更多的锂离子个单一的百分比数字。
Because of this flexibility, researchers hope to develop new electrode materials that can increase the energy density of lithium-ion batteries by a factor of two or more in the future.
因为具有这种弹性,研究者们期待能开发出新的电极材料,未来也许可以把锂离子电池的能量密度提高2倍或以上。
This paper discusses the main problems of ni-cd cell such as leakage at ceramic-metal seal factors effecting on the specific energy density choice of separator and the cadmium electrode.
文中论述了镉镍单体电池中陶瓷金属封接技术、响电池比能量的因素、膜的选择和镉电极对电池性能的影响。
Doubling hf-current results in a doubling of current density and a fourfold heat provided that the area of effective contact between the tissue ang the electrode remains constant.
如果人体组织和电极之间的有效接触面积保持不变,那么高频电流强度扩大一倍将会使电流密度增大一倍,并产生四倍的热量。
The results show that the exchange electrical current density augment with the increase of platinum content of the compound electrode in a certain content range.
实验结果表明,在一定范围内,随着铂炭复合电极中铂含量的增加,其交换电流密度也随之增大。
The results show that, the gas pressure, electrical current, and the virtual breadth of the annular electrode affect the radial distribution of the plasma density and temperature.
结果表明,放电气压、电流以及环电极的有效宽度均影响等离子体密度和温度的径向分布。
The effects of electrode activation condition, current density, electrolyte temperature on electrolytic reduction are discussed.
讨论了电极活化条件、电流密度、电解液温度等因素对电解还原反应的影响。
But the lessening of virtual breadth of the annular electrode makes the radial distribution of plasma density more unequal, and the total density and the average temperature lower.
但环电极有效宽度的减小使得等离子体密度的分布更不均匀,并使总的密度和平均温度均下降。
Effects of PTFE content in electrode, current density, temperature of electrolyte and electric quantity on pinacol yield was discussed.
探讨了复合电极中PTFE含量、阴极电流密度、电解液温度、电解电量对频那醇产率的影响。
This article mainly describes the influences on the reduction results, such as: the electrode material, electric current density, acidity of cathode liquor and initial temperature of feed liquid.
本文主要考察了电极材料、电流密度、阴极液酸度及料液初始温度对还原效果的影响。
This paper discusses the main problems of Ni-Cd cell, such as leakage at ceramic-metal seal, factors effecting on the specific energy density, choice of separator and the cadmium electrode.
文中论述了镉镍单体电池中陶瓷金属封接技术、影响电池比能量的因素、隔膜的选择和镉电极对电池性能的影响。
In this article, we have been designed a kind of electrode change device for distributed high density resistivity instrument and provided its theory and work flow and its circuit diagram.
在文中设计了一种应用于分布式高密度电阻率仪的电极转换装置,介绍了该装置的工作原理、工作流程,给出了详细的电路原理图。
This results in a fourfold increase of heat Correspondingly, heat drops by 75% if current density is reduced by half, e. g. by doubling the effective electrode contact area.
相应地,如果将有效的电极接触面积加大一倍,电流密度将减少一半,热量则减少75%。
Analyzing the effects of current density and additives on tool-electrode wear.
对比分析了电流密度、添加剂对工具电极损耗的影响。
In the electroforming process, the anode electrode shape and position determine the current density distribution on the cathode and so the distribution and properties of the deposited metal.
电铸阳极的形状和位置决定了阴极表面电流密度的分布,并最终影响金属沉积层分布的均匀性及其材料性能。
Around the main circuit, the magnetic flux density was the strongest around high current conductors, then electrode, upright column and cross arm, and the weakest was around crystallizer.
在主回路中,各区域磁感应强度由强到弱的顺序为导线区域、电极区域、立柱和横臂区域、结晶器区域。
This method uses joint pipe and different density between oil and water to separate oil from water. The electrode of auto-dewatering instrument is installed in…
将油水自动脱水仪表电极安装在油水分离罐内,便于安装、维修和推广应用。
The key point for high-density ESP design consists in: (1) capture of flue-gas dust in high efficiency, and (2) effective cleaning the dust captured on the electrode.
前言:高浓度电除尘器的设计关键在于:(1)高效捕集烟气中的粉尘;(2)有效清除捕集到电极上的粉尘。
In this paper, we developed an aqueous supercapacitor with high power density by the improvement of electrode material and optimization of hybrid structure.
本论文通过材料优化和电容器结构改进,获得了较高的能量密度和功率密度的水相电容器。
Applied battery charge-discharge instruments and inner resistance instruments positive electrode properties were investigated at different density.
本文研究了正极不同压实密度对电池性能的影响。利用电池充放电设备,内阻仪等测量电池性能。
Lithium nickel oxide as the positive electrode of rechargeable lithium ion batteries with a high energy density and lower cost has aroused more and more interests.
镍酸锂作为高性能、低成本的锂离子电池正极材料已倍受关注。
Lithium nickel oxide as the positive electrode of rechargeable lithium ion batteries with a high energy density and lower cost has aroused more and more interests.
镍酸锂作为高性能、低成本的锂离子电池正极材料已倍受关注。
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