与其他材料相比,碳基电化学电容器是目前已较好商业化的一种。
Carbon based material is one of those who have been commercialized successfully.
将经过二次活化处理的活性炭材料制作的电极片组装成碳基电化学电容器。
The electrochemical storage of energy was considered in a special kind of active carbon materials used as capacitor electrodes.
系统地介绍了电化学电容器的目前正在实用的领域以及正在开发新的使用领域。
Three types of materials are presented for electrochemical capacitors of carbon-based, metal oxide-based and conductive polymer-based. The present and potential application fields are…
超级电容器;活性炭;电极材料;孔径调控;表面改性;不对称电化学电容器;
Supercapacitor; activated carbon; electrode materials; pore size control; surface modification; asymmetrical electrochemical capacitor;
为了在复合碳材料上获取与电容器相似的性质,这种碳纤维首先经过碱化学处理以令其表面生成许多细微的凹点。
To get similar characteristics from composites, the carbon fibres are first chemically treated with an alkali which creates lots of tiny pits on their surface.
电容器不依靠电-化学转化。相比电池,电容器能够更快的充电和放电,持续使用时间更长,并且更轻。
Without the chemical-electrical conversion, a capacitor can be charged and discharged much more rapidly than a battery, last longer and weigh less.
由于石墨烯的这些优势,研究人员希望其可以为电池,燃料电池和电容器等许多电化学系统带来复合电极的重大进展。
With these advantages, the researchers expect the df-G to bring significant advances of composite electrodes for a variety of electrochemical system, including batteries, fuel cells, and capacitors.
各种高阻源电压测量的应用:电容器的介电吸收和电化学测量等。
Applications for Measuring Voltage from High Resistance Sources: Capacitor dielectric absorption and electrochemical measurements.
利用电容器这一特性,把它和化学电池结合起来,组成了具有较高比功率的复合电源。
The composite power supply combined the capacitor with chemical battery, so it has high power density.
但是,超级电容器和化学电池并不一定竞争。
But the supercapacitor and chemical battery are not necessarily in competition.
为了保护塑胶套管、印刷标示以及封口材料不被破坏,电解电容器不得以卤化化学药品或类似溶剂,作为电解电容器洗涤之用,如三氯乙烯、二甲苯类或酮类等。
In order to protect PVC sleeve, printed marks and sealing material, capacitors can not be cleaned with halogenated chemicals or similar solvent such as trichlorethylene, Xylene or Acetone, etc.
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.
对混合动力车用电化学能源系统的技术要求和各种电化学能源——蓄电池、超级电容器、燃料电池、阀控超电池等的优缺点作了简要的论述。
The advantages and disadvantages of electrochemical power sources, which included storage batteries, super-capacitors, fuel cells, valve-regulated ultra battery, were also discussed.
我们认为材料的比电容增加是由于电容器各部分的协同作用和金属镍的电化学催化作用。
The improved specific capacitance may be attributed to synergic effects from each pristine component, and the electrochemical catalysis effect of nickel.
我们认为材料的比电容增加是由于电容器各部分的协同作用和金属镍的电化学催化作用。
The improved specific capacitance may be attributed to synergic effects from each pristine component, and the electrochemical catalysis effect of nickel.
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