1) recombination current density
复合电流密度
1.
In particular, the dependence of cell recombination current density on the material parameters Fh , Fe and the dependence of the electric field in hole transport layer(HTL) and electro.
研究了材料参数Fh,Fe对器件复合电流密度的影响及空穴输运层厚度和载流子迁移率对器件电场强度和复合电流密度的影响。
2) Recombination density
复合密度
1.
The results indicate that 1) Recombination density profile in single layer organic LEDs is found to be dictated primarily by the ratio of the carrier mobility and not by the relative injection ratio at anode and cathode at the wide range.
基于电流连续性方程和Poisson方程 ,给出了激子复合密度、电流密度及复合效率表达式 研究两电极与有机层之间在Ohmic和Fowler Nordheim接触条件下载流子迁移率对器件中激子的复合密度及外加电压和注入势垒对器件电流和复合效率的影响 结果表明 :1)在一个较宽的注入势垒和迁移率范围内 ,复合密度不是由两个注入电极的相对注入比决定而是由有机层电子和空穴迁移率之比所支配 ;2 )固定阴极势垒 ,而阳极势垒由小变大时 ,器件电流由接触限制向空间电荷限制转变 ;3)复合效率随外电压升高先增加 ,当电压达一临界值时而陡降 ,存在一个最佳的注入势垒值 结果说明 :电极与有机层的能带匹配及有机层间的迁移率匹配对器件复合发光有着极其重要的影响。
3) current density
电流密度
1.
Effect of current density on performances of deposit in low-temperature iron plating process;
低温镀铁时电流密度对镀层性能的影响
2.
Research and application on current density of ion exchange membrane electrolyzer;
离子膜电槽电流密度的研究及应用
3.
Effects of anode current density on micro-arc oxidation ceramic coating of aluminum alloy;
阳极电流密度对铝合金微弧氧化陶瓷膜的影响
4) electrical current density
电流密度
1.
The influences of electrical current density of Joule heating treatment on GMI effects of amorphous Co_(68.
本文研究了焦耳处理工艺的处理电流密度对Co68。
5) Electric current density
电流密度
1.
The electric current density fields superposition principle and its applications;
电流密度场叠加原理及其应用
2.
The relation between electric current density and electric current efficiency and the optimum conditions, i.
通过实验获得了三槽隔膜式离子水设备制取弱碱性水的电极距离、电压、盐水浓度等影响因素的最佳参数,以及电流密度与电流效率的关系。
3.
The performance comparison tests of sacrificing anodes of zinc alloy, common magnesium alloy and high electric potential magnesium alloy in the standard liquid of simulated soil media show that, with increasing electric current density, the open-circuit potential and working potential of three anodes will gradually become positive and electric current efficiency will become increasingly greater.
锌合金、普通镁合金和高负电位镁合金牺牲阳极在模拟土壤介质的标准溶液中进行电化学性能对比试验 ,表明 :随着电流密度的增加 ,三种阳极的开路电位、工作电位逐渐变正 ,电流效率增大。
6) recombination current
复合电流
1.
Based on the studying of the AlGaAs/GaAs HBT E M model DC parameters which we have done, the base currents of the HBT are studied, and especially, the B E junction space charge region(SCR) recombination currents and the base surface recombination currents are calculated, which are important components of the base currents at a small DC base.
在ＡｌＧａＡｓ／ＧａＡｓＨＢＴＥＭ模型直流参数的研究基础上，对ＨＢＴ的基区电流进行了研究，特别是针对ＢＥ结空间电荷区的复合电流和基区表面复合电流，因为在ＨＢＴ的小偏置情况下，ＨＢＴ的ＢＥ结空间电荷区的复合电流和基区表面复合电流在整个基区电流中占有主导地位。
补充资料：表观电流密度
分子式：
CAS号：
性质：电极单位表观面积上流过的电流。由于电极的真实面积不易精确测量，这是对比电极反应速率时常用的度量方法。
CAS号：
性质：电极单位表观面积上流过的电流。由于电极的真实面积不易精确测量，这是对比电极反应速率时常用的度量方法。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条