ID 原文 译文
15535 结果表明,共掺体系比单掺体系的形成能更小,因此更容易形成;掺杂后的能级数量变多,C单掺和La-C共掺体系中出现了杂质能级,使原来较宽的禁带被分割为较小禁带,因而电子跃迁所需能量变小;掺杂体系吸收光谱的吸收带边均发生红移,增加了对可见光的响应范围。 The results show that the co-doped system have lower formation energy than single doped system, thus easier to form; the number of energy levels after doping is increased, since the impurity levels appear in the system of the C doped ZnO and La-C co-doped ZnO, the initial wide band gap is divided into smaller bands, so that the energy required for electronic transition becomes smaller; the edge of the absorption band of the doping system is red shifted, which increases the response range to the visible light.
15536 针对光电器件实现产业化面临的可靠性问题,将亮度作为性能退化指标,开展了多组恒定应力下的加速退化试验。 In allusion to the reliability problem faced by the industrialization of optoelectronic devices, a series of accelerated degradation tests were carried out under constant stresses by using luminance as the performance degradation index.
15537 基于测试器件的亮度衰减数据,采用三参数威布尔函数和右逼近法并结合寿命与应力之间的内在联系构建了一种加速性能退化的寿命快速评估模型。 Based on the luminance attenuation of the devices for the accelerated performance degradation, a rapid life assessment model was constructed by using three-parameter Weibull function and right approximation methoc and by considering the inherent relationship between life and stress.
15538 以电子显示器件VFD为试验对象,计算了正常应力水平下的平均寿命,实现了模型的应用及精度评价。 Taking electronic display device VFD for example, the average life span was calculated under normal stress level, and the application and accuracy evaluation ot the model were achieved.
15539 结果表明,设计的四组加速退化试验方案合理,寿命快速评估模型无需借助周期长的常规寿命试验便能快速地获得产品正常应力下的亮度变化轨迹及寿命信息,这对光电器件可靠性评估及产品质量管理有一定的指导意义。 The results show that the designed test scheme is reasonable by comparing four groups ot accelerated degradation tests. The rapid life assessment model can quickly obtain the luminance change track and the life information of the products under normal stress without the help of long term conventional life test. This method has a certain ouidino sionificance for reliability evaluation and product ouality manarement of ontoelectronic devices.
15540 制备了聚苯胺/木素复合膨胀剂并应用于铅酸电池的负极中,研究了聚苯胺的含量对复合膨胀剂电化学性能及铅酸电池高倍率部分荷电状态(HRPSoC)下循环寿命的影响。 A composite of polyaniline/lignosulfonate (PAN/LS) was prepared and used as an expander additive in negative plates of leadacid batteries. The effect of the polyaniline (PAN) component on the electrochemical performance of the composite and the high-rate partialstate-of-charge(HRPSoC) performance of the lead-acid batteries were investigated.
15541 结果表明聚苯胺/木素复合膨胀剂相对于木素,具有更高的析氢过电位。 The result shows that the PAN/LS composite expander has a higher hydrogen evolution overpotential than lignosulfonate (LS).
15542 复合膨胀剂应用于铅酸电池负极中,改善了负极在高倍率部分荷电状态下运行的"硫酸盐化"问题,延长了铅酸电池的循环寿命。 When applied to lead-acid batteries, the "sulfation problem" of the negative plates can be inhibited and the cycle life of the batteries under the HRPSoC condition can be improved.
15543 当聚苯胺/木素复合膨胀剂中聚苯胺与木素的质量比为2∶1时,铅酸电池的循环寿命高达2516次,比仅用木素作为膨胀剂的电池提高了2倍以上。 When the mass ratio of PAN to LS is 2 : 1 in the composite expander, the HRPSoC cycle life of the battery reaches 2516 times, which is two times longer than that of the battery containing only LS expander.
15544 面向大带宽、高效率及小型化的极化转换器的应用需求,提出了一款高效宽频带反射型超表面线极化转换器。 To achieve wide bandwidth, high efficiency and miniaturization of polarization converters, an ultra broadband reflecting linear polarization converter was proposed based on metasurface.