查询词典 photovoltaic cells

Its photovoltaic and photoconductive actions make it useful in photocells, photographic exposure meters, and solar cells.

其光电压的和光电导的效应使它可在光电池、照相曝光表和太阳能电池中发挥作用。

Due to the increasingly attractive return of photovoltaic systems, the company expects market demand to increase at the latest from the second half of 2009 and thus still an unabatedly positive mid-term trend. Q-Cells SE's investments in 2009 will focus on the expansion of production capacities for crystalline solar cells and majority interests in thin-film companies.

由于越来越具吸引力的光伏系统的回报，公司预估市场需求的增长最晚从2009年下半年起，因此依然是一个不衰退的积极的中期趋势。Q-cell在09年的投资主要关注在晶体硅太阳能电池片生产能力的扩大和对薄膜电池厂家投资。

In our experimental results, we have transferred the GaAs solar cells from GaAs substrates onto the mirror-coated copper substrates with the base layer thickness of 1.5 μm. The photovoltaic performance of the orginal GaAs solar cell on a GaAs substrate was also measured. Under AM1.5G and without anti-reflective coatings conditions, it is found that the Jsc can increase from 12.6 mA/cm2 to 13.82 mA/cm2, while the conversion efficiency can improve from 7.91% to 8.53%. As a result, the enhanced Jsc and η data of the GaAs solar cells can be contributed by the AuGe/Au mirror between the GaAs solar cell and copper substrate.

在实验验证方面，本实验室将砷化镓太阳电池由砷化镓基板转移至铜基板上，在基极厚度1.5 μm、AM 1.5G、以及元件未披覆抗反射膜的条件下，短路电流密度可由12.6 mA/cm2提升至13.82 mA/cm2，增加9.7%，而转换效率则可由7.91%提升为8.53%，这结果显示当砷化镓太阳电池基极底部镀有金属反射层时，的确能适度地提升太阳电池的短路电流密度及转换效率。

This energy could be captured by vast arrays of photovoltaic cells mounted on a satellite in orbit around the planet.

这些电池能昼夜不断被阳光照射，不管地球上的季节和天气怎样，这也是它相对于在地球上的主要优点。

In this present work, the different TiCl4 processing is used for the decoration of TiO2 photoanode in dyesensitized solar cells. The photovoltaic performance of the builtup dyesensitized TiO2 solar cells was investigated.

本工作对染料敏化太阳电池的光阳极进行了不同方法的TiCl4修饰处理，测量了各种不同修饰处理下的TiO2太阳电池的光电转换性能。

Photovoltaic conversion of solar energy is the sun's radiant energy photons through the semiconductor material into the process of energy, usually called the "photovoltaic effect" is to use solar cells made of this effect.

太阳能的光电转换是指太阳的辐射能光子通过半导体物质转变为电能的过程，通常叫做&光生伏打效应&，太阳电池就是利用这种效应制成的。本系统是基于弹片机89C51为核心的设计。

The photoelectric devices fabricated from organic polymers, including organic lightemitting diodes, field effect transistors, photovoltaic cells,etc, have attracted people's huge interests.

基于有机材料的光电子器件，如高聚物发光二极管、场效应管、太阳能电池、可充电的电池等引起了人们广泛的兴趣。

Based on a variety of books and materials, foreign or domestic, this thesis deals with the recent development and application, the past, present and future for solar energy and solar cells, analyzes the great senses of solar energy and solar cells for the development of economic, and analyzes their structure photovoltaic effect and conservation efficiency. The writer also elaborates the working principles and application characteristic of solar cell, various factors that may lead to bad conservation efficiency of solar cell. Based on the the working principles and application characteristic of solar cell, emphasizes on some ways of improving photovoltaic conservation efficiency for solar cell, for example: the appropriate thickness of solar cell, the low resistance, the phalanx of solar cell, the film of reduce the reflect of solar rays, and so on, and designs simply the feasible way, then give out the CAD frame chart .

本文是在收集了大量的国内外图书资料的基础上，对太阳能和太阳能电池的广泛应用领域、过去、现在和未来进行了探讨，分析了太阳能和太阳能电池的对我国经济发展的重大意义，阐述了太阳能电池的工作原理和应用特性，论述了影响太阳能电池光电转换效率的因素，重点介绍了几种提高太阳能电池光电转换效率的方法，例如：合适的太阳能电池厚度、降低太阳能电池的串联电阻、采用太阳能电池方阵、采用光伏发电自动跟踪系统、采用减反射膜和折面型抛物柱太阳能聚光器，并对以上可行的方法进行了简单综合设计，实现了 CAD 框图。

In the case of solar panels, photovoltaic cells or solar cell semiconductors produce electricity when they heat up from absorbing the sun's energy.

如太阳能电池板，光伏电池或太阳能电池的半导体生产电力热时，吸收了来自太阳的能量。

The main products have silicon photodiode, silicon phototransistor, color sensor diodes, silicon photovoltaic cells, silicon photocell Zilan, infrared light-emitting diodes, photoelectric switch, photoelectric sensor, photoelectric sensor.

主要产品有硅光敏二极管、硅光敏三极管、色敏二极管、硅光电池、硅紫兰光电池、红外发光二极管、光电开关、光电传感器、光电位移传感器。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。