单晶硅太阳能电池

研究了单晶硅太阳能电池在三种不同波长连续激光辐照下的损伤效应，分析了损伤机理。

Damage effects of monocrystalline silicon solar cells induced by CW laser at three kinds of wavelength were researched , the damage mechanisms were analyzed .

在单晶硅太阳能电池的制备过程中，经常利用碱溶液对电池表面进行织构，以形成陷光，增强对光的吸收。

In the production of monocrystalline silicon solar cells , alkaline solution is customarily used to texture the cell surface , which makes the surface to trap light as well as increases the absorption of lights .

利用半导体特性测试仪，研究了盐酸和氨水催化SiO2溶胶在单晶硅太阳能电池上的减反射薄膜制备工艺以及不同系统组分和薄膜制备工艺对单晶硅太阳能电池I-V特性曲线的影响。

The photovoltaic properties of silicon solar cells with antireflection coating prepared by sol-gel process were investigated .

1954年贝尔实验室Chapin等人率先开发出光电转换效率为6%的单晶硅太阳能电池，成为现代太阳能电池划时代的标志。

In 1954 , Chapin et al developed first photoelectric conversion mono-crystalline silicon solar battery and the efficiency of it is about 6 % . This is the symbol of modern solar cells .

单晶硅太阳能电池硅与电极间的欧姆接触

Ohmic Contact between Monocrystalline Silicon and Electrode in Solar Cell

单晶硅太阳能电池硅片转换效率提高对并网电能质量的改善

The Research of Power Quality by Improve the Wafer Efficiency of the Monocrystalline Silicon Solar Cell

该灯以单晶硅太阳能电池或多晶硅太阳能电池为能源；

This lamp is the sources of energy with monocrystalline silicon solar energy cell or polycrystalline silicon solar energy cell ;

单晶硅太阳能电池因其电转化率高，制造工艺成熟，可靠性好而首先被用于航天领域。

Because of its high conversion efficiency , mature producing techniques and good reliability , solar cell was firstly used in space field .

大部分资金用于研究单晶硅太阳能电池，虽然证据表明这种技术前景并不乐观。

The larger part of research funds has been devoted to the study of single crystal silicon solar cells , despite the evidence that this technique holds little promise .

但是由于单晶硅太阳能电池以大量高品质的高纯硅为基础，使得硅太阳能电池的成本逐步增加，限制了太阳能电池的发展。

However , single crystal silicon solar cells based on high-quality and high-purity silicon , making the cost of single crystal silicon solar cells gradually increased and limiting the development .

研究表明，与镀膜前相比，涂覆有减反射薄膜的单晶硅太阳能电池的短路电流和开路电压都有所提高，涂覆有盐酸催化溶胶制备的减反射薄膜的太阳能电池最大输出功率可以提高20%以上；

The improvement obtained in the silicon solar cell efficiency has been found to be about 20 % when antireflection coatings were prepared on silicon solar cells under hydrochloric acid catalysis .

多晶硅太阳能电池片由于内部存在晶界等缺陷使得转换效率只比单晶硅太阳能电池片略低，而由于光照受地区、天气的影响，实际使用差距不大。

The conversion efficiency of multi-crystalline silicon solar cells are only slightly lower than the monocrystalline silicon solar cells . However , the sun light under the influence of position and weather , they are almost the same .

与镀膜前相比，涂覆稀土有机配合物掺杂薄膜的单晶硅太阳能电池的转换效率可增加10-15%。

As results , the improvement obtained in the silicon solar cell efficiency has been found to be about 10-15 % when the Eu3 + complexes and Tb + complexes co-doped coatings were used on silicon solar cells .

最终的检测结果显示，绝大多数电池片的效率都超过了17.5%，表明按照本文中的工艺参数，能得到性能良好的单晶硅太阳能电池片。

The final test result shows that most of the cells ' efficiency is over 17.5 % . It indicates that in the light of the technical parameters in this paper , we can obtain monocrystalline silicon solar cells with good performance .

本文以单晶硅太阳能电池为例，对太阳能电池片生产的各个工段：制作绒面、扩散制结、刻蚀、去磷硅玻璃、镀减反射膜、印刷电极、烧结以及重要工艺参数作了详细的研究。

This paper cite monocrystalline silicon solar cell as an example , studied each sections of solar cell production : making texture , diffusion , etching , depositing the antireflection coating , screen printing and firing , and the important technical parameters in detail .

而单晶硅太阳能电池由于其成熟的工艺制造技术、较高的效率等优点一直占据着光伏产业的主导，而关于如何提高单晶硅太阳能电池效率，降低其工业成本已经成为众多机构的研发重点。

Due to its mature manufacturing technology , high efficiency , photovoltaic industry has been dominated by the Monocrystalline silicon solar cell . Problems on how to improve the efficiency of monocrystalline silicon solar cells and reduce its industrial cost have become the focus of numerous agencies .

恒温与恒光照条件下，单晶硅与多晶硅太阳能电池发电性能参数变化规律基本一致。

Under constant temperature and constant light conditions , the variations of monocrystalline and polycrystalline silicon solar cells are nearly same .

目前，单晶硅、多晶硅太阳能电池占据着市场的90%的份额，但是由于其太阳电池制备工艺复杂，耗材多，高温过程，耗能大，成本高，制约了其普及与应用。

At present , Monocrystalline silicon , polycrystalline silicon solar cell occupy the90 % market share , due to the preparation of solar cells is complex , high cost , high energy consumption and high temperature process , which restricts the popularization and application .

与单晶硅和多晶硅太阳能电池相比较而言，硅基薄膜太阳能电池用料省，材料与电池制备一次成型，工艺简单，低温过程，耗能少，成本低，具有广阔的发展前途。

Compared with monocrystalline silicon and polycrystalline silicon solar cells , silicon thin film solar cells is a kind of cell with materials saving , the material and cell once molding , simple process , less energy consumption , low cost , which has a broad development prospects .

随着，生产设备的不断更新，消耗辅材的不断改进，以及生产工艺的不断成熟，本研究所提出的方案对单晶硅选择性发射极太阳能电池大规模生产具有很强的指导意义。

With the ever updating of production facilities , the continuous improvement of supplementary material and the production process , the methods proposed by the paper will definitely be put into application in the massive production of crystalline silicon solar cells with selective emitter .