我們的實驗主要在探討CIGS太陽能電池受到電流浸潤(Current Soaking)和光浸潤(Light Soaking)後效率的提升，其中光浸潤在120分鐘後效率(Eff%)從14.02%提升14.87%，提升約6% ; 而電流浸潤60分鐘後Eff%從14.14%提升到15.59%，提升近10.2%。
在影響電池性能的主要參數方面:光浸潤後，FF提升了6.43%，Voc提升了1% ; 電流浸潤後，FF提升了6.45%，Voc提升了2%。
論文的主題有以下幾項:
(1)光浸潤和電流浸潤的差異 ; (2)電流浸潤在串聯電池效率上面的提升 ; (3)電流浸潤後在電池效率提升上的飽和 ;(4)不同比例電流值給予電流浸潤後的變化 ; (5)電流浸潤後的時效量測 ; (6)光浸潤和電流浸潤後對窗口層產生的影響 ; (7) 光浸潤和電流浸潤後電池在霍爾效應量測上面電性的變化。
本論文對現今光伏產業的貢獻在於，一般在電池要出廠前通常會透過光浸潤的方式來對性能進一步的提升，而從實驗得知:電流浸潤的在細部電池參數的提升上效果是更好的，而這種後續的優化方式，也已找出最佳的作用時間，可以提供現行太陽能公司一個低成本，且有效快速的提升方式。

Our experiment mainly discuss the improvement of the efficiency of CIGS thin film solar cells after current soaking and light soaking. The efficiency of light soaking after 120 minutes grow from 14.02% to 14.87%,an increased by 6 %; After 60 minutes of current soaking, the efficiency increased from 14.14% to 15.59%, an increased by nearly 10.2%.
In terms of the main parameters affecting the performance of solar cell: After light soaking, 6.43% increase in FF and 1% increase in Voc; after current soaking, 6.45% increase in FF and 2% increase in Voc.
The topics of this paper are as follows:(1) The difference between light soaking and current soaking. (2) The improvement of current soaking on the solar cell in series.(3) The saturation of efficiency of solar cell after current soaking.(4) The change in the performance of solar cell after current soaking with different ratios of initial short circuit current values. (5) Aging measurement of solar cell after current soaking; (6) The effect of light soaking and current soaking on the window layer; (7) The electrical characteristic changes of the solar cell on the Hall effect measurement after light soaking and current soaking.
The contribution of this paper to the photovoltaic industry is that before the solar cell leaves the factory, the performance is usually improved through light soaking, and it is known from the experiment that the current soaking has a better performance on solar cell. And this follow-up optimization method has also found the best working time, which can provide the solar energy company with a low-cost, effective and rapid improvement method.

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