臺灣博碩士論文加值系統

在本論文中，利用阻值1-10 Ω-cm的P型矽基板經由銀蝕刻技術製作改良式柵欄結構太陽能電池。接著我們提出俱備未來潛力的太陽能電池表面鈍化方式，分別是利用電漿輔助化學氣相沈積系統沉積氫化非晶矽薄膜與氮化矽薄膜的堆疊層。然而其詳細的鈍化機制將在本論文中做深入探討。
為了防止氫化非晶矽薄膜中的氫逸散，我們在其上面加了一層二氧化矽層做為阻擋層防止氫化非晶矽薄膜中的氫含量減少。因此本論文中將分別以雙層鈍化層(氫化非晶矽層/氮化矽層)以及三層鈍化層(氫化非晶矽層/二氧化矽層/氮化矽層)做研究比較與分析。
在單晶矽太陽能電池的效率量測方面，藉由雙層鈍化層(氫化非晶矽層/氮化矽層)與三層鈍化層(氫化非晶矽層/二氧化矽層/氮化矽層)所量測得的效率分別為10.7%以及9.8% 。藉由相同鈍化機制應用在多晶矽太陽能電池上，效率上分別可量測得7.0%以及6.4% 。

Chapter 1 Introduction
1.1 Introduction
1.2 Research motive and goal Reference

Chapter 2 The related theoretical basis of solar cell
2.1 Basic principles of solar cell
2.2 Solar spectrum
2.3 Equivalent circuit of a solar cell
2.4 Passivation technology
2.5 Antireflection coating layer
Reference

Chapter 3 Introduction to manufacturing process and experimental equipments
3.1 The manufacturing process of solar cell
3.2 Introduction to metal-assisted chemical etching
3.3 Major equipments for experiment
3.3.1 High temperature diffusion/forming gases annealing furnace
3.3.2 Plasma enhanced chemical vapor deposition
3.3.3 Metallization
3.4 Measurement equipments
3.4.1 Scanning electron microscope
3.4.2 Solar simulator
3.4.3 Fourier transform infrared spectroscopy
3.4.4 Lifetime measurements
Reference

Chapter 4 Experimental results and discussion
4.1 Characterization of surface texture by silver assisted chemical etching
4.2 Effect of passivation
4.2.1 FTIR measurement
4.2.2 Capacitance-voltage measurement
4.2.3 Effective lifetimes measurement
4.3 The Characterization of mono-crystalline solar cells
4.3.1 The results of process flow 1 (a-Si:H/SiNx)
4.3.2 The results of process flow 2 (a-Si:H/SiO2/SiNx)
4.4 The Characterization of multi-crystalline solar cells
4.4.1 The results of process flow 1 (a-Si:H/SiNx)
4.4.2 The results of process flow 2 (a-Si:H/SiO2/SiNx)
Reference

Chapter 5 Conclusion and future work
5.1 Conclusion
5.2 Future work
Reference

Chapter 1 Introduction
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Chapter 2 The related theoretical basis of solar cell
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Chapter 4 Experimental results and discussion
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Chapter 5 Conclusion and future work
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